Indoor Units; Tips For Energy Saving - Panasonic U-140PEY1E8 Operating Instructions Manual

Adjusting airfl ow direction
When operating multiple indoor units using 1 remote controller, airfl ow direction can be adjusted for indoor each unit individually or
all units at the same time.
Unit No.
"FLAP" button
"UNIT" button
Attention:
Never use your hands to move the fl ap (vertical airfl ow fl ap)
controlled using the remote controller.
Note
When the air conditioner is turned off, the fl ap (vertical air-
fl ow fl ap) automatically moves to the downward position.
The fl ap (vertical airfl ow fl ap) moves to the upward position
during standby operation for heating.
The swing operation starts after the standby operation has
fi nished, but "Swing" is indicated on the remote controller
even during the standby operation.
for multiple indoor units (Timer remote controller only)
1
1-1
1-2
1-3
1-4
1-8
Maximum of

8 indoor units

can be connected.
2
1
2

Tips for Energy Saving

Do not block the air intake and outlet of the unit.
(If either is obstructed, the unit will not function
well, causing malfunction.)
During cooling operation, use sunshades, blinds or cur-
tains to prevent direct sunlight from entering the room.
Always keep the air fi lter clean.
(A clogged fi lter will impair the performance of the unit.)
→ "Maintenance" (P.8)
To prevent conditioned air from escaping, keep win-
dows, doors and any other openings closed.
When setting the airfl ow direction of
each indoor unit individually
Press to select the Unit No.
for adjustment.
e.g.) 1 outdoor unit
and
8 indoor units
No display
1-1
1-2
1-3
1-4
1-8
Press to select your desired
airfl ow direction.
When setting the airfl ow direction of
all indoor units at the same time
Press to select
Press to select your desired
airfl ow direction.
Avoid
Do
e.g.) 2 outdoor units
and
4 indoor units
No display
1-1
E
1-2
1-3
1-4
2-1
2-4
.
No display
NGLISH
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