Daikin VRV III REYQ8PY1 Service Manual page 19

Model Selection
Differences from Conventional Models
Item
Compressor Connection of equalizer oil pipe
Equalizer oil pipe for multi-
outdoor-unit system
Workability
Procedure for calculating
refrigerant refilling quantity
Optional accessories Branch pipe for outdoor unit
connection
8
Object New model (P Model)
NONE
(No particular changes in
terms of service)
NONE
Refilling quantity due to piping
length + Adjustment quantity
according to models of
outdoor units
Y branch
Type: BHFP26P90/136
Differences
Conventional model (M Model)
YES
YES
Refilling quantity due to piping
length - Adjustment quantity
according to models of
outdoor units
T branch
Type:
BHFP26M90+BHFP22M90P
BHFP26M135+BHFP22M135P
Si37-701
General Information