Combining Multiple Units - Daikin LMS Serie Installationsanleitung

f g h
v u t s r q
a Unit condenser
b Unit evaporator
c Cold room roof
d Insulation (accessory)
e Cold room roof
f Condenser fan
g High pressure switch
h Electronic expansion valve (with firewall)
i Evaporator
j Evaporator fan
k Thermistor
l Defrost coil (for drain pan)
m Drain pipe
n Water overflow tank
o Refrigerant pipes (hot)
p Drain connection
q Inverter PCB with firewall
r User interface
s Compressor
t Dryer
u Electrical box (with firewall)
v Condenser
a b c d c e f g
a Cold room
b Door microswitch (accessory)
c Door heater (accessory)
d Cold room door
e Cold room lamp (accessory)
f Unit condenser
g Unit evaporator
LMSEY2A19AYE01 + LMSEY2A25AYE01
a b c d
LMSEY1A09/13 + LMSEY2A19/25
Daikin LMS
4P728170-1B – 2023.07
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p o n m l k j
e
4 About the unit and options
f g
v u t s r q
a Unit condenser
b Unit evaporator
c Cold room roof
d Insulation (accessory)
e Cold room roof
f Condenser fan
g High pressure switch
h Electronic expansion valve (with firewall)
i Evaporator
j Evaporator fan
k Thermistor
l Defrost coil (for drain pan)
m Drain pipe
n Water overflow tank
o Refrigerant pipes (hot)
p Drain connection
q Inverter PCB with firewall
r User interface
s Compressor
t Electrical box (with firewall)
u Dryer
v Condenser
a b c d c e f g
a Cold room
b Door microswitch (accessory)
c Door heater (accessory)
d Cold room door
e Cold room lamp (accessory)
f Unit condenser
g Unit evaporator
4.4

Combining multiple units

When multiple units (maximum of 5) are combined within one cold
room, they operate according to the primary/secondary principle.
Advantages:
▪ Higher cooling capacity.
▪ Redundancy in case of unit breakdown.
▪ Better airflow.
f h i
q p o n m l k
Installation manual
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7