
MULTI V Water IV
Heat Pump
9. Electrical Wiring
40
Installation of Outside Units
9.4.2 Dip switch setting
1. Set the dip switch and turn on the power of the outside unit to check whether the set value is correctly entered
in the 7 segment.
2. This function is shown for only 2 seconds after the power is connected.
Checking according to dip switch setting
• You can check the setting values of the Master outside unit from the 7 segment LED.
The dip switch setting should be changed when the power is OFF.
• It checks whether the input is properly performed without the bad contact of the dip switch or not
Checking the initial display
The number is sequentially appeared at the 7 segment in 5 seconds after applying the power.
This number represents the setting condition.
Master model capacity
˧
Slave1 model capacity
˧
Slave2 model capacity
˧
Slave3 model capacity
˧
Total capacity
˧
System type
˧
Power type
˧
Product type
Example) 62HP 4Unit R410A combination (Cooling/heating switching type, 380V general type)
20
˧
20
˧
14
˧
8
˧
62
˧
2
˧
38
˧
1
CAUTION
Product may not properly operate if the relevant DIP switch is not properly setup.
EX) Details of each symbol
Model capacity
Symbol
Number
Contents
ྙ
8~20
Master model capacity
ྚ
10~20
Slave 1 capacity
ྛ
10~20
Slave 2 capacity
ྜ
10~20
Slave 3 capacity
ྜྷ
8~80
Total capacity
ྞ
1
Cooling only
2
Cooling/Heating switching type
3
Simultaneous Cooling/Heating type
ྟ
38
380 V
46
460 V
22
220 V
ྠ
1
General type
2
Tropical type
3
Factory type
Capacity(kW)
Capacity(HP)
Remark
Refrigerant
23
8
Same for master/slave
R410A
29
10
41
14
57
20
Содержание MULTI V WATER IV ARWN080LAS4
Страница 1: ...Heat Pump 380 415V 380V R410A 50Hz 60Hz 0CVW0 01N Replaces 0CVT0 01M P No MFL61741615 ...
Страница 27: ...17 MULTI V Water IV Heat Pump Outside Units 4 Wiring Diagrams ARWN080LAS4 ARWN100LAS4 ARWN140LAS4 ...
Страница 28: ...MULTI V Water IV Heat Pump 4 Wiring Diagrams 18 Outside Units ARWN200LAS4 ...
Страница 392: ...Special Guide MULTI V Water IV Heat Pump 1 Cautions for Refrigerant Leaks ...