Troubleshooting - Doyon PIZ3 Manual

Always cut off the main power before replacing any parts. Take care to electric wire
supply system when pulling the oven.
Control parts on the front control:
Motor system on the back of oven:
Questions
The oven does not turn on.
Uneven baking.
The oven does not produce heat.
If the OVERHEAT WARNING light is
on and you hear the warning buzzer
A10

TROUBLESHOOTING

BEFORE CALLING FOR SERVICE
ANSWERS TO MOST FREQUENT QUESTIONS
Remove the top hood of the oven by screwing out the
screws.
Pull the oven and screw out the back panels.
Check the breakers on the front panel.
Check the breakers of the building.
Check if the doors are tightly closed.
Check the motor breaker and the overload relays
located in the electrical control panel.
Make sure that the grills do not obstruct the air flow. Do
not use foil on the grills.
Verify the temperature of the oven by using an oven
thermometer and make sure that it is even with the
thermostat setting.
If the oven is baking too much on the sides, it is
possible that the fan is not cycling properly. Verify if
the motor turns 2.5 minutes in a direction, stops 30
seconds and starts for 2.5 minutes in the opposite
direction.
1- If the oven blowers are on
• Make sure the thermostat is adjusted to a
temperature high enough to turn on the pilot light.
If the oven blowers are not on, check the overload
relays located in the control compartment. If anyone
of these is disengaged, call for a qualified technician.
Check if the cooling fan airflow is not obstructed.
Check the cooling fan if it is running. If not, call a
qualified technician to replace it.
(Electrical components may be damaged if it is not
repaired immediately.)
Solutions