5
Cleaning & Maintenance
Before cleaning disconnect the oven from the power supply. Wash the
shelves with warm soapy water and rinse with clean water
All other parts of the oven can be cleaned with a damp cloth
DO NOT submerge the oven in water or use water sprays to clean it
Always clean your Chefmaster Convection Oven daily to avoid grease
building up
Use only non-abrasive cleaners and pads. Abrasive cleaners and
scouring pads could scratch the finish of the oven
Troubleshooting
Condition
Possible Cause
Solution
The unit is plugged in but
not working
1. The unit is not
switched on
2. The plug or lead are
damaged
3. The fuse has blown
4. Overheat protection is
triggered
5. The door is not closed
properly
1. Check the unit is correctly
plugged in and switched on
2. Contact your Chefmaster
distributor
3. Replace the fuse
4. Cool the unit for about 30
minutes, then press “reset”
5. Close the door tightly
The oven is not heating
when the timer &
temperature are both set &
the screens are both on
1. Digital controller may
be broken
2. At least one of heating
wires may have burnt
out
3. Motor problem
Contact your Chefmaster
distributor
The oven keeps heating in
high temperature
The electronic board
may be broken
Contact your Chefmaster
distributor
