1
1-11-1-1-32
Check Before Requiring Services
Symptom
Cause
Remedy
Air conditioner does not run
at all although power is turned
on.
Power failure or after power failure
Press ON/OFF operation button on remote
controller again.
Operation button is turned off.
Switch on power if breaker is turned off.
If breaker has been tripped, consult your dealer
without turning it on.
Fuse blow out.
If blown out, consult your dealer.
Poor cooling or heating
performance
Air intake or air discharge port of indoor
and outdoor units is clogged with dust or
obstacles.
Remove dust or obstruction.
Fan speed switch is set to “Low”.*
Change to “Medium” or “High”.*
Improper temperature settings
See “ Tips for Energy Saving”.
Room is exposed to direct sunlight in
cooling mode.
Doors and /or windows are open.
Air filter is clogged.
See “Care and Cleaning” on page 1-11-1-1-30.
Too much heat sources in room in
cooling mode.
Use minimum heat sources and in a short time.
Too many people in room in cooling
mode.
Reduce temperature settings or change to “Medium”
or “High”.*
* Fan speed display on the remote controller
High
:
(CZ-RTC4),
(CZ-RTC5B, CZ-RTC6*)
Medium :
(CZ-RTC4),
(CZ-RTC5B, CZ-RTC6*)
Low
:
(CZ-RTC4),
(CZ-RTC5B, CZ-RTC6*)
If your air conditioner still does not work properly although you checked the points as described above, first stop the operation
and turn off the power switch. Then contact your dealer and report the serial number and symptom. Never repair your air
conditioner by yourself since it is very dangerous for you to do so.
Tips for Energy Saving
Avoid
Do not block the air intake and outlet of the unit. If either is obstructed, the unit will not work well, and may be damaged.
Do not let direct sunlight into the room. Use sunshades, blinds or curtains. If the walls and ceiling of the room are warmed by the
sun, it will take longer to cool the room.
Do
Always try to keep the air filter clean. (See “Care and Cleaning” on page 1-11-1-1-30.) A clogged filter will impair the performance
of the unit.
To prevent conditioned air from escaping, keep windows, doors and any other openings closed.
NOTE
Should the power fail while the unit is running
If the power supply for this unit is temporarily cut off, the unit will automatically resume operation once power is restored using the same
settings before the power was interrupted.
SM830283-00_欧州向け R32シングル36-71形TD&SM.indb 32
20/01/30 10:25:20
Содержание S-3650PF3E
Страница 20: ...19 MEMO SM830283 00_欧州向け R32シングル36 71形TD SM indb 19 2020 01 29 21 46 03 ...
Страница 178: ... MEMO 1 13 5 SM830283 00_欧州向け R32シングル36 71形TD SM indb 5 20 01 30 10 26 09 ...
Страница 198: ... MEMO 2 4 1 3 SM830283 00_欧州向け R32シングル36 71形TD SM indb 3 2020 01 29 19 52 20 ...
Страница 204: ... MEMO 3 2 1 3 SM830283 00_欧州向け R32シングル36 71形TD SM indb 3 20 01 28 11 25 46 ...
Страница 270: ... MEMO 5 4 3 SM830283 00_欧州向け R32シングル36 71形TD SM indb 3 2020 01 29 21 17 57 ...
Страница 272: ... MEMO 6 1 SM830283 00_欧州向け R32シングル36 71形TD SM indb 1 20 01 20 10 15 08 ...
Страница 294: ... MEMO 7 21 SM830283 00_欧州向け R32シングル36 71形TD SM indb 21 20 01 28 11 22 25 ...
Страница 321: ...202001 SM830283 00_欧州向け R32シングル36 71形TD SM indb 1 20 01 23 9 32 11 ...