Control - York YDCS-28CA15A Installation Manual

Please number the indoor units during the installation . For example, for the first outdoor unit ,the number of the first
indoor unit is 1-1, the second indoor unit is 1-2, and the set address is 1 and 2 respectively , the others is analogical.
16-31
0-15
Model 1 show the address '0-F' respectively,
that is, '0-15' indoor unit
CAUTION
1.The system together have 32units(0-31),everyone has only system addresscode,
If two addresses are the same in one system , the abnormal operation will occur.
2.Please switch off the power before setting,otherwise the unexpected error will occur.
ENC1
Note: The horsepower has
been set before leaving the
factory, anyone can't modify it
except the maintenance
person.
SW1/ENC2
The system together have 32units(0-31),everyone has only system addresscode,
If two addresses are the same in one system , the abnormal operation will occur.

CONTROL

POWER_S
ENC1
NUM_S
ENC2
DIAL SWITCH
Code
0
1
2
3
DIAL SWITCH
NUM_S
16-31
0-15
ENC2
16-31
0-15
Model 2 show the address '0-F' respectively,
that is, '16-31' indoor unit
For set horsepower
Capacity (Horsepower)
2200W (0.8HP)
2800W (1.0HP)
3600W (1.2HP)
4500W (1.5HP)
SETTING ADDRESS
13
NUM_S
ENC2