Daikin RXYQ5-48MAY1 Service Manual page 153

Field Setting
142
No. Setting item
Emergency
operation
(Setting for the
master unit
38
operation
prohibition in multi-
outdoor-unit
system)
Emergency
operation
(Setting for the
slave unit 1
39
operation
prohibition in multi-
outdoor-unit
system)
Emergency
operation
(Setting for the
slave unit 2
40
operation
prohibition in multi-
outdoor-unit
system)
Emergency
operation
42 (prohibition of INV
compressor
operation)
Description
Used to temporarily prohibit the applicable outdoor unit
from operating should there be any faulty part in multi-
outdoor-unit system. Since the comfortable environment
is extremely impaired, prompt replacement of the part is
required.
If the INV compressor has a failure, used to run the
system only with STD compressor(s). This is a temporary
running of the system until the compressor is replaced,
thus making comfort extremely worse. Therefore, it is
recommended to replace the compressor soonest
possible.
(Be noted this setting is not available on models
RXYQ14MAY1 and RXYQ16MAY1.)
Si39-407
Test Operation