Cleaning & Maintenance; Troubleshooting - Windster RA-7630SS User Manual

CLEANING & MAINTENANCE
CLEANING & MAINTENANCE
WARNING!!!
To prevent the possibility of a fire and explosion, do not use
flammable liquids or solvents to clean the unit or any of its parts.
Check to make sure all power sources are disconnected
before servicing or taking unit apart for cleaning.
Please thoroughly clean the unit weekly as stainless steel can
rust under certain condition or by improper cleaning.
1.
RANGE HOOD
a. Use household cleaner to remove grease or dirt from the outer shell of the
unit. Spray on wiping cloth or sponge and wipe in the direction of the grain
to avoid scratching the unit. (DO NOT SPRAY DIRECTLY ONTO UNIT)
b. Clean the inner working of the unit periodically to avoid grease build-up.
c. Do not open control switch panel while the hood is connected to power.
d. Use stainless steel cleaner to bring back the luster of the unit.
2.
BAFFLE FILTERS
a. Remove filters from unit and place in warm soapy water.
b. Clean each filter regularly to maintain efficient suction power.
c. Do not drop filters.
d. Let it soak thoroughly and then clean it with a wiping cloth or sponge.
e. Filters may also be cleaned using residential dishwasher.
``
14

TROUBLESHOOTING

15
WARNING!!!
Check to make sure all power sources are disconnected
before starting any troubleshooting. Safety gloves and glasses
should be worn when working on the unit. Serious injury or death
may occur if safety precautions are not followed.
GU10 LED Light Issue
(One light not turning on
or all not turning on)
Loud Noise coming from
motor housing
Touch Panel Control
Switch not working
correctly
Burnt / melted control
switch
Speed levels not
working correctly
Unit lacking smoke
intake
Unit showing no power
indication
Unit making humming
noise / motor not
Starting
``
TROUBLESHOOTING
RA-76 Series
1. Replace old defective GU10 fixture with new
GU10 LED 5W light fixtures found for your
convenience at your local hardware store.
2. Complete Control Board replacement may be
required
1. Confirm articles have not fallen near motor area or
in Motor Housing.
2. Ensure fans are strongly secure.
1. Complete control switch replacement is required.
2. Control Board Replacement may be required
1. Complete control switch replacement is required.
1. Complete control switch replacement is required.
2. Control Board replacement may be required.
1. Check ducting for foreign objects.
2. Ensure ducting is properly sealed.
3. Maintain Filter clean to increase airflow.
1. Make sure the power source is working properly.
2. Ensure all wiring is connected properly.
1. Replace defective capacitor with new one.
2. Check / replace defective motor.