www.XtremeAirUsa.com
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13
TROUBLE SHOOTING
1.
If the range hood or lights does not operate after installation:
•
Check if the range hood has been plugged in, make sure that all power has been turned back ON, the
fuse is not blown and all electrical wiring is properly connected.
•
Swap out light assembly to working ones to deter• mine whether it is caused by defective bulbs. See
replacing the light bulbs
on Page 13.
2. The range hood vibrates when the blower is on:
•
The range hood might not have been secured properly on to the ceiling or wall.
•
Check if the motor is secured in place. If not, then tighten the motor in place. Check if the blower
wheel is a damaged.
3. The blower or fan seems weak:
•
Check that the duct sized used is at least 6”. Range hood WILL NOT function efficiently with
insufficient duct size & loosely secured.
•
Check if duct is clogged or if damper unit (half-circular flapper) is not installed correctly or opening
properly. A tight mesh on a side wall cap unit might also cause restriction to the air flow.
4. The lights work but the blower is not spinning at all, is stuck or is rattling.
•
The blower might be
jammed or scraping the bottom due to shipping damage.
Please contact us immediately.
•
The motor is defective, possibly seized - change the motor.
5.
The hood is not venting out properly
:
•
Make sure the distance between the stove top and the bottom of the hood is within 26” and 30” in distance.
Due to different ceiling height configurations, recommended height may not be applicable.
•
Reduce the number of elbows and length of duct work. Check if all joints are properly connected, sealed,
and taped.
•
Make sure the power is on high speed for heavy cooking
6. The hood is noiser than normal
•
The duct is not secure and causes vibration
•
The smaller duct size than required is using
7. Control panel is not active
•
Check to make sure the auto function is not on
8. Remote control is not working
•
Check to make sure the plastic film was removed.
12
1.
Make sure the range hood is unplugged or turn OFF breaker.
2. Use the small flat crew driver to lift any where around the
outsider ring as show in below picture Arrow.
3. Install new light bulb
4. Put back the light set by press it in.
5. Turn ON breaker and range hood to test for operation.
REPLACING THE LIGHT BULB
13
