The system is normally set to "Setting
mode 1".
Should the system be set to any
mode other than that, push the
MODE (BS1) button to set the
system to "Setting mode 1".
Check the system for each condition
through LED displays. (Refer to
information in table on the right.)
Pushing the RETURN (BS3) button
will bring the system to the initial
state of "Setting mode 1".
Procedure for checking check items
(V2763)
MODE
H1P
TEST
H2P
COOL/HEAT select
IND
H3P
MASTER
H4P
SLAVE
H5P
Low
noise
H6P
Demand
H7P
hhkhhhh
Current operating conditions
hNormal kAbnormal
lIn preparation or in check
operation
khh By individual outdoor unit
hkh In a batch of outdoor unit
group with master unit
hhkIn a batch of outdoor unit
group with slave unit
Low noise operating conditions
hIn normal operation
kIn low noise operation
Demand operating conditions
hIn normal operation
kIn demand operation
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