Apollo ALC User manual

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KVK/KB0 65828976 Apollo Service Handelsonderneming B.V.
BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
E-mail: [e-mail]
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Instruction manual
ALC refrigerator and SLTM freezer
The photo above is for reference only and may show options not included in the standard equipment. The
real appearance, colour and structure of the material may differ from the ones presented in the photo.
Refrigeration and freezer device

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KVK/KB0 65828976 Apollo Service Handelsonderneming B.V.
BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
E-mail: [e-mail]
Website: apollo-labtech.com
TABLE OF CONTENTS
INTRODUCTION ....................................................................................................3
BASIC PRODUCT INFORMATION ..............................................................................5
SAFETY OF USE.....................................................................................................6
SYMBOLS USED ..................................................................................................10
START-UP ...........................................................................................................11
FUNCTION DESCRIPTION .....................................................................................13
CLEANING AND MAINTENANCE..............................................................................25
MAINTENANCE AND OPERATIONAL SAFETY CHECKS.................................................26
PRACTICAL ADVISE .............................................................................................27
LIABILITIES AND WARRANTIES .............................................................................28
TECHNICAL DATA ................................................................................................29
DESCRIPTION OF DESIGN ....................................................................................30

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KVK/KB0 65828976 Apollo Service Handelsonderneming B.V.
BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
E-mail: [e-mail]
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INTRODUCTION
These Instructions for Use are intended to familiarise users of laboratory/pharmaceutical
refrigeration, freezer or refrigeration/freezer devices with the information necessary for
the start-up, operation and maintenance of such devices.
1.1 General information
WARNING
Please read this manual carefully before starting the device. The design of the device
ensures that optimum operating parameters are achieved, provided that all the
instructions in this manual are followed.
To ensure safety, correct operation and the best possible performance, the manufacturer
recommends that users learn about the operation, maintenance of the device and basic
safety issues. Follow the instructions carefully. This will prevent accidental damage and
allow safe use of the device.
WARNING
Laboratory and pharmaceutical electrical devices require special precautions in terms of
electromagnetic compatibility. Please note that the device must be installed and put into
operation according to the instructions in the manual.
It is essential to follow the conditions of use and safety instructions described in the
manual. This prevents improper use of the device, which can put patients and operators
at risk, as well as lead to damage to the device.
Apollo Service Handelsonderneming B.V. is not responsible for damage resulting from
failure to follow this manual.

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KVK/KB0 65828976 Apollo Service Handelsonderneming B.V.
BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
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1.2 Labels and symbols
In this manual, warnings and special instructions are indicated by the following
symbols:
Note
Symbols representing operating elements as well as device indicators and label symbols
are described in Chapter 4 of this manual.
1.3 Target group
These Instructions for Use are addressed to:
•qualified laboratory/pharmaceutical personnel
•qualified laboratory technology personnel with an electronic technology
education or other related education.
WARNING
Only persons who meet the above requirements are authorised to use and service
the device.
WARNING
If not observed: danger to persons.
CAUTION
If not observed: danger to objects, the device or
individual device functions.
NOTE
Additional useful tips and information. (The
symbol "i" stands for "information.")
Refer to the instructions for use

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BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
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BASIC PRODUCT INFORMATION
Apollo Service Handelsonderneming B.V. refrigeration and freezer devices are available in
the form of cabinets and display cases or a combination of the two (with the latter
featuring two refrigeration systems).
2.1 Intended use of device
The refrigeration device is designed to store materials and samples at a temperature
ranging from +2 ºC to +10 ºC.
The design of the device ensures that the optimum operating parameters for the type of
device are achieved, provided that all the instructions in this manual are followed. To
ensure proper operation and the best possible performance, the manufacturer
recommends that users learn about the operation, maintenance of the device and basic
safety issues. Follow the instructions carefully to prevent accidental damage.
In the case of devices with two cooling units, the entire refrigeration-electric system
should be viewed as two independent, individual systems that make up the device.
CAUTION
The cabinets and display cases are controlled by an electronic thermostat and are
designed for continuous operation.
Each laboratory/pharmaceutical refrigeration, freezer and refrigeration/freezer device has
the following features:
•it is designed for continuous operation
•it has a corrosion-resistant and energy-efficient housing
•it has a stable and roll-over resistant housing (optionally, it can be fitted with
lockable castors)
•optionally, it can be fitted with castors (two of which are lockable)
2.2 Compliance
The device was designed and manufactured in accordance with the requirements of:
Machinery Directive — 2006/42/EC,
EMC Directive — 2014/30/EU,
RoHS Directive — Directive 2011/65/EU.
2.3 Further development
Apollo Service Handelsonderneming B.V. reserves the right to make changes due to
technical modifications, product improvements or regulatory changes.

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KVK/KB0 65828976 Apollo Service Handelsonderneming B.V.
BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
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SAFETY OF USE
The device is designed to be operated by adults only and is not intended to be used by
persons with limited physical, sensory or mental ability, as well as those with no
necessary experience. Under no circumstances may children play in the vicinity of a
working device, let alone use it for play.
WARNING
The device is not intended for use by persons with limited physical, sensory or mental
abilities (including children).
3.1 Safety instructions for using the device
Laboratory/pharmaceutical refrigeration and freezer devices can be operated in ventilated
rooms within the following ambient temperature range:
•cabinets and refrigerated display cases: from +16 to +30°C, with relative humidity
not exceeding 55%,
•cabinets and freezer display cases: from +16 to +25°C, with relative humidity not
exceeding 60%,
•refrigeration and freezer devices: from +16 to +25°C, with relative humidity not
exceeding 60%.
For the best operating conditions, the user should set up the device in the coldest area of
the room. The device should not be exposed to direct sunlight or precipitation or installed
near heat sources (radiators, wall heating systems, etc.).
The device should not be operated in the vicinity of devices emitting strong
electromagnetic fields, e.g.: X-ray, CT scanners, MRI machines, etc.
WARNING
➢After the device is delivered, check its technical condition and equipment according
to the instructions for use; notify the seller of any damage within 24 hours.
➢At the place of use, level the device and if the product has castors, lock the brakes.
➢Keep the device in good working condition.
➢Products to be stored in freezer devices must be placed inside the devices frozen,
with their temperature corresponding to the storage temperature.
➢Do not overload the device, i.e. ensure that the loading is in accordance with the
technical data and observe the permissible load on the shelves (drawers).
➢Products should only be placed inside the refrigeration/freezer device once its
interior has been cooled/frozen.
➢Position the stored products in such a way as to allow air circulation through the
evaporator and inside the device.
➢Never cover or obstruct the device's vents;
➢Never use mechanical equipment and other means to accelerate thawing
➢Tampering, altering or damaging the refrigerant circuit is strictly
prohibited
➢Using electrical appliances inside the device's refrigeration compartment
is prohibited, except in cases where their manufacturer allows such use.

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BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
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➢Use water and dishwashing detergent and a soft cloth or sponge to wash the
device's interior; always disconnect the device from the mains beforehand.
➢Vacuum the front surface of the condenser every two months, and do this more
often if the area is dustier.
➢Open the door for the shortest possible time.
➢Use only the equipment and accessories supplied with the refrigeration device,
➢Keep a minimum distance of 10 cm between cabinets when arranging them in a
row; this particularly applies to freezer cabinets. Failure to maintain this spacing
will result in ice forming in the space between the cabinets.
WARNING
If the cabinets are arranged in a row, their bodies should be connected by an
equipotential bonding cable. This operation may only be carried out by authorised
personnel.
If damaged, disconnect the device from the mains and have it repaired.
The manufacturer recommends that people using the device be trained in the operation
of the device, as well as have training in basic health and safety.
WARNING
Connect the device to the mains with a functioning system protecting against electric
shock.
3.2 Safety instructions for using the device
WARNING
It is strictly prohibited to:
➢connect the device to the power grid without making sure that the electric shock
protection is working properly,
CAUTION
➢put unfrozen products into the freezer device,
➢cover or obstruct the vents of the device,
➢tilt the device at an angle greater than 45°, however, if it is necessary, wait for
approximately 1h before starting the device (otherwise you risk damaging the
compressor),
➢position the devices close to heat sources,
➢position the devices in the vicinity of electromagnetic field emitters
Qualified personnel, service technicians or an employee of Apollo Service
Handelsonderneming B.V. should carry out annual technical safety checks on the device
for a fee. Each service intervention should be recorded in the service log for the devi

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KVK/KB0 65828976 Apollo Service Handelsonderneming B.V.
BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
E-mail: [e-mail]
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CAUTION
Condensers of refrigeration and freezer devices must be cleaned regularly.
➢When cleaning the condenser, wearing of protective gloves is recommended – risk
of injury.
Symbol indicating the need for regular cleaning of the condenser –
It is recommended to brush with a soft brush in up and down strokes, using a cleaning agent, and then
vacuum thoroughly.
Dirty condenser
Cleaned, vacuumed and washed condenser
WARNING
Before cleaning, the device must be disconnected from the power grid by pulling the plug
from the socket.
The device's nameplate is located on its back. It specifies the electrical supply
requirements and the serial number of the device.
3.3 Safety instructions regarding the impact of the environment
WARNING
➢The device may malfunction if exposed to strong magnetic fields (e.g.
➢radiotherapy and surgical devices). In such cases, position the refrigeration,
freezer or refrigeration/freezer device further away from the interfering device
or avoid using both devices simultaneously.
➢The device can be affected by portable and personal devices such as, for example,
cell phones.
➢Before moving the device, disconnect it from the power grid by pulling the
plug out of the socket.
➢Place the device on a flat horizontal surface.Once set, lock the front castors.
➢The device must not be used in the vicinity of:
➢flammable materials (e.g. gases, liquids),
➢flammable mixtures of anesthetics with air,

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➢The device must not be used in close proximity to devices that generate heat.
➢The device must not be placed directly next to or stackedwith other devices. If it is
necessary to use the device near other equipment, check that operation is running
smoothly.
➢Arrange the products so that they do not interfere with the air circulation inside the
device.

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BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
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SYMBOLS USED
Disconnect the device from the power source before opening the
housing. Danger to life and limb may occur. Only qualified
professionals with electronic or other related training are authorized to
open the housing.
Follow these instructions for use at alltimes!
Failure to do so may result in danger to life and limb and risk of
equipment damage.
Grounding designation.
Used only on the device's interior.
This symbol indicates that the product must not be disposed of with
household waste. For disposal, the device must be taken to a
specialised collection point or sent back to the manufacturer.

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KVK/KB0 65828976 Apollo Service Handelsonderneming B.V.
BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
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START-UP
Before the first start-up of the product, disinfect the device with generally used
disinfectants according to the notes in section 7.1.
5.1 Setting up the device
➢The refrigeration, freezer or refrigeration/freezer devices should be placed in areas
that do not experience significant temperature fluctuations or drafts and are not
exposed to sunlight. Any of these factors can adversely affect temperature
regulation.
➢Place the refrigeration, freezer or refrigeration/freezer device in a place that is not
exposed to strong electromagnetic fields generated by, for example, X-ray
machines, CT scanners, etc.
➢Refrigeration, freezer or refrigeration/freezer devices should not be installed on
production floors near welding machines, welders etc., which emit strong
electromagnetic fields.
➢The device can only be set up on flat, horizontal surfaces.
➢After setting up any devices equipped with castors, the front castors must be
locked. This prevents unintentional movement of the device, e.g. when opening
doors or sliding out drawer.
➢After setting up any device equipped with feet, level it by screwing or unscrewing
the feet accordingly.
➢The device must be set up in a place that allows you to fully open the door (and
optionally, fully extend the drawers). Please consider the ambient conditions listed
in the technical data when setting up the device. In addition, there should be a
good supply and discharge of air to and from the condenser.
Users must follow the recommendations below:
othe room must have adequate ventilation,
othe room must be at least 50 cm higher than the tallest element of the
device body,
othe refrigeration, freezer or refrigeration/freezer devicemust be positioned
at least 10 cm from the room's wall.
➢The device generates heat while active. Free air circulation and ventilation must be
provided to allow the heat to vent.
Installing the device in a room that does not meet the above requirements will
void the warranty.

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KVK/KB0 65828976 Apollo Service Handelsonderneming B.V.
BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
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5.2 Connection to the power grid
Refrigeration, freezer or refrigeration/freezer devices are designed to be connected to an
electric power grid with a protective earthing conductor (TN-S system).
For power grids using a different earthing method, please consult with Apollo Service
Handelsonderneming B.V. on how to connect your device.
The power grid (plug socket with a protective contact) must comply with the technical
data on the device's nameplate and the applicable regulations for electrical systems.
Refrigeration, freezer or refrigeration/freezer devices are powered from the power grid
via a power cord. Connect the plug of the power cord to a grounded plug socket.
5.3 Switching refrigeration, freezer or refrigeration/freezer devices on and off.
It is prohibited to:
➢connect the device to the power grid without making sure that the electric shock
protection is working properly,
➢put unfrozen products into the freezerdevice,
➢cover or obstruct the vents of the device,
➢tilt the device at an angle greater than 45°; if this is necessary for whatever
reason, wait for approximately 1h for the oil in the compressor to stabilise before
starting the device,
➢position the devices close to heat sources.

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BTW NL856277290B01 Landweer 12, 5411 LV, Zeeland
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FUNCTION DESCRIPTION
6.1 Temperature maintenance process
Laboratory/pharmaceutical refrigeration devices are equipped with electronic controllers
to ensure optimal use of their capabilities. Manufacturer programs these controllers
based on in-depth studies and customer feedback. Nonetheless, the controller may need
to be reprogrammed to match the customer's needs, e.g. where the room is too humid or
the turnover of stored products is very high. This must be agreed upon with the
manufacturer before purchasing the device. There are two groups of controller settings:
•available to the user,
•available to service technicians (these parameters can only be changed with the
manufacturer's approval).
The operation of the device is fully automated. The manufacturer pre-sets the
parameters of the electronic thermostat to ensure that the user can adjust the interior
temperature range (making it user-adjustable), as well as effectively defrost the
evaporator and drain the condensate. The method of setting the desired temperature is
described in the appendix to these Instructions for Use, based on the temperature
controller used. Any change in the system parameters available to service technicians can
be made only with the manufacturer's approval.
All the controllers used by the manufacturer offer a manual defrost function, which the
user can use if there is a need for additional defrosting of the evaporator due to the
difficult operating conditions of the device. The device behaves in the same way in the
case of both manual and automatic defrosting.
6.2 CAREL antifreeze thermostat: Table of signals and alarms:
If an alarm occurs, the controller displays the corresponding alarm code on the screen
flashing alternately with the current temperature value. If the controller features an
audible signal, this signal is activated as well. If the controller is equipped with an AUX
output, it is activated, too.
All alarms reset automatically (they turn off when the cause of the alarm disappears),
except for the CHt alarm (dirty condenser alarm), which must be cleared manually (turn
off the controller with the UP button or disconnect the power supply.
Press the SET button to silence the audible alarm; the alarm code and the alarm relay
remain on until the cause of the alarm disappears. Below are the alarm codes with
descriptions.

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Alarm
code
Audible signal
and alarm
relay
LED
Alarm description
Reset
E0
active
ON
Error: sensor 1 - control
Auto
E1
Inactive
ON
Error: sensor 2 - control
Auto
E2
Inactive
ON
Error: sensor 3 -
condenser/product
Auto
IA
Active
ON
External alarm
Auto
dOr
Active
ON
Open door alarm
Auto
LO
Active
ON
Low-temperature alarm
Auto
HI
Active
ON
High-temperature alarm
Auto
EE
Inactive
ON
Device alarm
Impossible
EF
Inactive
ON
Operating parameter error
Auto
Ed
Inactive
ON
Defrosting terminated due to
timeout
Turns off on the next
defrosting
dF
Inactive
OFF
Defrosting in progress
Auto
CHt
Inactive
ON
Dirty condenser alarm
MANUAL
EtC
Inactive
ON
Clock alarm
Time setting
Laboratory/pharmaceutical devices can be equipped with temperature loggers. These
loggers can record and archive current temperature values. Instruction manuals for
temperature loggers are attached as separate appendices of the documentation supplied
with the device. Installation of temperature loggers is optional.
Refrigerated laboratory devices are also equipped with an antifreeze thermostat. This
thermostat prevents the temperature in the storage compartment from dropping below
zero in case of failure of the main control system.
If the temperature inside the device becomes too low, the thermostat temporarily shuts
down the compressor to prevent the storage compartment from reaching sub- zero
temperatures. This is indicated by the activation of the warning light and a beep. The
device resumes operation when the temperature returns to the permissible range.
The audible signal can be turned off by pressing any button on the antifreeze thermostat.
This thermostat is located in the cooling unit compartment.
It is strictly forbidden to:
➢change the temperature setpoint in the antifreeze thermostat.
This function is completely separate from the controller function and will turn off the
compressor to protect the products stored in the device, regardless of the main
controller's settings.
Note that the main controller may indicate that the compressor is running, even if it has
been turned off by the antifreeze thermostat. Please check the temperature settings of
the controller if this is the case.

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The refrigeration device must not be set to a temperature beyond its rated range, as this
may cause the thermostat to trigger continuously, leading to temperature instability
inside the device.
Additional high-temperature alarm
An additional high-temperature alarm is provided to further protect the products stored in
the device from excessive heat. This function uses the thermostat that acts as an
antifreeze thermostat.
Additional high-temperature alarm — signalled acoustically and visually. The alarm is
activated when the temperature exceeds +7oC.
Once the temperature returns to the permissible range, the alarm will turn off
automatically.
The alarm delay is 1 min.
When the device is powered on, this alarm will activate after 1 min. Once the cabinet
cools down to the set temperature after startup, the alarm will turn off automatically.
The audible signal can be turned off by pressing any button on the antifreeze thermostat.
This thermostat is located in the cooling unit compartment.

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6.3 EVCO controller user manual
Controller display functions and operation
The electronic controller is pre-programmed by the manufacturer. Modifications may only
be carried out by authorised personnel. In the event of a power failure or device
shutdown, the set parameters are retained.

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Display indications
LED
On
Off
Flashing
Compressor active
Compressor protection in
progress
Change of settings in progress
Defrosting on
Defrosting delay in progress
Draining on
Evaporator fan on
Evaporator
fan off
- Evaporator fan
stopped/activation delay on
HACCP - EVlink
memory alarm
Energy saving
active
Maintenance or
repair required
Settings in progress
Access to additional functions
EVconnect APP mode on
Temperature unit
indication
- Temperature too low/too high
Auxiliary port on
Auxiliary port
off
Auxiliary port enabled via digital
input
Auxiliary port delay present
Device on
Device off
Turning on/turning off
Turning the device on and off
- Press and hold the ON/Standby button for 4 sec. If the device is on, the display
shows the temperature value or an alarm code; see the relevant item under ALARMS.
After 30 sec. without using the buttons, "Loc" will be shown on the display, and the
buttons will be automatically locked.
Unlocking the buttons
Press and hold any button for 1 sec.: the display will then show "UnL".
Changes in temperature setting (Setpoint)
Displaying and changing the temperature setpoint Make sure that the buttons are
unlocked.
1.
Press the SET button.
2.
Start changing the setpoint within 15 sec. Set the desired
temperature inside the setpoint range.
3.
Press the SET button or do not perform any action for 15
sec.
Defrosting
All devices have fully automatic defrost control. Parameters for defrosting intervals,
defrosting times, etc. have been factory-set to optimal values. These parameters may be
changed only in exceptional cases by authorised refrigeration companies. Parameter lists
can be provided by the manufacturer if necessary.

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During the defrosting phase, the controller's display will show a special symbol
indicating the defrosting phase, which will disappear when the phase is over: Condensate
evaporation in all devices is carried out automatically using hot gas.
Initiating manual defrosting
Make sure the keypad is not locked and no programming procedure is enabled.
1.
Press and hold the up button for 4 sec.
Alarms
Code
Meaning
Pr1
Temperature sensor alarm
Pr2
Evaporator sensor alarm
Pr3
Auxiliary sensor alarm
rtc
Time setting error
AL
Low-temperature alarm
AH
High-temperature alarm
id
Open door alarm
PF
Power failure alarm
COH
High condenser temperature warning
CSd
High condenser temperature alarm
IA
Auxiliary connector alarm
Cth
Compressor thermal protection alarm
th
General thermal protection alarm
dFd
Defrosting timeout alarm

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6.3.1 Temperature display
The indicators are located on the front of the device.
Devices with two cooling units are equipped with duplicate indicator systems, main
switches and (optionally, buffer power supplies).
The temperature display indicates the current air temperature in the compartment.
6.3.2 Device on indicator
The device on indicator shows whether the device is active.
Meaning
No power. The device is off.
Power supply available. The device is on.
6.3.3 Cooling or freezing operation indicator
This indicator shows the status of the cooling or freezing operation at the given moment.
With the device on and the operation indicator steadily illuminated, it has the following
meaning:

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Status Meaning
On Cooling active, fan off; cooling is controlled by temperature control.
On Cooling inactive, fan on; cooling is controlled by temperature control.
On Cooling ctive, fan on; cooling is controlled by temperature control.
6.3.4 Alarm states
Open door or drawer alarm — signalled visually and acoustically when the door remains
open for longer than the time set in the service parameter "A9". Cleared by closing the
door.
Low-temperature alarm — signalled visually and acoustically; activated when the
temperature measured by sensor T1 is lower than the temperature setpoint in service
parameter "A1" for the time "A7". Cleared automatically when the temperature measured
by sensor T1 is higher than the temperature setpoint in service parameter "A1"