Monitor Mode; Operating Tips; Troubleshooting; Specifications - AirStage UTY-CGGY Operating Manual

MONITOR MODE

• The operation status of each indoor unit can be checked in the Monitor mode.
To enter the Monitor mode
After blinking as (after transmission), it will switch to Monitor Mode
in 2 minutes automatically. When a key operation is in progress,
displayed. * is not shown in the Monitor mode.
Press the " " button to select an indoor unit to display the current status.

OPERATING TIPS

Cooling/heating priority (AIRSTAGE
(V-II Series Heat Pump model only))
• If another indoor unit in the same system is already ope-
rating in the cooling mode or dry mode, heating mode set-
tings cannot be performed.
• An indoor unit that is set up as an Administrative Indoor
Unit can operate in the AUTO mode.
Administrative Indoor Unit:
Special indoor unit is not restricted by the switching of
cooling and heating described above.
It may happen if the unit is set to refrigerant system set-
ting.
• When different kind of indoor units such as "Administra-
tive Indoor Unit", "Non-Administrative Indoor Unit", "Heat
Pump Unit" or "Dedicated Cooling Unit" are registered,
setting may not be reflected to some of indoor units at all.
Setting display
• When a key operation is in progress,
After blinking as
Monitor Mode in 2 minutes automatically.
After the operation is complete,
and then goes off.
• When is flashing, it means that the signal is being
transmitted. During this time, key operations are disabled.

TROUBLESHOOTING

Before requesting service, perform the following checks:
Symptom
Doesn't operate at all.
If the problem persists after performing these checks, or if you notice burning smells, or the operation lamp flashes, immedi-
ately stop operation, turn off the electrical breaker and consult authorized service personnel.

SPECIFICATIONS

MODEL
UTY-CGG
En-7
TM
is displayed.
(after transmission), it will switch to
flashes for a minute,
●
Has there been a power failure?
●
Has a fuse of indoor unit blown out, or a circuit breaker been tripped?
●
Is the main power switch set to the OFF position?
●
Is the timer operating?
POWER
HEIGHT
DC 12 V 120 mm (4-3/4 in.)
is
Setting restriction
• When is displayed there are functions for which set-
tings cannot be made.
State display
• When " " is displayed on the time display, it means
that the priority is given to the bus. In this case, the remote
controller is not operative. In case "
means under maintenance.
• When " " is indicated on the temperature display, anti
freeze function is activated. However, this function cannot
be operated by the remote controller.
• Mode display blinks when inoperative setting of indoor unit
is made.
Problem
DIMENSIONS & WEIGHT
WIDTH
120 mm (4-3/4 in.) 18 mm (23/32 in.)
not shown
" is indicated, it
DEPTH WEIGHT
200 g (0.44 lbs.)