4
Electrical Diagram
Figure
6
Main Parameters
Model
PCH6004H
Motor
Single
Double
Ratingvoltage
220-240V～/50Hz/60Hz
Lightingpower
40W×1
Candle shape
25W×2
Candle shape
Lamp holder
E14
Motor power
110W
220W
Duct diamete
Φ120mm
Exhaust volume
240m³/h
360m³/h
Air pressure
≥150Pa
≥180Pa
Noise
56dB
58dB
Abnormity and Solution
If found to have abnormal range hoods, please unplug the power plug, please asking the manufacturer or
its service agent for repair and maintenance. Do not make the repair by yourselves.
Failure phenomenon
Analysis
Treatment
The motor do not
work
1
、
Wind wheel stuck
Rule out the wind wheel stuck fault
2
、
Motor bearing damage.
Replacement Motor
Light does not shine
Bad lighting
Replacement of lighting
Light does not shine
and the motor does not
work
Light does not shine and the
motor does not work
Replacement power cord
Body vibration
Damaged impeller imbalance,
resulting in thermal motion
Replacement of the impeller
Motor does not lock
Locking motor
Suspension is not a strong body
Fastening body
Suction is not enough
The distance between the hood
and cooking plane is too big.
Re-adjust height range hood
Exhaust pipe blocked or too
many bends.
Clean exhaust pipe and to minimize
the transition curve
Body skew
Hanging body screw loose, so
that the body skew
Screws so that the body level
