Mitsubishi Electric PSA-RP125KA / PUHZ-P125YHA [16/36] Care and cleaning

ON/OFF

TEMP.

FILTER

■ Indicates that the ﬁlter needs cleaning.

Ask authorized people to clean the ﬁlter.

■ When resetting “FILTER” display

When the [FILTER] button is pressed 2 times successively after

cleaning the ﬁlter, the display goes off and is reset.

Note:

● When 2 or more different types of indoor unit are controlled, the cleaning

period differs with the type of ﬁlter. When the master unit cleaning period

arrives, “FILTER” is displayed. When the ﬁlter display goes off, the cumu-

lative time is reset.

● “FILTER” indicates the cleaning period when the air conditioner was used

under general indoor air conditions by criteria time. Since the degree of

dirtiness depends on the environmental conditions, clean the ﬁlter accord-

ingly.

● The ﬁlter cleaning period cumulative time differs with the model.

● This indication is not available for wireless remote controller.

► Cleaning the ﬁlters

• Clean the ﬁlters using a vacuum cleaner. If you do not have a vacuum clean-

er, tap the ﬁlters against a solid object to knock off dirt and dust.

• If the ﬁlters are especially dirty, wash them in lukewarm water. Take care to

rinse off any detergent thoroughly and allow the ﬁlters to dry completely

before putting them back into the unit.

Caution:

• Do not dry the ﬁlters in direct sunlight or by using a heat source, such as an

electric heater: this may warp them.

• Do not wash the ﬁlters in hot water (above 50°C), as this may warp them.

• Make sure that the air ﬁlters are always installed. Operating the unit without

air ﬁlters can cause malfunction.

Caution:

• Before you start cleaning, stop operation and turn OFF the power supply.

• Indoor units are equipped with ﬁlters to remove the dust of sucked-in air.

Clean the ﬁlters using the methods shown in the following sketches.

Filter removal

Caution:

• In removing the ﬁlter, precautions must be taken to protect your

eyes from dust. Also, if you have to climb up on a stool to do the

job, be careful not to fall.

• When the ﬁlter is removed, do not touch the metallic parts inside

the indoor unit, otherwise injury may result.

9. Care and Cleaning