a mild detergent solution or glass cleaner and dried with a soft cloth. Grille pan unit may be
gently vacuumed and wiped clean with a soft cloth. And wipe grille pan unit dry with new cloth.
Never use abrasive cloth, steel wool pads or scouring powders on glass shade or grille pan unit.
Remove bulbs if necessary. Remove dust and dirt on fan body using a vacuum cleaner. Using
a cloth dampened with mild dish soap, remove any dirt from fan body. Wipe dry with new cloth.
Replace bulbs, grille pan unit, glass pan and decorative caps.
MAINTENANCE
The motor is permanently lubricated and never needs oiling. If the motor bearings are
making excessive or unusual noises, replace the motor with the exact service motor. You
must replace the impeller at the same time.
REPLACEMENT OF LAMP
Remove decorative caps and machine screw (M4X12) from grille pan unit, and remove
glass panel carefully. Remove grille pan unit from fan body. Disconnect the connectors of
light unit from fan unit. Change the 26W fluorescent bulb or the 4W incandescent lamp,
connect the connectors and replace grille pan unit, glass panel and decorative caps.
Page10
Fig.17
Fig.18
Housing
Motor
unit
Screw
Lighting
unit
Bolt
Connector
Fig.19
Grille
pan
Nut
Fig.20
Glass panel
Fig.21
Screw
WARNING:
1.Disconnect power source before working on unit.
Routine maintenance must be done every year.
2.The lamp's glass is fragile. Please handle with care. To remove lamp, grasp at base and
move back and force to loosen.
3.Do not pull hard on the lamp or you may break the glass.
4.4W night lamp has threaded base. Remove by turning counterclockwise. The glass panel
is fragile. Remove it with care.
CAUTION:
1. Never use petrol, benzene, thinner or any other such chemicals for cleaning the ventilating
fan.
2. Do not allow water to enter motor.
3. Metal and electrical parts should never be immersed in water.
4. Do not immerse resin parts in water over 140
(60
).
CLEANING
Remove decorative caps and machine screw (M4X12) from grille pan unit, and remove glass
panel carefully. Remove the grille pan unit from fan body. Glass shade can be wiped clean with
CLEANING & MAINTENANCE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
SERVICE PARTS(V50L/V70L/V80L/V90L/V100L/V110L)
