MAINTENANCE (CLEANING)
I
WARNING:
1. Remove grille pull down one mounting spring. Remove
sensor unit then pull down the other mounting spring.
(Squeeze mounting spring and pull down carefully.)
(Fig.21-1,21-2)
2. Wash and clean grille. (Use non-abrasive kitchen detergent,
wipe dry with new cloth.) (Fig.22)
3. The grille should be dry after cleaning. (Fig.23)
4. Remove dust and dirt from fan body using a vacuum
cleaner. (Fig.24)
5. Using a cloth dampened with kitchen detergent, remove
any dirt from fan body. Wipe dry with new cloth. (Fig.25)
6. Replace grille.
CAUTION:
1. Never use gasoline, benzene, thinner or any other
such chemicals for cleaning the ventilating fan.
2. Do not allow water to get into the motor.
3. Do not soak resin parts in water over 140 F (60 C).
WARNING:
1. Disconnect power source before working on unit.
2. The lamp's glass is fragile. Please handle with care. To remove lamp, grasp at base and move back
and force to loosen. Do not pull hard on the lamp or you may break the glass.
3. 4W night lamp has threaded base. Remove by turning counterclockwise.
4. Be sure to remove the night lamp before remove fluorescent lamps.
Disconnect power source before working on unit. Routine
maintenance must be done every year.
Ceiling
Ceiling
Grille
Grille
Gloves
Gloves
Gloves
Gloves
Sensor unit
Fig.21-1
Fig.21-2
Fig.22
Fig.25
Fig.23
Fig.24
Vacuum cleaner
Mounting spring
MAINTENANCE
(REPLACEMENT OF LAMP)
II
15
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