Daikin LMSEY1A09AVM01, Installation Manual

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8 Hand-over to the user
Installation manual
27
LMSEY1A09/13 + LMSEY2A19/25
Daikin LMS
4P728170-1 – 2023.03
WARNING
▪ NEVER directly touch any accidental leaking
refrigerant. This could result in severe wounds caused
by frostbite.
▪ Do NOT touch the refrigerant pipes during and
immediately after operation as the refrigerant pipes
may be hot or cold, depending on the condition of the
refrigerant flowing through the refrigerant piping,
compressor, and other refrigerant cycle parts. Your
hands may suffer burns or frostbite if you touch the
refrigerant pipes. To avoid injury, give the pipes time to
return to normal temperature or, if you must touch
them, be sure to wear proper gloves.
NOTICE
At the end of the commissioning procedure, the alarm log
can be reset (if necessary) via the Daikin Installer app.
8 Hand-over to the user
Once the test run is finished and the unit operates properly, make
sure the following is clear for the user:
▪ Make sure that the user has the printed documentation and ask
him/her to keep it for future reference. Inform the user that he can
find the complete documentation at the URL mentioned earlier in
this manual.
▪ Explain the user how to properly operate the system and what to
do in case of problems.
9 Disposal
Wooden, plastic and polystyrene packing must be disposed of
according to the regulations in force in the country where the unit is
used.
NOTICE
Do NOT try to dismantle the system yourself: dismantling
of the system, treatment of the refrigerant, oil and other
parts MUST comply with applicable legislation.
Final disposal of the unit must be done by an authorised
area technical assistance service, that has proper training,
equipment and instructions for the dismantling. They are
also responsible for reuse, recycling and recovery.
CAUTION
There are potential environmental hazards involved in
dismantling the unit.
10 Technical data
▪ A subset of the latest technical data is available on the regional
Daikin website (publicly accessible).
▪ The full set of latest technical data is available on the Daikin
Business Portal (authentication required).
10.1 Wiring diagram
▪ A printed version of the declaration of conformity, the wiring- and
piping diagrams is included with the unit.
Wiring diagram legend
For applied parts and numbering, refer to the wiring diagram on the
unit. Part numbering is by Arabic numbers in ascending order for
each part and is represented in the overview below by "*" in the part
code.
Symbol Meaning Symbol Meaning
Circuit breaker
contact Noise filter
3
MS Compressor Power supply plug
Connection
p
Pressure switch
Connector Protective earth
Contactor contact Relay
M
Expansion valve Relay contact
MS Fan Resistor
Fuse Solenoid valve
M
Fuel pump Speed sensor
M
3
Generator
t°
Temperature sensor
Heater Terminal
Inverter reactor Terminal strip
Main switch Transformer
LM13AVM01
Symbol Meaning
ACU Unit controller
CF1 Condensor fan
C1 Compressor
C1 (cable) Supply cable
C2 (cable) Door heater cable
C3 (cable) Room light cable
C4 (cable) Door switch cable
C5 (cable) Inverter supply cable
C6 (cable) PWM inverter 1 cable
EDH Evaporator drain heater
EF1 Evaporator fan
EVM Electronic expansion valve
F1 Main line fuse
F2 Main neutral fuse
F3 Line aux fuse
F4 Neutral aux fuse
HMI User interface
HMI cable User interface cable connection
HPS High pressure switch
INV Inverter compressor