Innohome Stove Guard SGK300 User manual

smart safety for your kitchen
www.innohome.com
INNOHOME
Stove Guard SGK300
user manual

STOVE GUARD SGK300 USER MANUAL

Congratulations!
You now own one of the most intelligent
cooker safety products in the world.
Control Unit SGC510-2
Intelligent Heat Sensor SGS310

CONTENTS
smart safety for your kitchen
1. Innohome Stove Guard and how to use it 1-8
1.1. A quick guide 1
1.2. Structure of the Stove Guard 2
1.3. Stove Guard use and features 2-4
1.4. Meaning of alarm signals 5-6
1.5. Sensor Dislocation Alarm 7
1.6. Automatic fault diagnosis 7
1.7. Additional devices 8
2. Monthly maintenance 8
3. Low battery alarm 8
4. Intelligent Heat Sensor Installation 9-10
5. Control Unit Installation 11-12
5.1. Installation and Setup 11-12
5.2. Return to factory settings 12
6. Testing after Installation 12-13
6.1 Intelligent Heat Sensor test 12
6.2 Alarm Signal Detection test 13
6.3 Safety Lock test (if activated during the installation) 13
7. Changing the hob type setting 13-14
7.1 Intelligent Heat Sensor 13-14
7.2 Control Unit 14
8. Checking the Control Unit settings 14
9. Setting the sensitivity level of the Intelligent Heat Sensor 15-16
10. Alarm output 16
11. Troubleshooting 16-19
12. Technical Information 20
13. Warranty 21
14. EU Declaration of Conformity 21

1.1 A quick guide
When the Stove Guard is signalling, push the Intelligent Heat Sensor
push-button once.
Also note that:
When the Intelligent Heat Sensor is emitting a pre-alarm signal, a short sound
followed by a long break ( ), it has identied a hazardous situation.
If the situation is not hazardous, press the Intelligent Heat Sensor push-button
once during the pre-alarm signal. The Stove Guard will learn that this kind of a
situation is a normal cooking situation.
When the cooker has been turned o and the Stove Guard is signalling, rst
turn all cooker knobs to ‘0’, then press the Intelligent Heat Sensor push-button
once. In cookers that are operated by touch just press the Intelligent Heat Sen-
sor push-button once.
1. Innohome Stove Guard and how to use it
alarm
7
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STOVE GUARD SGK300 USER MANUAL

1.2 Structure of the Stove Guard
Stove Guard SGK300 is compatible with electric and du-
al-fuel cookers (gas + electric).
The Stove Guard system is composed of an Intelligent Heat
Sensor, attached above the cooker, and a Control Unit, con-
nected to the cooker. The system can be used with addi-
tional signalling devices (Innohome Smart Socket required),
and it can be connected to social alarm systems, such as
Telecare. The parts of the system communicate using a ra-
dio connection.
1.3 Stove Guard use and features
Stove Guard use
When the cooker has been turned o and the Stove Guard is signalling, rst turn all cook-
er knobs to ‘0’, then press the Intelligent Heat Sensor push-button once. In cookers that are
operated by touch just press the Intelligent Heat Sensor push-button once.
An Intelligent Heat Sensor pre-alarm signal, a short sound and a long break (),
sounds one minute before turning the cooker o. If the situation is not hazardous, press the
Intelligent Heat Sensor push-button once during the pre-alarm signal. The Intelligent Heat
Sensor will learn that the situation was not hazardous.
A Control Unit pre-alarm signal (sounds from behind the cooker), a short sound and a long
break ( ), indicates that the Intelligent Timer will turn the cooker o after one min-
ute’s time. By pressing the Intelligent Heat Sensor push-button once you will get more time to
use the cooker.
If the Safety Lock has ‘locked’ the cooker, you can get it back in use by pressing the Intelli-
gent Heat Sensor push-button once.
The push-button (1) resets the alarm,
reconnects the gas/electricity to the
cooker and turns o the Safety Lock.
Light (2) is lit at one-minute intervals
and when the Intelligent Sensor
push-button is being pressed. The
light ashes during an alarm.
1
2
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STOVE GUARD SGK300 USER MANUAL

Stove Guard features
a) Overheating Monitor
The Intelligent Heat Sensor, installed above the cooker, reacts to a dangerously high tempera-
ture or steep temperature rise. The Sensor’s self-adjusting technology ‘learns’ the users’ cook-
ing styles, making hazard recognition precise, with no false alarms. The rate of temperature
increase alarm is based on the steep temperature rise that happens when the cooking vessel’s
liquid has dried out. Reacting to the temperature rise allows for an early detection and preven-
tion of re risk situations.
The Intelligent Heat Sensor will rst sound a one minute-long pre-alarm signal (see Intelligent
Heat Sensor pre-alarm signal, on previous page), after which the cooker is turned o. Resetting
the pre-alarm signal causes the Intelligent Heat Sensor to become less sensitive.
The Intelligent Heat Sensor alarm is also reset automatically in about two minutes, after the
cooker has been turned o and the temperature starts to drop.
After automatic alarm reset, the cooker is turned back on normally: rst turn all cooker knobs
to ‘0’ (not required in cookers operated by touch), then press the Intelligent Heat Sensor
push-button once.
N.B. The Overheating Monitor alarm is not triggered if the hob’s temperature is too low for a
hazardous situation to be identified, or if the cooker automatically limits a temperature in-
crease. When the alarm has been reset manually it cannot be triggered by the rate of temper-
ature change for 30 minutes, but can still be triggered by the heat level. The Stove Guard is an
additional safety device that does not necessarily cover all possible hazardous situations, but
that signicantly improves cooker safety.
b) Intelligent Timer
Electric cookers: The Intelligent Timer identies a burner that has been accidentally left on by
monitoring burner heat adjustments. If a burner has been left on, the cooker is turned off
within a time period between 30 minutes and 3 hours, depending on the cooker type and
the burner setting - the higher the setting the sooner the cooker is turned o (in some cook-
ers, the oven is not turned off). Before the cooker is turned off, the Control Unit will emit a
one-minute long pre-alarm signal (see Control Unit pre-alarm signal, on previous page). Reset-
ting the pre-alarm signal will restart the Timer.
Note that in some cookers that are operated by touch or have a clock, the Intelligent Timer
does not necessarily start if the burner is on a very low heat setting.
Dual-fuel cookers’ timer: The timer has a xed time and starts when the hob temperature starts
to rise. The cooker is turned off after two hours (in some dual-fuel cookers the oven is not
turned o). Before the cooker is turned o, The Control Unit will emit a one-minute long pre-
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STOVE GUARD SGK300 USER MANUAL

alarm signal (see Control Unit pre-alarm signal on page 2). Resetting the pre-alarm signal will
give two hours more time.
c) Alarm Signal Detection (re, carbon monoxide and gas alarms)
The Stove Guard identies external ( re, carbon monoxide and gas alarms) alarm signals us-
ing sound detection. An alarm signal emitted by an external alarm triggers the Stove Guard to
turn the cooker o (in some cookers the oven is not turned o). To activate the Alarm Signal
Detection feature, see section 4 point ‘Optional features’.
d) Cooker knob Safety Lock
The Safety Lock can only be used on electric cookers with mechanical knobs (excluding cook-
ers with a clock). The Safety Lock ‘locks’ the cooker so that it cannot be turned on accidentally,
for example, by a child, a person with memory disorders, or a pet. To use the cooker, press the
Intelligent Heat Sensor push-button once or turn one of the cooker knobs on and o three
times, at one second intervals (on, o – wait one second – on, o – wait one second – on, o).
The Control Unit emits two signals as the cooker is ready for use. The cooker is ‘locked’ 20 min-
utes after last use. The Safety Lock feature is activated or deactivated by carrying out the Con-
trol Unit setup (see section 5).
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STOVE GUARD SGK300 USER MANUAL

1.4 Meaning of alarm signals
The Intelligent Heat Sensor signal has a higher tone than the Control Unit signal. The Intelli-
gent Heat Sensor is attached above the cooker, the Control Unit signal sounds from behind
the cooker.
Sound Meaning Course of Action
Intelligent Heat Sen-
sor: a short ‘beep’
every few seconds
The Intelligent Heat Sensor has identified
a high temperature or a steep tempera-
ture rise above the cooker (Overheating
Monitor). This is the Intelligent Heat Sensor
pre-alarm signal, that is emitted one min-
ute before the cooker is turned off. If the
alarm was triggered by a normal cooking
situation, press the Intelligent Heat Sensor
push-button during the pre-alarm signal –
this will cause the Intelligent Heat Sensor
to reduce its sensitivity automatically and
will prevent the cooker shutdown.
Press the Intelligent Heat
Sensor push-button once
during the pre-alarm signal.
Intelligent Heat Sen-
sor: repetitive fast
‘beep, beep, beep’
The Intelligent Heat Sensor has identified
a high temperature or a steep temperature
rise above the cooker (Overheating Mon-
itor alarm) – the cooker has been turned
o.
First turn all cooker knobs to
‘0’, then press the Intelligent
Heat Sensor push-button
once. In cookers that are
operated by touch just press
the Intelligent Heat Sensor
push-button once.
Control Unit: a short
‘beep’ every few sec-
onds
This is the Control Unit pre-alarm signal,
that sounds for one minute before the
Intelligent Timer turns the cooker off.
By pressing the Intelligent Heat Sensor
push-button once during the pre-alarm
signal, the cooker shutdown can be pre-
vented.
Press the Intelligent Heat
Sensor push-button once
during the pre-alarm signal.
Control Unit: a short
signal at approximate-
ly 5 second intervals
The cooker has been turned o due to the
Intelligent Timer function, detecting the
alarm signal of an external (smoke, carbon
monoxide or gas) alarm, or the Overheat-
ing Monitor detecting a dangerously high
temperature or a steep temperature rise.
First turn all cooker knobs to
‘0’, then press the Intelligent
Heat Sensor push-button
once. In cookers that are
operated by touch just press
the Intelligent Heat Sensor
push-button once.
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STOVE GUARD SGK300 USER MANUAL

Sound Meaning Course of Action
Control Unit: a short
signal and a long sig-
nal (‘be’ - ‘beep’), alter-
nating at approximate-
ly 5 second intervals
The cooker has been turned o due to the
automatic fault diagnosis detecting a tem-
porary error in the Intelligent Heat Sensor’s
connection to the Control Unit or in the
functioning of a part of the system. The
automatic fault diagnosis alarm can also
be triggerd by the Intelligent Heat Sensor
not being on its installation plate, or if the
Sensor has not been installed correctly.
First turn all cooker knobs to
‘0’, then turn the electricity
off for around 15 seconds,
using the cooker fuse. Check
that the Intelligent Heat Sen-
sor is on its installation plate
the logo facing towards the
user. If the problem persists,
contact the product retailer.
Control Unit: two short
beeps (after turning
the Safety Lock o)
The Safety Lock has been turned off and
the electricity reconnected to the cooker.
The cooker can now be used.
Control Unit: a signal
every hour or half hour
There has been an error in the identifica-
tion of the cooker.
Repeat the setup procedure
as described in section 11
under the heading ‘the Con-
trol Unit signals every hour or
half hour’.
Intelligent Heat Sensor
(and the Control Unit):
a signal once a minute
The Intelligent Heat Sensor has a low bat-
tery.
Replace the battery (see
section 3). Pushing the
push-button on the Intelli-
gent Heat Sensor once will
delay the battery alarm for 12
hours.
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STOVE GUARD SGK300 USER MANUAL

1.5. Sensor Dislocation Alarm
The Sensor Dislocation Alarm ensures that the Intelligent Heat Sensor is not accidentally re-
moved from its location. If the Sensor is removed from its place, it will sound an alarm (four
signals) and the Control Unit will turn the cooker o. Information about an activated Sensor
Dislocation alarm can be transferred to a Telecare service or another homecare provider.
If the cooker has been turned o due to the Sensor Dislocation Alarm, return the Sensor to
its installation plate (logo should be towards the user – on the same side as the magnet) and
press the push-button once.
If the Sensor cannot be returned, the alarm can be reset by switching the Control Unit power
o for a moment, using the main switch, the cooker fuse or the cooker switch. The cooker can
be used without the Intelligent Heat Sensor for around 15 minutes after which it will be turned
o again.
1.6. Automatic fault diagnosis
Electric cookers: The automatic fault diagnosis ensures that the Stove Guard is working per-
fectly each time the cooker is used for cooking (the diagnosis will not start if the cooker is only
used for a short period of time eg. to boil water). The diagnostic tool analyses the function of
the Intelligent Heat Sensor and the Control Unit, and the radio communication link between
the devices. The automatic fault diagnosis alarm can also be triggered if the Intelligent Heat
Sensor is not on its installation plate, the logo facing towards the user, or if the Sensor has not
been installed correctly.
If the fault diagnosis detects something abnormal in the functioning of the system, the Con-
trol Unit will emit a fault signal (a short signal and a long signal ‘be’ - ‘beep’, alternating at ap-
proximately 5 second intervals), and after a minute’s time, it will turn the cooker o.
If the fault diagnosis is signalling, press the Intelligent Heat Sensor push-button once during
the rst minute of the alarm. If the alarm was triggered by a temporary glitch, the cooker shut-
down will be prevented and cooking can be continued normally.
The fault diagnosis can be triggered by the Heat Sensor not being on its installation plate the
right way round. Doublecheck that the Sensor is installed correctly, (the logo on the same side
as the magnet) and press its push-button once. If this does not reset the alarm, turn all cooker
knobs to ‘0’, then turn the electricity supply o for 15 seconds using the cooker fuse. If the fault
diagnosis alarm triggers again, contact the product retailer.
Note that the Automatic Fault Diagnosis function will not start until the cooker is used for
cooking for the rst time (ie. the cooker is used continuously for longer than 15 minutes).
For dual-fuel cookers: Refer to the gas installation kit manual. 7
STOVE GUARD SGK300 USER MANUAL

2. Monthly Maintenance
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STOVE GUARD SGK300 USER MANUAL
1.7. Additional devices
With the Innohome Smart Sockets, additional signalling devices can be joined to the system.
Several additional signalling devices, such as ashing light or vibrating alarms, can be linked
and placed around the house.
The Stove Guard alarms can be transferred to social alarm systems, such as Telecare.
See more detailed information about using and installing additional devices from
www.innohome.com.
Electric cookers: Since the automatic fault diagnosis tests the Stove Guard operation every time
the cooker is used for cooking, only the Alarm Signal Detection feature needs to be tested on
a monthly basis. For the Alarm Signal Detection test, refer to the section 6.2.
Dual-fuel cookers: Refer to the gas installation kit manual.
Clean the Intelligent Heat Sensor by wiping it with a cloth dampened with a mixture of house-
hold detergent and water. Only use a cloth that does not leave bres.
Ensure that all other alarms being used with the Stove Guard are cleaned and their batteries
changed according to their instructions.
3. Low battery alarm
A low battery in the Intelligent Heat Sensor causes both the Intelligent Heat Sensor and the
Control Unit to emit a signal once a minute. The battery alarm can be postponed for 12 hours
by pushing the Intelligent Heat Sensor push-button once. The Control Unit will carry on emit-
ting the battery alarm signal after the Intelligent Heat Sensor battery has been changed (or af-
ter it has run out). Reset the Control Unit battery signal by turning the electricity o and then
back on using the cooker fuse.
Unscrewing the screw on the bottom of the Intelligent Heat Sensor (see image 2 on page 22)
opens the cover for changing the battery. Use CR2032 type batteries.

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STOVE GUARD SGK300 USER MANUAL
4. Intelligent Heat Sensor Installation
1. Remove the Intelligent Heat Sensor from its packaging. The Intelligent Heat Sensor uses
dierent settings for electric and gas burners. Carry out initialization as described below, de-
pending on hob type. If you later wish to change the hob type setting, see ‘Changing the hob
type setting’section 7.
Electric burners: Remove the protective plastic strip (see
image 1 on page 22) from the Intelligent Heat Sensor. The
Intelligent Heat Sensor will emit a signal when the bat-
tery is connected. Initialize the Intelligent Heat Sensor by
pressing the push-button once.
Gas burners: Press the Intelligent Heat Sensor push-but-
ton and hold it down. Whilst holding the push-button, re-
move the protective plastic strip (see image 1 on page 22)
from the Sensor. The Intelligent Heat Sensor will emit two
signals signifying that the battery is connected, and that
the Sensor has been initialized and set to gas burners set-
ting. After hearing the signals, release the push-button.
If the Intelligent Heat Sensor only emits one signal while connecting the battery the gas burners
setting was not implemented successfully. In this case see ’Changing the hob type setting’, section 7.
2. The alarm signal detection feature is deactivated by default. If you want to use the alarm sig-
nal detection feature, go to ‘activating alarm signal detection feature’, on next page. For silent
alarm see the next page.
3. The sensitivity level is factory set to suit most installations. However, if the Intelligent Heat
Sensor is installed higher than 65 cm (26’’) (electric burners), or if one wants to pre-adjust the
sensitivity level to a certain level (when used in supported housing, for example), set the sen-
sitivity level manually (section 9). If there is no cooker hood, the Intelligent Heat Sensor can
be installed on the wall, 40 cm over the cooker. With dual-fuel cookers with gas burners, the
Intelligent Heat Sensor can only be installed on the wall. When installing on a wall, set the sen-
sitivity level manually to level 1 (see User Manual section 9).
4. The Intelligent Heat Sensor is always installed using the self-attaching magnetic plate.
Choose the installation location underneath the cooker hood, being as close to the central
point of the cooker as possible, but at least 10 cm from the cooker hood lights. If the Intelli-
gent Heat Sensor cannot be placed to a central location, it is better having it on the side of the
hood, rather than in a corner. Clean the surface of dirt and grease and dry it well. Remove the
magnetic plate’s protective sheet and attach the plate and the Intelligent Heat Sensor so that
the Sensor’s logo is pointing towards the user. If the plate does not stick well, remove the Sen-
sor for a moment and press it with rm presses around the plate.
1
2
3

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STOVE GUARD SGK300 USER MANUAL
The screw (2, see image on previous page) on the bottom of the
Sensor opens the cover for changing the battery.
If detaching the Intelligent Heat Sensor after installation, the
Sensor will emit four signals (Sensor Dislocation Alarm) and the
cooker is turned o.
Activating the Alarm Signal Detection feature:
If you later wish to deactivate the feature, carry out the same procedure again, then do a test alarm.
1. Open the cover by undoing the screw (see image 2 on page 22). Press the Intelligent Heat
Sensor push-button until the light alights.
2. Insert a plastic or cardboard card (or the plastic slip that was originally used to separate the
battery) in between the battery and its connection so that the card/slip separates the battery,
wait for 5 seconds, and remove the card/slip.
3. Insert the card/slip to separate the battery again, wait for 5 seconds and then remove the
slip.
4. Press the Intelligent Heat Sensor push-button once. Close the cover by fastening the screw.
Silent alarm: Remove the jumper (see ‘3’ (image on the previous page) and ‘4’ (image above)).
Save it for possible later use.
Establishing communication with the Innohome Smart Socket
The communication link between the Intelligent Heat Sensor and the Smart Socket starts au-
tomatically.
Return to factory settings
This may be required if you change your cooker to a new one.
1. Open the cover by undoing the screw (see image 2 on page 22).
2. Insert a plastic or cardboard card (or the plastic slip that was originally used to separate the
battery) in between the battery and its connection so that the card/slip separates the battery,
wait for 5 seconds, then remove the card/slip.
3. First press the push-button with one short press, then press the push-button down and hold
it until you hear three separate signals. The Intelligent Heat Sensor has now been returned to
its factory settings.
4

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STOVE GUARD SGK300 USER MANUAL
5. Control Unit Installation
5.1 Installation and setup
The Control Unit installation needs to be carried out by a qualied electrician. For install-
ing the system prior to installing the cooker, see Quick Installation Guide (on a separate
sheet).
1. Connect the Control Unit
Turn the electricity o using the cooker fuse.
Connect the circuit to the socket (see separate instructions) and connect the Control Unit to
the cooker’s plug. Then attach the Control Unit to the wall using screws, near the electricity
outlet, and as close to the oor level as possible.
Turn the electricity back on using the cooker fuse. The connection between the Intelligent
Heat Sensor and the Control Unit will start automatically.
2. Carry out the setup depending on cooker type
Cookers that are operated by touch or cookers that have a clock do not require a setup
procedure.
Only wait for 20 seconds to hear two beeps.
Cookers with mechanical knobs when you do not want to use the Safety Lock
1. Press the Control Unit setup button (1, see image 3 on page 22) until you hear two beeps.
2. Wait for 10 seconds.
3. Turn one of the hotplates on until you hear a beep from the Control Unit, then turn it o.
Cookers with mechanical knobs when you want to use the Safety Lock
1. Press the Control Unit setup button (1, see image 3 on page 22) until you hear two beeps.
2. Wait for 10 seconds.
3. Turn one of the hotplates on for ve seconds, then turn it o. The Control Unit will emit a
beep in a moment.
3. Finishing o
Conduct an Intelligent Heat Sensor test alarm immediately after setup (and no longer
than after one minute) by turning a burner on, and then pressing the Intelligent Heat
Sensor push-button until the Sensor emits a signal. The Sensor will emit a test alarm
and the Control Unit turns the cooker o. Reset the alarm by pressing the Heat Sensor’s
push-button once. This is an integral part of the installation procedures, activating some
features of the system.

6.1 Intelligent Heat Sensor test
Turn a burner on. Press the Intelligent Heat Sensor push-button and hold it down until you
hear a signal. The Control Unit will turn the cooker o by cutting its gas/electricity supply and
start to emit a signal. To reconnect the gas/electricity to the cooker, rst turn the burner o
(not required in cookers that are operated by touch), then press the Intelligent Heat Sensor
push-button once.
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STOVE GUARD SGK300 USER MANUAL
After the Intelligent Heat Sensor test alarm, and before conducting any other test
alarms, wait for approximately 15 minutes before turning the cooker on as the Control
Unit identies and adjusts to its installation environment (the Control Unit will emit a
signal as the time has passed).
External (smoke, carbon monoxide and gas) alarms
All external (smoke, carbon monoxide and gas) alarms need to be installed within 5 metres
distance of the Stove Guard Control Unit. After installation and Control Unit adjustment period
(see above), test alarm signal detection as advised in section 6.2.
Note that the Automatic Fault Diagnosis function will not start until the cooker is used for cooking
for the rst time (ie. the cooker is used continuously for longer than 15 minutes).
External safety systems, Telecare
The Stove Guard is connected to an external system using an Innohome Smart Socket or via
the alarm output (2, see image on previous page). Innohome Smart Socket or the additional
cable for connecting via the alarm output need to be purchased separately. More detailed in-
structions can be found from www.innohome.com.
5.2 Return to factory settings
Turn the electricity o using the main switch, the cooker fuse or the cooker switch. Wait for 15
seconds, then turn it back on. Wait for about 10 seconds after which press the Control Unit set-
up button three times, each time holding the button down until you hear a signal. After this,
go to section 5.1 point 3, ‘Finishing o’.
6. Testing after Installation

6.2 Alarm Signal Detection test (if activated)
Turn the smallest burner to medium heat and test the re, carbon monoxide and gas alarms,
one at a time. When the Control Unit detects an alarm signal, it turns the cooker o and starts
to emit a signal. To reconnect the gas/electricity to the cooker, rst turn the burner o (not re-
quired in cookers that are operated by touch), then press the Intelligent Heat Sensor push-but-
ton once. The Stove Guard is factory set to identify most alarm signals. If the Stove Guard does
not react to the external alarm signal, adjust the signal recognition frequency as advised in
‘Troubleshooting’, section 11.
6.3 Safety Lock test (if activated)
Make sure the hob is turned o. In approximately 20 minutes, the Safety Lock ‘locks’ the cook-
er. Test the Safety Lock by trying to turn the burners on one by one.
Turn the Safety Lock o by pushing the Intelligent Heat Sensor push-button once or turn one
of the cooker knobs on and o three times at one second intervals (turn on, turn o - wait 1
sec. - turn on, turn o - wait 1 sec. - turn on, turn o).
The Control Unit will emit two signals after a short pause, indicating that the electricity has
been reconnected and the cooker can be used normally.
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STOVE GUARD SGK300 USER MANUAL
7.1 Intelligent Heat Sensor
The Intelligent Heat Sensor uses dierent settings for gas and electric burners.
Changing the hob type setting may be required if the gas burners setting was not successfully
implemented during the Intelligent Heat Sensor setup, or if you later change your cooker to a
dierent type.
If detaching the Intelligent Heat Sensor after installation, the Sensor will emit four signals
(Sensor Dislocation Alarm) and the cooker is turned o.
Changing the hob type setting
1. Open the cover by undoing the screw (see image 2 on page 22).
2. Insert a plastic or cardboard card (or the plastic slip that was originally used to separate the
battery) in between the battery and its connection so that the card/slip separates the bat-
tery.
7. Changing the hob type setting

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STOVE GUARD SGK300 USER MANUAL
8. Checking the Control Unit settings
The Control Unit settings can be checked by turning the power of the cooker off using the
cooker fuse and turning it back on after 15 seconds. The Control Unit will then emit signals to
inform you about its settings.
BEEP - 20 seconds break - BEEP - BEEP
A cooker that has a clock or that is operated
by touch
BEEP - BEEP - 20 seconds break - BEEP
A cooker with mechanical knobs, Safety
Lock activated
BEEP - 20 seconds break - BEEP
A cooker with mechanical knobs, Safety
Lock deactivated
BEEP - 20 seconds break - BEEP - BEEP - BEEP A dual-fuel cooker
3. Press the Intelligent Heat Sensor push-button down. Whilst holding the push-button, re-
move the card/slip, which connects the battery again. After the Intelligent Heat Sensor
emits a signal/two signals release the push-button. The Intelligent Heat Sensor will emit either
one or two signals depending on the setting it has been changed to. One signal signies electric
burners setting, two signals signies gas burners setting.
4. Close the cover by fastening the screw. Return the Intelligent Heat Sensor to its installation
plate, logo towards the user (on the same side as the magnet).
5. Do a test alarm by pressing the Sensor push-button until the Sensor emits a signal. Reset
the test alarm by pressing the Sensor push-button once.
7.2 Control Unit
If you are changing your cooker from one that is operated by touch to one that has mechani-
cal knobs, or the other way round, you need to change the setting of the Control Unit.
For changing from a cooker that is operated by touch to one that has mechanical knobs
Follow instructions as for rst installation, detailed in section 5.1.
For changing from a cooker that has mechanical knobs to one that is operated by touch
Follow installation instructions in section 5.1. For the setup procedure, carry out the following
instead:
1. Press the Control Unit setup button (1, see image 3 on page 22) until you hear two beeps
from the Control Unit.
2. Wait for 20 seconds until the Control Unit emits two beeps.

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STOVE GUARD SGK300 USER MANUAL
9. Setting the sensitivity level of the Intelligent Heat Sensor
The sensitivity level determines the level of heat and the rate of temperature change required
to trigger an alarm.
The Intelligent Heat Sensor reduces its sensitivity automatically, when the user presses the In-
telligent Heat Sensor push-button during the Intelligent Heat Sensor pre-alarm signal (see sec-
tion 1.3). If the Intelligent Heat Sensor is installed to a cooker hood that is higher than 65 cm
(electric burners), or if one wants to pre-adjust the sensitivity to a certain level (when used in
supported housing, for example), set the sensitivity level manually. If there is no cooker hood,
the Intelligent Heat Sensor is installed on the wall, 40 cm over the cooker. When installing on a
wall, set the sensitivity level manually to level 1.
Electric burners: see recommended sensitivity level from the table below.
Gas burners: the Intelligent Heat Sensor can only be attached on the wall – refer to the gas in-
stallation kit manual.
Electric burners sensitivity level. The grey area indicated in the table (30 – 65 cm) shows where
manual setting of the sensitivity level is not required (unless it is pre-adjusted to a certain lev-
el). The level is indicated by the numbers 1 to 16, where 1 represents the most sensitive level,
and 16, the least sensitive. The factory setting is 5.
If detaching the Intelligent Heat Sensor after installation, the Sensor will emit four signals
(Sensor Dislocation Alarm) and the cooker is turned o.
Setting the sensitivity level manually:
1. a) For a new Intelligent Heat Sensor: Remove the protective plastic strip from the Intelli-
gent Heat Sensor. Press the Sensor push-button once with a short press. In the following 20
seconds carry out the procedure described below in steps 2-5.
b) For an Intelligent Heat Sensor that has already been installed: Detach the Intelligent
Heat Sensor. Open the cover by unscrewing the screw on the bottom of the Sensor (see
image 2 on page 22). Insert a plastic or cardboard card (or the plastic slip that was originally
used to separate the battery) in between the battery and its connection so that the card/
slip separates the battery, wait for 5 seconds, then remove the card/slip. Press the Sensor
push-button once with a short press. In the following 20 seconds carry out the procedure
described below in steps 2-5.
2. Press the Intelligent Heat Sensor push-button for about ve seconds, until you hear a signal.
3. Press the push-button again, until you hear a signal.
4. The Sensor will emit four signals. After signals, press the push-button as many times as is
the sensitivity level you want to adjust the Sensor to, with short presses.
cm
level
120 90 80 70 60 50 40 - - 30
1 2 3 4 5 6 8 - - 16

16
STOVE GUARD SGK300 USER MANUAL
5. The Intelligent Heat Sensor will now emit twice as many signals as is the sensitivity level it
has been set to, and a third signal X that gives information to Innohome technical sta. The
signals are given in three lots: 2+2+X for level 2, 3+3+X for level 3, 4+4+X for level 4, and
so on. Screw the cover back on and place the Sensor back on the mounting plate logo to-
wards the user (on the same side as the magnet).
6. Do a test alarm by pressing the Sensor push-button until the Sensor emits a signal. Reset
the test alarm by pressing the Sensor push-button once.
The alarm output is a 3.5 mm stereo jack found
on the Control Unit. The alarm output is potential
free and normally open (opto). It closes for one
second when the Control Unit cuts the gas or
electricity supply.
If the alarm output does not work properly,
change the polarity of the cable connecting to
the alarm output.
10. Alarm output
OC1
CN1
Alarm
out NO
11. Troubleshooting
The cooker has been turned o and no signal sounds
• The cooker has been turned o either due to the Sensor Dislocation Alarm (the Intelligent
Heat Sensor being removed from its location or it being installed the wrong way round), or
due to Control Unit overheating protection. First check that the Intelligent Heat Sensor is on
its installation plate, the Innohome logo facing towards the user.
• If the Sensor is on its installation plate, the Control Unit overheating protection has turned
the Control Unit and the cooker off. This has likely happened due to a wrong installation
place that becomes apparent when the cooker is used on a high power setting. The cooker
can be turned back on by turning the electricity o for a moment using the cooker fuse. If
the overheating protection turns the cooker o again change the Control Unit installation
location to a cooler one or to one that has better ventilation.
The Intelligent Heat Sensor alarm sounds in a non-hazardous situation
• When the Intelligent Heat Sensor is rst installed, it needs to adjust to the kitchen environ-
ment and ‘learn’ the users’ cooking styles. If the Intelligent Heat Sensor starts to signal in a
normal cooking situation, press the Sensor push-button during the pre-alarm signal. This
will cause the Intelligent Heat Sensor to reduce its sensitivity automatically.