Hi-Spec HSSA/HE/RF10-PRO User manual

220 ~ 240V AC OPERATED HEAT ALARM WITH
RECHARGEABLE BACKUP BATTERY
AND WIRELESS INTERCONNECTION
MAIN FEATURES:
• Wireless Interconnection via self Learn pairing
• Wireless interconnect max. 20 Hispec RF-PRO smoke / heat alarms
• 10 year Sealed Rechargeable Battery for Backup
• Hush Feature
• Power & Alarm Indicator LED
• Low Battery Warning
• Loud 85db alarm signal
• Supplied with xing kit
• Pre-warning fault signal
• Kitemark Approved: BS 5446-2:2003
• Compatible with Control Unit HSSA/CU/RF10-PRO
This instruction leaet contains important information on the correct
installation and operation of your alarm. Read this leaet fully before
attempting installation and retain for future reference.
SPECIFICATION
Power Source: 220-240 Vac~ 50-60Hz with 3V
battery Back-up (battery included)
Battery Back-up: 3V Sealed Rechargeable Lithium
Batteries (BA3V ML3032-T6)
Battery Back-up Life:
10 Year under normal usage
In the event of a break in the mains
supply the battery will give detector
operation for 1 month minimum
Operation Current: <40 mA operation (In Alarm)
Activation Temperature: 60oC (xed)
Ambient Humidity: 10%-90%
Recomended Spacing: 7.5m
Max. Wire interconnection: 20 units over 150m
Max Wireless Connection: 20 units (868.4MHz)
Max Wireless Distance: 30m (Indoor) 80m (Open space)
Alarm Sound Level: 85 Decibels at 3 metres
Approval: Certied to BS 5446-2:2003
PRODUCT DESCRIPTION
Heat Alarms are intended to be supplementary to Smoke Alarms and
should only be placed in areas where smoke alarms cannot be used.
HSSA/HE/RF10-PRO is a xed temperature heat alarm with a radio link
mounting base which allows it to be interconnected to other Hispec alarms.
(Can be mixed and matched with the Hispec wireless series Smoke
Alarm / Heat Alarm) The radio link base has both signal transmitter and
receiver built-in. It transmits a Radio Frequency(RF) alarm signal when
the unit detects high heat. When it receives an RF alarm signal from
another unit, it will sound. This interconnect feature allow up to 20 units
to be interconnected together within 80 meters and thus all alarms will
sound when any one is activated. Using the wireless signal transmission
technology it avoids wiring location problems.
Note: This alarm cannot be connected to any other device such as a
re alarm panel.
All alarms should be interconnected to ensure the early warning will be
heard, particularly by somebody sleeping. A properly designed early
warning re system ensures the alarm is given before the escape routes
become blocked with smoke.
This Heat alarm gives a re warning when the temperature at the unit
reaches 60ºC. It is ideal for kitchens, garages, cellars, boiler rooms, attics
and other areas where there are normally high levels of fumes, smoke
or dust which preclude the use of smoke alarms due to the risk of false
alarms.
LOCATING THE HEAT ALARM
If your dwelling is on a single story, for minimum protection you should t an
alarm in a corridor or hallway between the sleeping and living areas (incl.
Kitchens). Place it as near to the living areas as possible and ensure the
audible alarm can be heard when the bedrooms are occupied. See Figure
1 for examples.
INSTALLING THE HEAT ALARM
WARNING – This alarm is mains powered and requires wiring by
a qualied electrician in accordance with the current IET Wiring
Regulations (BS7671).
On initial installation, the alarm may indicate the low battery warning by
chirping once per minute. This can be silenced (for 10 hours) by pressing
the TEST button once. The low battery warning would otherwise stop within
2 hours, and the battery will be fully charged in 12 hours.
Assemble alarm unit to the mounting base
Before wiring to the mains, assemble the alarm unit onto the mounting
base by sliding it in according to the direction of the arrows. Test the correct
operation of the alarm (operating from the battery only) by pressing the test
button on the front of the alarm. The unit should emit a loud pulsating alarm.
The circuit used to power the alarm must be a dedicated permanent supply
that cannot be switched off accidentally by the normal user. Before installing
ensure the electrical supply is isolated.
WARNING: To prevent injury, this alarm must be securely attached to
the ceiling/wall in accordance with the installation instructions.
The alarm will function correctly either as a stand-alone alarm or inter-
connected. All Interconnected alarms must be supplied from a single power
circuit. A common neutral must be used for the interconnect to function.
WARNING: Do not connect the interconnect wire to Live, Neutral or
Earth.
• Disconnect the AC main power from the circuit that is going to be used.
MODEL: HSSA/HE/RF10-PRO
HISPEC ELECTRICAL PRODUCTS LTD UNIT 21 CHORLEY NORTH BUSINESS PARK, CHORLEY, LANCASHIRE PR6 7BX | WWW.HISPEC.CO.UK | VERSION 092022
CLASS II APPARATUS
2792-CPR-838573
ASSOCIATE STANDARD
BS 5839-6:2019 GRADE D1
Wall Mounting
Do not mount tight into the corners. Put the top edge of your alarm between
150 and 300mm below the ceiling. Keep at least 300mm from room
corners. See Figure 3i
On a Sloping Ceiling
In areas with sloping or peaked ceilings install your alarm in accordance
with Figure 3ii because "dead air" at the apex may not allow hot air to
adequately enter the alarm.
If your dwelling is multi-story, for minimum protection one alarm should
be tted at the bottom of the staircase with further alarms tted on each
upstairs landing. This includes basements but excludes crawl spaces and
unnished attics. See Figure 2 for examples.
NOTE: For maximum protection smoke alarms should be tted in
every room (except kitchen, bathroom and garage).
POSITIONING THE HEAT ALARM
Ceiling Mounting
As hot air rises and spreads, it is advisable to mount on a ceiling in a
central position. Avoid areas where there is no air circulation. E.g. Corners
of rooms and keep away from items which may prevent the free ow of air.
Place the unit at least 300mm from any light ttings or decorative objects
which might obstruct smoke entering the alarm. Keep at least 300mm away
from walls. See Figure 3i.
AREAS TO BE AVOIDED:
• Situations where the temperature may fall below 4°C for extended
periods
• Humid areas such as BATHROOMS, SHOWER ROOMS where the
relative humidity may exceed 90% as vapour will cause false alarms.
• Near a DECORATIVE OBJECT, DOOR, LIGHT FITTING, WINDOW
MOULDING etc., that may prevent hot air from entering the alarm.
• In VERY DUSTY OR DIRTY environments such as workshops.
• Locate unit at least 1.5m and route wiring at least 1m away for
FLUORESCENT LIGHT FITTINGS as electrical “noise” and/or ickering
may affect the unit. Do not wire into the same circuit as uorescent lights
or dimmers.
• Do not locate in INSECT INFESTED AREAS. Insects and contamination
on the alarm sensor can increase its response time.
BS 5446-2:2003
WIRELESS CONNECTING THE ALARM
Wireless pairing the alarm, smoke alarm, or heat alarm (Learning
mode)
On First Alarm
Press Wireless Pairing Button & hold for 5 seconds
until LED lights up.
On all additional alarms
Press Wireless Pairing Button 2 times. Pairing Light will ash
RED. Repeat for each additional alarm.
IMPORTANT!
The Wireless Pairing Button is only used for wireless
interconnection.
WHEN TESTING, HOLD THE ROUND WHITE TEST BUTTON ON
THE FRONT OF THE ALARM AND ALL WIRELESSLY PAIRED
ALARMS SHOULD SOUND WITHIN 20 SECONDS.
Wireless Pairing Mode:
The Pairing Light is on for 30 seconds
Wireless Pairing Button
Pairing Light
FIGURE 2 - 2/3 STORY DWELLING
ATTIC
FIGURE 1 - SINGLE STORY DWELLING

220 ~ 240V AC OPERATED HEAT ALARM WITH
RECHARGEABLE BACKUP BATTERY
AND WIRELESS INTERCONNECTION
MAIN FEATURES:
• Wireless Interconnection via self Learn pairing
• Wireless interconnect max. 20 Hispec RF-PRO smoke / heat alarms
• 10 year Sealed Rechargeable Battery for Backup
• Hush Feature
• Power & Alarm Indicator LED
• Low Battery Warning
• Loud 85db alarm signal
• Supplied with xing kit
• Pre-warning fault signal
• Kitemark Approved: BS 5446-2:2003
• Compatible with Control Unit HSSA/CU/RF10-PRO
This instruction leaet contains important information on the correct
installation and operation of your alarm. Read this leaet fully before
attempting installation and retain for future reference.
SPECIFICATION
Power Source: 220-240 Vac~ 50-60Hz with 3V
battery Back-up (battery included)
Battery Back-up: 3V Sealed Rechargeable Lithium
Batteries (BA3V ML3032-T6)
Battery Back-up Life:
10 Year under normal usage
In the event of a break in the mains
supply the battery will give detector
operation for 1 month minimum
Operation Current: <40 mA operation (In Alarm)
Activation Temperature: 60oC (xed)
Ambient Humidity: 10%-90%
Recomended Spacing: 7.5m
Max. Wire interconnection: 20 units over 150m
Max Wireless Connection: 20 units (868.4MHz)
Max Wireless Distance: 30m (Indoor) 80m (Open space)
Alarm Sound Level: 85 Decibels at 3 metres
Approval: Certied to BS 5446-2:2003
PRODUCT DESCRIPTION
Heat Alarms are intended to be supplementary to Smoke Alarms and
should only be placed in areas where smoke alarms cannot be used.
HSSA/HE/RF10-PRO is a xed temperature heat alarm with a radio link
mounting base which allows it to be interconnected to other Hispec alarms.
(Can be mixed and matched with the Hispec wireless series Smoke
Alarm / Heat Alarm) The radio link base has both signal transmitter and
receiver built-in. It transmits a Radio Frequency(RF) alarm signal when
the unit detects high heat. When it receives an RF alarm signal from
another unit, it will sound. This interconnect feature allow up to 20 units
to be interconnected together within 80 meters and thus all alarms will
sound when any one is activated. Using the wireless signal transmission
technology it avoids wiring location problems.
Note: This alarm cannot be connected to any other device such as a
re alarm panel.
All alarms should be interconnected to ensure the early warning will be
heard, particularly by somebody sleeping. A properly designed early
warning re system ensures the alarm is given before the escape routes
become blocked with smoke.
This Heat alarm gives a re warning when the temperature at the unit
reaches 60ºC. It is ideal for kitchens, garages, cellars, boiler rooms, attics
and other areas where there are normally high levels of fumes, smoke
or dust which preclude the use of smoke alarms due to the risk of false
alarms.
LOCATING THE HEAT ALARM
If your dwelling is on a single story, for minimum protection you should t an
alarm in a corridor or hallway between the sleeping and living areas (incl.
Kitchens). Place it as near to the living areas as possible and ensure the
audible alarm can be heard when the bedrooms are occupied. See Figure
1 for examples.
INSTALLING THE HEAT ALARM
WARNING – This alarm is mains powered and requires wiring by
a qualied electrician in accordance with the current IET Wiring
Regulations (BS7671).
On initial installation, the alarm may indicate the low battery warning by
chirping once per minute. This can be silenced (for 10 hours) by pressing
the TEST button once. The low battery warning would otherwise stop within
2 hours, and the battery will be fully charged in 12 hours.
Assemble alarm unit to the mounting base
Before wiring to the mains, assemble the alarm unit onto the mounting
base by sliding it in according to the direction of the arrows. Test the correct
operation of the alarm (operating from the battery only) by pressing the test
button on the front of the alarm. The unit should emit a loud pulsating alarm.
The circuit used to power the alarm must be a dedicated permanent supply
that cannot be switched off accidentally by the normal user. Before installing
ensure the electrical supply is isolated.
WARNING: To prevent injury, this alarm must be securely attached to
the ceiling/wall in accordance with the installation instructions.
The alarm will function correctly either as a stand-alone alarm or inter-
connected. All Interconnected alarms must be supplied from a single power
circuit. A common neutral must be used for the interconnect to function.
WARNING: Do not connect the interconnect wire to Live, Neutral or
Earth.
• Disconnect the AC main power from the circuit that is going to be used.
MODEL: HSSA/HE/RF10-PRO
HISPEC ELECTRICAL PRODUCTS LTD UNIT 21 CHORLEY NORTH BUSINESS PARK, CHORLEY, LANCASHIRE PR6 7BX | WWW.HISPEC.CO.UK | VERSION 092022
CLASS II APPARATUS
2792-CPR-838573
ASSOCIATE STANDARD
BS 5839-6:2019 GRADE D1
Wall Mounting
Do not mount tight into the corners. Put the top edge of your alarm between
150 and 300mm below the ceiling. Keep at least 300mm from room
corners. See Figure 3i
On a Sloping Ceiling
In areas with sloping or peaked ceilings install your alarm in accordance
with Figure 3ii because "dead air" at the apex may not allow hot air to
adequately enter the alarm.
If your dwelling is multi-story, for minimum protection one alarm should
be tted at the bottom of the staircase with further alarms tted on each
upstairs landing. This includes basements but excludes crawl spaces and
unnished attics. See Figure 2 for examples.
NOTE: For maximum protection smoke alarms should be tted in
every room (except kitchen, bathroom and garage).
POSITIONING THE HEAT ALARM
Ceiling Mounting
As hot air rises and spreads, it is advisable to mount on a ceiling in a
central position. Avoid areas where there is no air circulation. E.g. Corners
of rooms and keep away from items which may prevent the free ow of air.
Place the unit at least 300mm from any light ttings or decorative objects
which might obstruct smoke entering the alarm. Keep at least 300mm away
from walls. See Figure 3i.
AREAS TO BE AVOIDED:
• Situations where the temperature may fall below 4°C for extended
periods
• Humid areas such as BATHROOMS, SHOWER ROOMS where the
relative humidity may exceed 90% as vapour will cause false alarms.
• Near a DECORATIVE OBJECT, DOOR, LIGHT FITTING, WINDOW
MOULDING etc., that may prevent hot air from entering the alarm.
• In VERY DUSTY OR DIRTY environments such as workshops.
• Locate unit at least 1.5m and route wiring at least 1m away for
FLUORESCENT LIGHT FITTINGS as electrical “noise” and/or ickering
may affect the unit. Do not wire into the same circuit as uorescent lights
or dimmers.
• Do not locate in INSECT INFESTED AREAS. Insects and contamination
on the alarm sensor can increase its response time.
BS 5446-2:2003
WIRELESS CONNECTING THE ALARM
Wireless pairing the alarm, smoke alarm, or heat alarm (Learning
mode)
On First Alarm
Press Wireless Pairing Button & hold for 5 seconds
until LED lights up.
On all additional alarms
Press Wireless Pairing Button 2 times. Pairing Light will ash
RED. Repeat for each additional alarm.
IMPORTANT!
The Wireless Pairing Button is only used for wireless
interconnection.
WHEN TESTING, HOLD THE ROUND WHITE TEST BUTTON ON
THE FRONT OF THE ALARM AND ALL WIRELESSLY PAIRED
ALARMS SHOULD SOUND WITHIN 20 SECONDS.
Wireless Pairing Mode:
The Pairing Light is on for 30 seconds
Wireless Pairing Button
Pairing Light
FIGURE 2 - 2/3 STORY DWELLING
ATTIC
FIGURE 1 - SINGLE STORY DWELLING

220 ~ 240V AC OPERATED HEAT ALARM WITH
RECHARGEABLE BACKUP BATTERY
AND WIRELESS INTERCONNECTION
MAIN FEATURES:
• Wireless Interconnection via self Learn pairing
• Wireless interconnect max. 20 Hispec RF-PRO smoke / heat alarms
• 10 year Sealed Rechargeable Battery for Backup
• Hush Feature
• Power & Alarm Indicator LED
• Low Battery Warning
• Loud 85db alarm signal
• Supplied with xing kit
• Pre-warning fault signal
• Kitemark Approved: BS 5446-2:2003
• Compatible with Control Unit HSSA/CU/RF10-PRO
This instruction leaet contains important information on the correct
installation and operation of your alarm. Read this leaet fully before
attempting installation and retain for future reference.
SPECIFICATION
Power Source: 220-240 Vac~ 50-60Hz with 3V
battery Back-up (battery included)
Battery Back-up: 3V Sealed Rechargeable Lithium
Batteries (BA3V ML3032-T6)
Battery Back-up Life:
10 Year under normal usage
In the event of a break in the mains
supply the battery will give detector
operation for 1 month minimum
Operation Current: <40 mA operation (In Alarm)
Activation Temperature: 60oC (xed)
Ambient Humidity: 10%-90%
Recomended Spacing: 7.5m
Max. Wire interconnection: 20 units over 150m
Max Wireless Connection: 20 units (868.4MHz)
Max Wireless Distance: 30m (Indoor) 80m (Open space)
Alarm Sound Level: 85 Decibels at 3 metres
Approval: Certied to BS 5446-2:2003
PRODUCT DESCRIPTION
Heat Alarms are intended to be supplementary to Smoke Alarms and
should only be placed in areas where smoke alarms cannot be used.
HSSA/HE/RF10-PRO is a xed temperature heat alarm with a radio link
mounting base which allows it to be interconnected to other Hispec alarms.
(Can be mixed and matched with the Hispec wireless series Smoke
Alarm / Heat Alarm) The radio link base has both signal transmitter and
receiver built-in. It transmits a Radio Frequency(RF) alarm signal when
the unit detects high heat. When it receives an RF alarm signal from
another unit, it will sound. This interconnect feature allow up to 20 units
to be interconnected together within 80 meters and thus all alarms will
sound when any one is activated. Using the wireless signal transmission
technology it avoids wiring location problems.
Note: This alarm cannot be connected to any other device such as a
re alarm panel.
All alarms should be interconnected to ensure the early warning will be
heard, particularly by somebody sleeping. A properly designed early
warning re system ensures the alarm is given before the escape routes
become blocked with smoke.
This Heat alarm gives a re warning when the temperature at the unit
reaches 60ºC. It is ideal for kitchens, garages, cellars, boiler rooms, attics
and other areas where there are normally high levels of fumes, smoke
or dust which preclude the use of smoke alarms due to the risk of false
alarms.
LOCATING THE HEAT ALARM
If your dwelling is on a single story, for minimum protection you should t an
alarm in a corridor or hallway between the sleeping and living areas (incl.
Kitchens). Place it as near to the living areas as possible and ensure the
audible alarm can be heard when the bedrooms are occupied. See Figure
1 for examples.
INSTALLING THE HEAT ALARM
WARNING – This alarm is mains powered and requires wiring by
a qualied electrician in accordance with the current IET Wiring
Regulations (BS7671).
On initial installation, the alarm may indicate the low battery warning by
chirping once per minute. This can be silenced (for 10 hours) by pressing
the TEST button once. The low battery warning would otherwise stop within
2 hours, and the battery will be fully charged in 12 hours.
Assemble alarm unit to the mounting base
Before wiring to the mains, assemble the alarm unit onto the mounting
base by sliding it in according to the direction of the arrows. Test the correct
operation of the alarm (operating from the battery only) by pressing the test
button on the front of the alarm. The unit should emit a loud pulsating alarm.
The circuit used to power the alarm must be a dedicated permanent supply
that cannot be switched off accidentally by the normal user. Before installing
ensure the electrical supply is isolated.
WARNING: To prevent injury, this alarm must be securely attached to
the ceiling/wall in accordance with the installation instructions.
The alarm will function correctly either as a stand-alone alarm or inter-
connected. All Interconnected alarms must be supplied from a single power
circuit. A common neutral must be used for the interconnect to function.
WARNING: Do not connect the interconnect wire to Live, Neutral or
Earth.
• Disconnect the AC main power from the circuit that is going to be used.
MODEL: HSSA/HE/RF10-PRO
HISPEC ELECTRICAL PRODUCTS LTD UNIT 21 CHORLEY NORTH BUSINESS PARK, CHORLEY, LANCASHIRE PR6 7BX | WWW.HISPEC.CO.UK | VERSION 092022
CLASS II APPARATUS
2792-CPR-838573
ASSOCIATE STANDARD
BS 5839-6:2019 GRADE D1
Wall Mounting
Do not mount tight into the corners. Put the top edge of your alarm between
150 and 300mm below the ceiling. Keep at least 300mm from room
corners. See Figure 3i
On a Sloping Ceiling
In areas with sloping or peaked ceilings install your alarm in accordance
with Figure 3ii because "dead air" at the apex may not allow hot air to
adequately enter the alarm.
If your dwelling is multi-story, for minimum protection one alarm should
be tted at the bottom of the staircase with further alarms tted on each
upstairs landing. This includes basements but excludes crawl spaces and
unnished attics. See Figure 2 for examples.
NOTE: For maximum protection smoke alarms should be tted in
every room (except kitchen, bathroom and garage).
POSITIONING THE HEAT ALARM
Ceiling Mounting
As hot air rises and spreads, it is advisable to mount on a ceiling in a
central position. Avoid areas where there is no air circulation. E.g. Corners
of rooms and keep away from items which may prevent the free ow of air.
Place the unit at least 300mm from any light ttings or decorative objects
which might obstruct smoke entering the alarm. Keep at least 300mm away
from walls. See Figure 3i.
AREAS TO BE AVOIDED:
• Situations where the temperature may fall below 4°C for extended
periods
• Humid areas such as BATHROOMS, SHOWER ROOMS where the
relative humidity may exceed 90% as vapour will cause false alarms.
• Near a DECORATIVE OBJECT, DOOR, LIGHT FITTING, WINDOW
MOULDING etc., that may prevent hot air from entering the alarm.
• In VERY DUSTY OR DIRTY environments such as workshops.
• Locate unit at least 1.5m and route wiring at least 1m away for
FLUORESCENT LIGHT FITTINGS as electrical “noise” and/or ickering
may affect the unit. Do not wire into the same circuit as uorescent lights
or dimmers.
• Do not locate in INSECT INFESTED AREAS. Insects and contamination
on the alarm sensor can increase its response time.
BS 5446-2:2003
WIRELESS CONNECTING THE ALARM
Wireless pairing the alarm, smoke alarm, or heat alarm (Learning
mode)
On First Alarm
Press Wireless Pairing Button & hold for 5 seconds
until LED lights up.
On all additional alarms
Press Wireless Pairing Button 2 times. Pairing Light will ash
RED. Repeat for each additional alarm.
IMPORTANT!
The Wireless Pairing Button is only used for wireless
interconnection.
WHEN TESTING, HOLD THE ROUND WHITE TEST BUTTON ON
THE FRONT OF THE ALARM AND ALL WIRELESSLY PAIRED
ALARMS SHOULD SOUND WITHIN 20 SECONDS.
Wireless Pairing Mode:
The Pairing Light is on for 30 seconds
Wireless Pairing Button
Pairing Light
FIGURE 2 - 2/3 STORY DWELLING
ATTIC
FIGURE 1 - SINGLE STORY DWELLING

220 ~ 240V AC OPERATED HEAT ALARM WITH
RECHARGEABLE BACKUP BATTERY
AND WIRELESS INTERCONNECTION
MAIN FEATURES:
• Wireless Interconnection via self Learn pairing
• Wireless interconnect max. 20 Hispec RF-PRO smoke / heat alarms
• 10 year Sealed Rechargeable Battery for Backup
• Hush Feature
• Power & Alarm Indicator LED
• Low Battery Warning
• Loud 85db alarm signal
• Supplied with xing kit
• Pre-warning fault signal
• Kitemark Approved: BS 5446-2:2003
• Compatible with Control Unit HSSA/CU/RF10-PRO
This instruction leaet contains important information on the correct
installation and operation of your alarm. Read this leaet fully before
attempting installation and retain for future reference.
SPECIFICATION
Power Source: 220-240 Vac~ 50-60Hz with 3V
battery Back-up (battery included)
Battery Back-up: 3V Sealed Rechargeable Lithium
Batteries (BA3V ML3032-T6)
Battery Back-up Life:
10 Year under normal usage
In the event of a break in the mains
supply the battery will give detector
operation for 1 month minimum
Operation Current: <40 mA operation (In Alarm)
Activation Temperature: 60oC (xed)
Ambient Humidity: 10%-90%
Recomended Spacing: 7.5m
Max. Wire interconnection: 20 units over 150m
Max Wireless Connection: 20 units (868.4MHz)
Max Wireless Distance: 30m (Indoor) 80m (Open space)
Alarm Sound Level: 85 Decibels at 3 metres
Approval: Certied to BS 5446-2:2003
PRODUCT DESCRIPTION
Heat Alarms are intended to be supplementary to Smoke Alarms and
should only be placed in areas where smoke alarms cannot be used.
HSSA/HE/RF10-PRO is a xed temperature heat alarm with a radio link
mounting base which allows it to be interconnected to other Hispec alarms.
(Can be mixed and matched with the Hispec wireless series Smoke
Alarm / Heat Alarm) The radio link base has both signal transmitter and
receiver built-in. It transmits a Radio Frequency(RF) alarm signal when
the unit detects high heat. When it receives an RF alarm signal from
another unit, it will sound. This interconnect feature allow up to 20 units
to be interconnected together within 80 meters and thus all alarms will
sound when any one is activated. Using the wireless signal transmission
technology it avoids wiring location problems.
Note: This alarm cannot be connected to any other device such as a
re alarm panel.
All alarms should be interconnected to ensure the early warning will be
heard, particularly by somebody sleeping. A properly designed early
warning re system ensures the alarm is given before the escape routes
become blocked with smoke.
This Heat alarm gives a re warning when the temperature at the unit
reaches 60ºC. It is ideal for kitchens, garages, cellars, boiler rooms, attics
and other areas where there are normally high levels of fumes, smoke
or dust which preclude the use of smoke alarms due to the risk of false
alarms.
LOCATING THE HEAT ALARM
If your dwelling is on a single story, for minimum protection you should t an
alarm in a corridor or hallway between the sleeping and living areas (incl.
Kitchens). Place it as near to the living areas as possible and ensure the
audible alarm can be heard when the bedrooms are occupied. See Figure
1 for examples.
INSTALLING THE HEAT ALARM
WARNING – This alarm is mains powered and requires wiring by
a qualied electrician in accordance with the current IET Wiring
Regulations (BS7671).
On initial installation, the alarm may indicate the low battery warning by
chirping once per minute. This can be silenced (for 10 hours) by pressing
the TEST button once. The low battery warning would otherwise stop within
2 hours, and the battery will be fully charged in 12 hours.
Assemble alarm unit to the mounting base
Before wiring to the mains, assemble the alarm unit onto the mounting
base by sliding it in according to the direction of the arrows. Test the correct
operation of the alarm (operating from the battery only) by pressing the test
button on the front of the alarm. The unit should emit a loud pulsating alarm.
The circuit used to power the alarm must be a dedicated permanent supply
that cannot be switched off accidentally by the normal user. Before installing
ensure the electrical supply is isolated.
WARNING: To prevent injury, this alarm must be securely attached to
the ceiling/wall in accordance with the installation instructions.
The alarm will function correctly either as a stand-alone alarm or inter-
connected. All Interconnected alarms must be supplied from a single power
circuit. A common neutral must be used for the interconnect to function.
WARNING: Do not connect the interconnect wire to Live, Neutral or
Earth.
• Disconnect the AC main power from the circuit that is going to be used.
MODEL: HSSA/HE/RF10-PRO
HISPEC ELECTRICAL PRODUCTS LTD UNIT 21 CHORLEY NORTH BUSINESS PARK, CHORLEY, LANCASHIRE PR6 7BX | WWW.HISPEC.CO.UK | VERSION 092022
CLASS II APPARATUS
2792-CPR-838573
ASSOCIATE STANDARD
BS 5839-6:2019 GRADE D1
Wall Mounting
Do not mount tight into the corners. Put the top edge of your alarm between
150 and 300mm below the ceiling. Keep at least 300mm from room
corners. See Figure 3i
On a Sloping Ceiling
In areas with sloping or peaked ceilings install your alarm in accordance
with Figure 3ii because "dead air" at the apex may not allow hot air to
adequately enter the alarm.
If your dwelling is multi-story, for minimum protection one alarm should
be tted at the bottom of the staircase with further alarms tted on each
upstairs landing. This includes basements but excludes crawl spaces and
unnished attics. See Figure 2 for examples.
NOTE: For maximum protection smoke alarms should be tted in
every room (except kitchen, bathroom and garage).
POSITIONING THE HEAT ALARM
Ceiling Mounting
As hot air rises and spreads, it is advisable to mount on a ceiling in a
central position. Avoid areas where there is no air circulation. E.g. Corners
of rooms and keep away from items which may prevent the free ow of air.
Place the unit at least 300mm from any light ttings or decorative objects
which might obstruct smoke entering the alarm. Keep at least 300mm away
from walls. See Figure 3i.
AREAS TO BE AVOIDED:
• Situations where the temperature may fall below 4°C for extended
periods
• Humid areas such as BATHROOMS, SHOWER ROOMS where the
relative humidity may exceed 90% as vapour will cause false alarms.
• Near a DECORATIVE OBJECT, DOOR, LIGHT FITTING, WINDOW
MOULDING etc., that may prevent hot air from entering the alarm.
• In VERY DUSTY OR DIRTY environments such as workshops.
• Locate unit at least 1.5m and route wiring at least 1m away for
FLUORESCENT LIGHT FITTINGS as electrical “noise” and/or ickering
may affect the unit. Do not wire into the same circuit as uorescent lights
or dimmers.
• Do not locate in INSECT INFESTED AREAS. Insects and contamination
on the alarm sensor can increase its response time.
BS 5446-2:2003
WIRELESS CONNECTING THE ALARM
Wireless pairing the alarm, smoke alarm, or heat alarm (Learning
mode)
On First Alarm
Press Wireless Pairing Button & hold for 5 seconds
until LED lights up.
On all additional alarms
Press Wireless Pairing Button 2 times. Pairing Light will ash
RED. Repeat for each additional alarm.
IMPORTANT!
The Wireless Pairing Button is only used for wireless
interconnection.
WHEN TESTING, HOLD THE ROUND WHITE TEST BUTTON ON
THE FRONT OF THE ALARM AND ALL WIRELESSLY PAIRED
ALARMS SHOULD SOUND WITHIN 20 SECONDS.
Wireless Pairing Mode:
The Pairing Light is on for 30 seconds
Wireless Pairing Button
Pairing Light
FIGURE 2 - 2/3 STORY DWELLING
ATTIC
FIGURE 1 - SINGLE STORY DWELLING

• Having established the mounting location install a junction box suitable
for locating the termination point. Ensure that there is no other electrical
wiring or pipe work in the area adjacent to the mounting surface.
To x the mounting base into position
• Find and remove the key lock from the Mounting Base. Keep this for
replacing after install. See Figure 5
• Use a Screw driver to remove the Wiring Cover. See Figure 6.
• Connect the wires to the correct terminals (on the mounting base)
to incoming supply. If alarms are to be interconnected, link out the
interconnection terminals. Ensure the screws are fully tightened. See
Figure 4 or 5.
• Fix mounting base in position.
• NEVER USE EARTH AS INTERCONNECT.
• Insert the Lock Key into the Lock Hole at the side of mounting base.
See Figure 7
• Restore the AC supply
• Test the correct operation of the alarm by pressing the test button on the
front of the detector. The unit should emit a loud pulsating alarm.
• To lock the alarm unit onto the Mounting Base, insert the Lock Key into
the key hole. See Figure 8.
To remove the alarm unit from the mounting base:
• Use a screwdriver to pick out the lock key from the key hole. The key
hole is located at the side of Mounting Base. See Figure 8.
• Use a screwdriver to release the alarm unit from the mounting base by
pushing up the security latch with a screw driver. See Figure 8
• Slide the alarm unit out from the mounting base.
NOTE: For multiple interconnected alarms, only the RED indicator
light (LED) of the originating unit will ash rapidly. All other units in the
interconnect system will sound an alarm but their RED indicator light (LED)
will NOT ash. Test each alarm checking that the alarm is triggered on all
other alarms installed.
HUSH OR SILENCE FEATURE
This alarm has a built-in Hush or Silence feature incorporated into the Test
button. If cooking or other non-hazardous sources cause an unwanted
alarm, it can be temporarily silenced by depressing the test button and
holding for approximately 3 seconds. The alarm will enter a dormant period
for 10 minutes. The red LED will ash every 10 seconds to indicate the
sensitivity is reduced. At the end of the hush period the alarm will reset to
normal sensitivity.
NOTE – If the heat density increase during this period (i.e. from a re)
the unit will go into alarm mode.
LOW BATTERY WARNING
If the alarm emits a short ‘beep’ once a minute the battery is at the end of
its life. This low voltage warning will be given for at least 30 days.
In this case, the other interconnected units in the system which are not in
low battery condition will chirps for a few seconds once an hour as long as
the detector with the “dead” battery beeps. If the red indicator light (LED)
does not ash every minute then replace the battery.
WARNING: BATTERY IS NON-REPLACEABLE
The secondary backup power for the alarm is supplied by a non-
removable rechargeable lithium battery. The battery is sealed in
the alarm and cannot be replaced. If the red indicator light (LED)
does not ash every minute then replace the alarm.
MAINTAINING YOUR HEAT ALARM
Clean your alarm at least once every six months to prevent dust build up.
This can be done using a vacuum cleaner with the brush attachment. Clean
gently around the front grilled section and sides.
WARNING: The apparatus shall not be exposed to dripping or
splashing and no objects lled with liquids, such as vases, shall be
placed on the apparatus.
ALARM AND SOUND INDICATORS
FIRE WARNING • Alarm sounds and the red LED is blinking rapidly.
LOW BATTERY
WARNING
• One audible beep every 40 to 60 seconds.
• Press the silence feature button to activate the
silence mode of unit itself for 10 hours
FAULT
WARNING
• Two audible beeps every 40 to 60 seconds.
• Press the silence feature button to activate the
silence mode of unit itself for 10 hours
LIMITATIONS OF THE HEAT ALARM
Heat alarms are not designed to protect life safety against re and smoke.
In most res, hazardous levels of toxic gases and smoke can build up
before the heat alarm will operate. Heat alarms should only be used to
provide an added source of protection.
Heat alarms cannot provide an alarm if heat does not reach the unit.
Therefore, heat alarms may not sense res starting in chimneys, walls, on
roofs, on the other side of a closed door or on a different oor. Home res
develop in different ways and are often unpredicatable.
HISPEC ELECTRICAL PRODUCTS LTD, UNIT 21 CHORLEY NORTH BUSINESS PARK, CHORLEY, LANCASHIRE PR6 7BX | WWW.HISPEC.CO.UK | VERSION 092022
IMPORTANT SAFEGUARDS
Installation of your alarm is only one step in your safety plan. Other
important steps should be taken to further improve your safety:
• Install the alarm properly, following this instruction leaet
• Test your alarm weekly
• Do not smoke in bed
• Keep matches & lighters away from children
• Store ammable materials in a proper manner and never use them near
naked ames or sparks
• Maintain emergency equipment such as Fire Extinguishers, escape
ladders etc and ensure all occupants know how to use them correctly.
• Plan an escape route/s from your building in advance and ensure all
occupants are aware of them. Re-enforce this awareness periodically
through-out the year.
• Make sure escape routes remain free of any obstructions.
WARNING: IF THERE IS ANY QUESTION AS TO THE CAUSE OF AN
ALARM IT SHOULD BE ASSUMED THAT THE ALARM IS DUE TO
AN ACTUAL FIRE AND THE DWELLING SHOULD BE EVACUATED
IMMEDIATELY.
THIS PRODUCT IS A SEALED UNIT AND CANNOT BE REPAIRED – IF
THE UNIT IS TAMPERED WITH IT WILL INVALIDATE THE WARRANTY.
IF THE UNIT IS FAULTY PLEASE RETURN IT TO YOUR ORIGINAL
SUPPLIER WITH YOUR PROOF OF PURCHASE.
ALARM LIMITED WARRANTY
This alarm is in warranty under normal use and service for a period of 5
years (excluding battery) from date of purchase. The company will not be
obligated to repair or replace parts which are found to be in need of repair
because of misuse, damage or alterations occur after the date of purchase.
Send the alarm with proof of purchase, postage and return postage prepaid,
to local distributor. The liability of the company arising from the sale of this
alarm shall not in any case exceed the cost of replacement of alarm and
in no case shall the company be liable for consequential loss or damages
resulting from the failure of the alarm.
HISPEC ELECTRICAL PRODUCTS LTD. SHALL HAVE NO LIABILITY
FOR ANY PERSONAL INJURY OR PROPERTY DAMAGE, OR
ANY SPECIAL INCIDENTAL, CONTINGENT OR CONSEQUENTIAL
DAMAGE OF ANY KIND RESULTING FROM A FIRE. THE EXCLUSIVE
REMEDY FOR BREACH OF THE LIMITED WARRANTY CONTAINED
HEREIN IS THE REPAIR OR REPLACEMENT OF THE DETECTIVE
PRODUCT AT HISPEC ELECTRICAL PRODUCTS LTD. OPTION. IN
NO CASE SHALL HISPEC ELECTRICAL PRODUCTS LTD.’S LIABILITY
UNDER ANY OTHER REMEDY PRESCRIBED BY LAW EXCEED
THE PURCHASE PRICE. YOUR ALARM IS NOT A SUBSTITUTE FOR
PROPERTY, DISABILITY, LIFE OR OTHER INSURANCE OF ANY KIND.
APPROPRIATE COVERAGE IS YOUR RESPONSIBILITY. CONSULT
YOUR INSURANCE AGENT.
This does not affect your statutory rights. This alarm is only suitable for
residential dwellings and is not suitable for commercial or industrial use.
Waste electrical products should not be disposed of with normal household
waste. Please recycle where facilities exist. Check with your Local Authority
or retailer for recycling advice. New regulation will encourage the recycling
of Waste from Electrical and Electronic Equipment (European "WEEE
Directive" effective August 2005).
OPERATING YOUR HEAT ALARM
Once the alarm has been installed a small GREEN indicator light (LED)
should be visible through the alarm grill indicating that AC supply is healthy.
A RED indicator light (LED) should also ash approximately once a minute
to indicate the battery is healthy and the unit is operating properly.
If hot air is detected, the unit will emit a load pulsating alarm and a RED
indicator light (LED) will be ashing quickly at the same time until the air
is clear.
In normal operation, the radio link module is working under sleep mode. It
will open the receiving window for a short time every 20 seconds.
TESTING YOUR HEAT ALARM
It is recommended that you test your alarm once a week to ensure
the detector is working correctly. Push and hold the test button for
approximately 3 seconds (at least 20 seconds to trigger other alarms). A
loud pulsating alarm should sound and a RED indicator light (LED) will ash
at the same time.
FIGURE 8 – USE SCREW TO PICK OUT THE LOCK KEY FROM THE
MOUNTING BASE
SECURITY LATCH
(VISABLE WHEN LOCK KEY REMOVED)
USE SCREWDRIVER
TO LIFT AND REMOVE
WIRING COVER WIRING COVER
FIGURE 6 – REMOVE WIRING COVER
FIGURE 7 – LOCKING THE ALARM UNIT WITH THE BASE
EARTH
LIVE
NEUTRAL
INTERCONNECT
20 alarms
maximum
150 metres maximum between
first and last interconnected alarm unit
FIGURE 4 – WIRING AND INTERCONNECT
REMOVEABLE
TRUNK DOOR FOR
SURFACE CABLE ENTRY
LIVE
(BROWN)
EARTH
NEUTRAL
(BLUE)
INTERCONNECT (WHITE)
FIGURE 5 – WIRING & INTERCONNECT FACILITY
LOCK KEY

• Having established the mounting location install a junction box suitable
for locating the termination point. Ensure that there is no other electrical
wiring or pipe work in the area adjacent to the mounting surface.
To x the mounting base into position
• Find and remove the key lock from the Mounting Base. Keep this for
replacing after install. See Figure 5
• Use a Screw driver to remove the Wiring Cover. See Figure 6.
• Connect the wires to the correct terminals (on the mounting base)
to incoming supply. If alarms are to be interconnected, link out the
interconnection terminals. Ensure the screws are fully tightened. See
Figure 4 or 5.
• Fix mounting base in position.
• NEVER USE EARTH AS INTERCONNECT.
• Insert the Lock Key into the Lock Hole at the side of mounting base.
See Figure 7
• Restore the AC supply
• Test the correct operation of the alarm by pressing the test button on the
front of the detector. The unit should emit a loud pulsating alarm.
• To lock the alarm unit onto the Mounting Base, insert the Lock Key into
the key hole. See Figure 8.
To remove the alarm unit from the mounting base:
• Use a screwdriver to pick out the lock key from the key hole. The key
hole is located at the side of Mounting Base. See Figure 8.
• Use a screwdriver to release the alarm unit from the mounting base by
pushing up the security latch with a screw driver. See Figure 8
• Slide the alarm unit out from the mounting base.
NOTE: For multiple interconnected alarms, only the RED indicator
light (LED) of the originating unit will ash rapidly. All other units in the
interconnect system will sound an alarm but their RED indicator light (LED)
will NOT ash. Test each alarm checking that the alarm is triggered on all
other alarms installed.
HUSH OR SILENCE FEATURE
This alarm has a built-in Hush or Silence feature incorporated into the Test
button. If cooking or other non-hazardous sources cause an unwanted
alarm, it can be temporarily silenced by depressing the test button and
holding for approximately 3 seconds. The alarm will enter a dormant period
for 10 minutes. The red LED will ash every 10 seconds to indicate the
sensitivity is reduced. At the end of the hush period the alarm will reset to
normal sensitivity.
NOTE – If the heat density increase during this period (i.e. from a re)
the unit will go into alarm mode.
LOW BATTERY WARNING
If the alarm emits a short ‘beep’ once a minute the battery is at the end of
its life. This low voltage warning will be given for at least 30 days.
In this case, the other interconnected units in the system which are not in
low battery condition will chirps for a few seconds once an hour as long as
the detector with the “dead” battery beeps. If the red indicator light (LED)
does not ash every minute then replace the battery.
WARNING: BATTERY IS NON-REPLACEABLE
The secondary backup power for the alarm is supplied by a non-
removable rechargeable lithium battery. The battery is sealed in
the alarm and cannot be replaced. If the red indicator light (LED)
does not ash every minute then replace the alarm.
MAINTAINING YOUR HEAT ALARM
Clean your alarm at least once every six months to prevent dust build up.
This can be done using a vacuum cleaner with the brush attachment. Clean
gently around the front grilled section and sides.
WARNING: The apparatus shall not be exposed to dripping or
splashing and no objects lled with liquids, such as vases, shall be
placed on the apparatus.
ALARM AND SOUND INDICATORS
FIRE WARNING • Alarm sounds and the red LED is blinking rapidly.
LOW BATTERY
WARNING
• One audible beep every 40 to 60 seconds.
• Press the silence feature button to activate the
silence mode of unit itself for 10 hours
FAULT
WARNING
• Two audible beeps every 40 to 60 seconds.
• Press the silence feature button to activate the
silence mode of unit itself for 10 hours
LIMITATIONS OF THE HEAT ALARM
Heat alarms are not designed to protect life safety against re and smoke.
In most res, hazardous levels of toxic gases and smoke can build up
before the heat alarm will operate. Heat alarms should only be used to
provide an added source of protection.
Heat alarms cannot provide an alarm if heat does not reach the unit.
Therefore, heat alarms may not sense res starting in chimneys, walls, on
roofs, on the other side of a closed door or on a different oor. Home res
develop in different ways and are often unpredicatable.
HISPEC ELECTRICAL PRODUCTS LTD, UNIT 21 CHORLEY NORTH BUSINESS PARK, CHORLEY, LANCASHIRE PR6 7BX | WWW.HISPEC.CO.UK | VERSION 092022
IMPORTANT SAFEGUARDS
Installation of your alarm is only one step in your safety plan. Other
important steps should be taken to further improve your safety:
• Install the alarm properly, following this instruction leaet
• Test your alarm weekly
• Do not smoke in bed
• Keep matches & lighters away from children
• Store ammable materials in a proper manner and never use them near
naked ames or sparks
• Maintain emergency equipment such as Fire Extinguishers, escape
ladders etc and ensure all occupants know how to use them correctly.
• Plan an escape route/s from your building in advance and ensure all
occupants are aware of them. Re-enforce this awareness periodically
through-out the year.
• Make sure escape routes remain free of any obstructions.
WARNING: IF THERE IS ANY QUESTION AS TO THE CAUSE OF AN
ALARM IT SHOULD BE ASSUMED THAT THE ALARM IS DUE TO
AN ACTUAL FIRE AND THE DWELLING SHOULD BE EVACUATED
IMMEDIATELY.
THIS PRODUCT IS A SEALED UNIT AND CANNOT BE REPAIRED – IF
THE UNIT IS TAMPERED WITH IT WILL INVALIDATE THE WARRANTY.
IF THE UNIT IS FAULTY PLEASE RETURN IT TO YOUR ORIGINAL
SUPPLIER WITH YOUR PROOF OF PURCHASE.
ALARM LIMITED WARRANTY
This alarm is in warranty under normal use and service for a period of 5
years (excluding battery) from date of purchase. The company will not be
obligated to repair or replace parts which are found to be in need of repair
because of misuse, damage or alterations occur after the date of purchase.
Send the alarm with proof of purchase, postage and return postage prepaid,
to local distributor. The liability of the company arising from the sale of this
alarm shall not in any case exceed the cost of replacement of alarm and
in no case shall the company be liable for consequential loss or damages
resulting from the failure of the alarm.
HISPEC ELECTRICAL PRODUCTS LTD. SHALL HAVE NO LIABILITY
FOR ANY PERSONAL INJURY OR PROPERTY DAMAGE, OR
ANY SPECIAL INCIDENTAL, CONTINGENT OR CONSEQUENTIAL
DAMAGE OF ANY KIND RESULTING FROM A FIRE. THE EXCLUSIVE
REMEDY FOR BREACH OF THE LIMITED WARRANTY CONTAINED
HEREIN IS THE REPAIR OR REPLACEMENT OF THE DETECTIVE
PRODUCT AT HISPEC ELECTRICAL PRODUCTS LTD. OPTION. IN
NO CASE SHALL HISPEC ELECTRICAL PRODUCTS LTD.’S LIABILITY
UNDER ANY OTHER REMEDY PRESCRIBED BY LAW EXCEED
THE PURCHASE PRICE. YOUR ALARM IS NOT A SUBSTITUTE FOR
PROPERTY, DISABILITY, LIFE OR OTHER INSURANCE OF ANY KIND.
APPROPRIATE COVERAGE IS YOUR RESPONSIBILITY. CONSULT
YOUR INSURANCE AGENT.
This does not affect your statutory rights. This alarm is only suitable for
residential dwellings and is not suitable for commercial or industrial use.
Waste electrical products should not be disposed of with normal household
waste. Please recycle where facilities exist. Check with your Local Authority
or retailer for recycling advice. New regulation will encourage the recycling
of Waste from Electrical and Electronic Equipment (European "WEEE
Directive" effective August 2005).
OPERATING YOUR HEAT ALARM
Once the alarm has been installed a small GREEN indicator light (LED)
should be visible through the alarm grill indicating that AC supply is healthy.
A RED indicator light (LED) should also ash approximately once a minute
to indicate the battery is healthy and the unit is operating properly.
If hot air is detected, the unit will emit a load pulsating alarm and a RED
indicator light (LED) will be ashing quickly at the same time until the air
is clear.
In normal operation, the radio link module is working under sleep mode. It
will open the receiving window for a short time every 20 seconds.
TESTING YOUR HEAT ALARM
It is recommended that you test your alarm once a week to ensure
the detector is working correctly. Push and hold the test button for
approximately 3 seconds (at least 20 seconds to trigger other alarms). A
loud pulsating alarm should sound and a RED indicator light (LED) will ash
at the same time.
FIGURE 8 – USE SCREW TO PICK OUT THE LOCK KEY FROM THE
MOUNTING BASE
SECURITY LATCH
(VISABLE WHEN LOCK KEY REMOVED)
USE SCREWDRIVER
TO LIFT AND REMOVE
WIRING COVER WIRING COVER
FIGURE 6 – REMOVE WIRING COVER
FIGURE 7 – LOCKING THE ALARM UNIT WITH THE BASE
EARTH
LIVE
NEUTRAL
INTERCONNECT
20 alarms
maximum
150 metres maximum between
first and last interconnected alarm unit
FIGURE 4 – WIRING AND INTERCONNECT
REMOVEABLE
TRUNK DOOR FOR
SURFACE CABLE ENTRY
LIVE
(BROWN)
EARTH
NEUTRAL
(BLUE)
INTERCONNECT (WHITE)
FIGURE 5 – WIRING & INTERCONNECT FACILITY
LOCK KEY

• Having established the mounting location install a junction box suitable
for locating the termination point. Ensure that there is no other electrical
wiring or pipe work in the area adjacent to the mounting surface.
To x the mounting base into position
• Find and remove the key lock from the Mounting Base. Keep this for
replacing after install. See Figure 5
• Use a Screw driver to remove the Wiring Cover. See Figure 6.
• Connect the wires to the correct terminals (on the mounting base)
to incoming supply. If alarms are to be interconnected, link out the
interconnection terminals. Ensure the screws are fully tightened. See
Figure 4 or 5.
• Fix mounting base in position.
• NEVER USE EARTH AS INTERCONNECT.
• Insert the Lock Key into the Lock Hole at the side of mounting base.
See Figure 7
• Restore the AC supply
• Test the correct operation of the alarm by pressing the test button on the
front of the detector. The unit should emit a loud pulsating alarm.
• To lock the alarm unit onto the Mounting Base, insert the Lock Key into
the key hole. See Figure 8.
To remove the alarm unit from the mounting base:
• Use a screwdriver to pick out the lock key from the key hole. The key
hole is located at the side of Mounting Base. See Figure 8.
• Use a screwdriver to release the alarm unit from the mounting base by
pushing up the security latch with a screw driver. See Figure 8
• Slide the alarm unit out from the mounting base.
NOTE: For multiple interconnected alarms, only the RED indicator
light (LED) of the originating unit will ash rapidly. All other units in the
interconnect system will sound an alarm but their RED indicator light (LED)
will NOT ash. Test each alarm checking that the alarm is triggered on all
other alarms installed.
HUSH OR SILENCE FEATURE
This alarm has a built-in Hush or Silence feature incorporated into the Test
button. If cooking or other non-hazardous sources cause an unwanted
alarm, it can be temporarily silenced by depressing the test button and
holding for approximately 3 seconds. The alarm will enter a dormant period
for 10 minutes. The red LED will ash every 10 seconds to indicate the
sensitivity is reduced. At the end of the hush period the alarm will reset to
normal sensitivity.
NOTE – If the heat density increase during this period (i.e. from a re)
the unit will go into alarm mode.
LOW BATTERY WARNING
If the alarm emits a short ‘beep’ once a minute the battery is at the end of
its life. This low voltage warning will be given for at least 30 days.
In this case, the other interconnected units in the system which are not in
low battery condition will chirps for a few seconds once an hour as long as
the detector with the “dead” battery beeps. If the red indicator light (LED)
does not ash every minute then replace the battery.
WARNING: BATTERY IS NON-REPLACEABLE
The secondary backup power for the alarm is supplied by a non-
removable rechargeable lithium battery. The battery is sealed in
the alarm and cannot be replaced. If the red indicator light (LED)
does not ash every minute then replace the alarm.
MAINTAINING YOUR HEAT ALARM
Clean your alarm at least once every six months to prevent dust build up.
This can be done using a vacuum cleaner with the brush attachment. Clean
gently around the front grilled section and sides.
WARNING: The apparatus shall not be exposed to dripping or
splashing and no objects lled with liquids, such as vases, shall be
placed on the apparatus.
ALARM AND SOUND INDICATORS
FIRE WARNING • Alarm sounds and the red LED is blinking rapidly.
LOW BATTERY
WARNING
• One audible beep every 40 to 60 seconds.
• Press the silence feature button to activate the
silence mode of unit itself for 10 hours
FAULT
WARNING
• Two audible beeps every 40 to 60 seconds.
• Press the silence feature button to activate the
silence mode of unit itself for 10 hours
LIMITATIONS OF THE HEAT ALARM
Heat alarms are not designed to protect life safety against re and smoke.
In most res, hazardous levels of toxic gases and smoke can build up
before the heat alarm will operate. Heat alarms should only be used to
provide an added source of protection.
Heat alarms cannot provide an alarm if heat does not reach the unit.
Therefore, heat alarms may not sense res starting in chimneys, walls, on
roofs, on the other side of a closed door or on a different oor. Home res
develop in different ways and are often unpredicatable.
HISPEC ELECTRICAL PRODUCTS LTD, UNIT 21 CHORLEY NORTH BUSINESS PARK, CHORLEY, LANCASHIRE PR6 7BX | WWW.HISPEC.CO.UK | VERSION 092022
IMPORTANT SAFEGUARDS
Installation of your alarm is only one step in your safety plan. Other
important steps should be taken to further improve your safety:
• Install the alarm properly, following this instruction leaet
• Test your alarm weekly
• Do not smoke in bed
• Keep matches & lighters away from children
• Store ammable materials in a proper manner and never use them near
naked ames or sparks
• Maintain emergency equipment such as Fire Extinguishers, escape
ladders etc and ensure all occupants know how to use them correctly.
• Plan an escape route/s from your building in advance and ensure all
occupants are aware of them. Re-enforce this awareness periodically
through-out the year.
• Make sure escape routes remain free of any obstructions.
WARNING: IF THERE IS ANY QUESTION AS TO THE CAUSE OF AN
ALARM IT SHOULD BE ASSUMED THAT THE ALARM IS DUE TO
AN ACTUAL FIRE AND THE DWELLING SHOULD BE EVACUATED
IMMEDIATELY.
THIS PRODUCT IS A SEALED UNIT AND CANNOT BE REPAIRED – IF
THE UNIT IS TAMPERED WITH IT WILL INVALIDATE THE WARRANTY.
IF THE UNIT IS FAULTY PLEASE RETURN IT TO YOUR ORIGINAL
SUPPLIER WITH YOUR PROOF OF PURCHASE.
ALARM LIMITED WARRANTY
This alarm is in warranty under normal use and service for a period of 5
years (excluding battery) from date of purchase. The company will not be
obligated to repair or replace parts which are found to be in need of repair
because of misuse, damage or alterations occur after the date of purchase.
Send the alarm with proof of purchase, postage and return postage prepaid,
to local distributor. The liability of the company arising from the sale of this
alarm shall not in any case exceed the cost of replacement of alarm and
in no case shall the company be liable for consequential loss or damages
resulting from the failure of the alarm.
HISPEC ELECTRICAL PRODUCTS LTD. SHALL HAVE NO LIABILITY
FOR ANY PERSONAL INJURY OR PROPERTY DAMAGE, OR
ANY SPECIAL INCIDENTAL, CONTINGENT OR CONSEQUENTIAL
DAMAGE OF ANY KIND RESULTING FROM A FIRE. THE EXCLUSIVE
REMEDY FOR BREACH OF THE LIMITED WARRANTY CONTAINED
HEREIN IS THE REPAIR OR REPLACEMENT OF THE DETECTIVE
PRODUCT AT HISPEC ELECTRICAL PRODUCTS LTD. OPTION. IN
NO CASE SHALL HISPEC ELECTRICAL PRODUCTS LTD.’S LIABILITY
UNDER ANY OTHER REMEDY PRESCRIBED BY LAW EXCEED
THE PURCHASE PRICE. YOUR ALARM IS NOT A SUBSTITUTE FOR
PROPERTY, DISABILITY, LIFE OR OTHER INSURANCE OF ANY KIND.
APPROPRIATE COVERAGE IS YOUR RESPONSIBILITY. CONSULT
YOUR INSURANCE AGENT.
This does not affect your statutory rights. This alarm is only suitable for
residential dwellings and is not suitable for commercial or industrial use.
Waste electrical products should not be disposed of with normal household
waste. Please recycle where facilities exist. Check with your Local Authority
or retailer for recycling advice. New regulation will encourage the recycling
of Waste from Electrical and Electronic Equipment (European "WEEE
Directive" effective August 2005).
OPERATING YOUR HEAT ALARM
Once the alarm has been installed a small GREEN indicator light (LED)
should be visible through the alarm grill indicating that AC supply is healthy.
A RED indicator light (LED) should also ash approximately once a minute
to indicate the battery is healthy and the unit is operating properly.
If hot air is detected, the unit will emit a load pulsating alarm and a RED
indicator light (LED) will be ashing quickly at the same time until the air
is clear.
In normal operation, the radio link module is working under sleep mode. It
will open the receiving window for a short time every 20 seconds.
TESTING YOUR HEAT ALARM
It is recommended that you test your alarm once a week to ensure
the detector is working correctly. Push and hold the test button for
approximately 3 seconds (at least 20 seconds to trigger other alarms). A
loud pulsating alarm should sound and a RED indicator light (LED) will ash
at the same time.
FIGURE 8 – USE SCREW TO PICK OUT THE LOCK KEY FROM THE
MOUNTING BASE
SECURITY LATCH
(VISABLE WHEN LOCK KEY REMOVED)
USE SCREWDRIVER
TO LIFT AND REMOVE
WIRING COVER WIRING COVER
FIGURE 6 – REMOVE WIRING COVER
FIGURE 7 – LOCKING THE ALARM UNIT WITH THE BASE
EARTH
LIVE
NEUTRAL
INTERCONNECT
20 alarms
maximum
150 metres maximum between
first and last interconnected alarm unit
FIGURE 4 – WIRING AND INTERCONNECT
REMOVEABLE
TRUNK DOOR FOR
SURFACE CABLE ENTRY
LIVE
(BROWN)
EARTH
NEUTRAL
(BLUE)
INTERCONNECT (WHITE)
FIGURE 5 – WIRING & INTERCONNECT FACILITY
LOCK KEY

• Having established the mounting location install a junction box suitable
for locating the termination point. Ensure that there is no other electrical
wiring or pipe work in the area adjacent to the mounting surface.
To x the mounting base into position
• Find and remove the key lock from the Mounting Base. Keep this for
replacing after install. See Figure 5
• Use a Screw driver to remove the Wiring Cover. See Figure 6.
• Connect the wires to the correct terminals (on the mounting base)
to incoming supply. If alarms are to be interconnected, link out the
interconnection terminals. Ensure the screws are fully tightened. See
Figure 4 or 5.
• Fix mounting base in position.
• NEVER USE EARTH AS INTERCONNECT.
• Insert the Lock Key into the Lock Hole at the side of mounting base.
See Figure 7
• Restore the AC supply
• Test the correct operation of the alarm by pressing the test button on the
front of the detector. The unit should emit a loud pulsating alarm.
• To lock the alarm unit onto the Mounting Base, insert the Lock Key into
the key hole. See Figure 8.
To remove the alarm unit from the mounting base:
• Use a screwdriver to pick out the lock key from the key hole. The key
hole is located at the side of Mounting Base. See Figure 8.
• Use a screwdriver to release the alarm unit from the mounting base by
pushing up the security latch with a screw driver. See Figure 8
• Slide the alarm unit out from the mounting base.
NOTE: For multiple interconnected alarms, only the RED indicator
light (LED) of the originating unit will ash rapidly. All other units in the
interconnect system will sound an alarm but their RED indicator light (LED)
will NOT ash. Test each alarm checking that the alarm is triggered on all
other alarms installed.
HUSH OR SILENCE FEATURE
This alarm has a built-in Hush or Silence feature incorporated into the Test
button. If cooking or other non-hazardous sources cause an unwanted
alarm, it can be temporarily silenced by depressing the test button and
holding for approximately 3 seconds. The alarm will enter a dormant period
for 10 minutes. The red LED will ash every 10 seconds to indicate the
sensitivity is reduced. At the end of the hush period the alarm will reset to
normal sensitivity.
NOTE – If the heat density increase during this period (i.e. from a re)
the unit will go into alarm mode.
LOW BATTERY WARNING
If the alarm emits a short ‘beep’ once a minute the battery is at the end of
its life. This low voltage warning will be given for at least 30 days.
In this case, the other interconnected units in the system which are not in
low battery condition will chirps for a few seconds once an hour as long as
the detector with the “dead” battery beeps. If the red indicator light (LED)
does not ash every minute then replace the battery.
WARNING: BATTERY IS NON-REPLACEABLE
The secondary backup power for the alarm is supplied by a non-
removable rechargeable lithium battery. The battery is sealed in
the alarm and cannot be replaced. If the red indicator light (LED)
does not ash every minute then replace the alarm.
MAINTAINING YOUR HEAT ALARM
Clean your alarm at least once every six months to prevent dust build up.
This can be done using a vacuum cleaner with the brush attachment. Clean
gently around the front grilled section and sides.
WARNING: The apparatus shall not be exposed to dripping or
splashing and no objects lled with liquids, such as vases, shall be
placed on the apparatus.
ALARM AND SOUND INDICATORS
FIRE WARNING • Alarm sounds and the red LED is blinking rapidly.
LOW BATTERY
WARNING
• One audible beep every 40 to 60 seconds.
• Press the silence feature button to activate the
silence mode of unit itself for 10 hours
FAULT
WARNING
• Two audible beeps every 40 to 60 seconds.
• Press the silence feature button to activate the
silence mode of unit itself for 10 hours
LIMITATIONS OF THE HEAT ALARM
Heat alarms are not designed to protect life safety against re and smoke.
In most res, hazardous levels of toxic gases and smoke can build up
before the heat alarm will operate. Heat alarms should only be used to
provide an added source of protection.
Heat alarms cannot provide an alarm if heat does not reach the unit.
Therefore, heat alarms may not sense res starting in chimneys, walls, on
roofs, on the other side of a closed door or on a different oor. Home res
develop in different ways and are often unpredicatable.
HISPEC ELECTRICAL PRODUCTS LTD, UNIT 21 CHORLEY NORTH BUSINESS PARK, CHORLEY, LANCASHIRE PR6 7BX | WWW.HISPEC.CO.UK | VERSION 092022
IMPORTANT SAFEGUARDS
Installation of your alarm is only one step in your safety plan. Other
important steps should be taken to further improve your safety:
• Install the alarm properly, following this instruction leaet
• Test your alarm weekly
• Do not smoke in bed
• Keep matches & lighters away from children
• Store ammable materials in a proper manner and never use them near
naked ames or sparks
• Maintain emergency equipment such as Fire Extinguishers, escape
ladders etc and ensure all occupants know how to use them correctly.
• Plan an escape route/s from your building in advance and ensure all
occupants are aware of them. Re-enforce this awareness periodically
through-out the year.
• Make sure escape routes remain free of any obstructions.
WARNING: IF THERE IS ANY QUESTION AS TO THE CAUSE OF AN
ALARM IT SHOULD BE ASSUMED THAT THE ALARM IS DUE TO
AN ACTUAL FIRE AND THE DWELLING SHOULD BE EVACUATED
IMMEDIATELY.
THIS PRODUCT IS A SEALED UNIT AND CANNOT BE REPAIRED – IF
THE UNIT IS TAMPERED WITH IT WILL INVALIDATE THE WARRANTY.
IF THE UNIT IS FAULTY PLEASE RETURN IT TO YOUR ORIGINAL
SUPPLIER WITH YOUR PROOF OF PURCHASE.
ALARM LIMITED WARRANTY
This alarm is in warranty under normal use and service for a period of 5
years (excluding battery) from date of purchase. The company will not be
obligated to repair or replace parts which are found to be in need of repair
because of misuse, damage or alterations occur after the date of purchase.
Send the alarm with proof of purchase, postage and return postage prepaid,
to local distributor. The liability of the company arising from the sale of this
alarm shall not in any case exceed the cost of replacement of alarm and
in no case shall the company be liable for consequential loss or damages
resulting from the failure of the alarm.
HISPEC ELECTRICAL PRODUCTS LTD. SHALL HAVE NO LIABILITY
FOR ANY PERSONAL INJURY OR PROPERTY DAMAGE, OR
ANY SPECIAL INCIDENTAL, CONTINGENT OR CONSEQUENTIAL
DAMAGE OF ANY KIND RESULTING FROM A FIRE. THE EXCLUSIVE
REMEDY FOR BREACH OF THE LIMITED WARRANTY CONTAINED
HEREIN IS THE REPAIR OR REPLACEMENT OF THE DETECTIVE
PRODUCT AT HISPEC ELECTRICAL PRODUCTS LTD. OPTION. IN
NO CASE SHALL HISPEC ELECTRICAL PRODUCTS LTD.’S LIABILITY
UNDER ANY OTHER REMEDY PRESCRIBED BY LAW EXCEED
THE PURCHASE PRICE. YOUR ALARM IS NOT A SUBSTITUTE FOR
PROPERTY, DISABILITY, LIFE OR OTHER INSURANCE OF ANY KIND.
APPROPRIATE COVERAGE IS YOUR RESPONSIBILITY. CONSULT
YOUR INSURANCE AGENT.
This does not affect your statutory rights. This alarm is only suitable for
residential dwellings and is not suitable for commercial or industrial use.
Waste electrical products should not be disposed of with normal household
waste. Please recycle where facilities exist. Check with your Local Authority
or retailer for recycling advice. New regulation will encourage the recycling
of Waste from Electrical and Electronic Equipment (European "WEEE
Directive" effective August 2005).
OPERATING YOUR HEAT ALARM
Once the alarm has been installed a small GREEN indicator light (LED)
should be visible through the alarm grill indicating that AC supply is healthy.
A RED indicator light (LED) should also ash approximately once a minute
to indicate the battery is healthy and the unit is operating properly.
If hot air is detected, the unit will emit a load pulsating alarm and a RED
indicator light (LED) will be ashing quickly at the same time until the air
is clear.
In normal operation, the radio link module is working under sleep mode. It
will open the receiving window for a short time every 20 seconds.
TESTING YOUR HEAT ALARM
It is recommended that you test your alarm once a week to ensure
the detector is working correctly. Push and hold the test button for
approximately 3 seconds (at least 20 seconds to trigger other alarms). A
loud pulsating alarm should sound and a RED indicator light (LED) will ash
at the same time.
FIGURE 8 – USE SCREW TO PICK OUT THE LOCK KEY FROM THE
MOUNTING BASE
SECURITY LATCH
(VISABLE WHEN LOCK KEY REMOVED)
USE SCREWDRIVER
TO LIFT AND REMOVE
WIRING COVER WIRING COVER
FIGURE 6 – REMOVE WIRING COVER
FIGURE 7 – LOCKING THE ALARM UNIT WITH THE BASE
EARTH
LIVE
NEUTRAL
INTERCONNECT
20 alarms
maximum
150 metres maximum between
first and last interconnected alarm unit
FIGURE 4 – WIRING AND INTERCONNECT
REMOVEABLE
TRUNK DOOR FOR
SURFACE CABLE ENTRY
LIVE
(BROWN)
EARTH
NEUTRAL
(BLUE)
INTERCONNECT (WHITE)
FIGURE 5 – WIRING & INTERCONNECT FACILITY
LOCK KEY
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