Doyon TLOIG, User Manual

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A15
TROUBLESHOOTING
BEFORE CALLING FOR SERVICE
ANSWERS TO MOST FREQUENT QUESTIONS
Always cut off the main power before replacing any parts. Take care of water and gas
piping system when servicing.
Control parts are under the left front
bottom panel and under the control panel. Remove the front panels by screwing out the
only screw on each panel.
Gas and motor systems are on the top of the
oven. It is usually not necessary to remove the hood.
Questions Solutions
The oven temperature drops when loading
and needs a certain amount of time before it
stabilizes. This is normal. The opening of the door
produces an important loss of heat. The rack
loaded with cold pastries need a large amount
of heat to get back to its original temperature.
The same thing happens with domestic ovens.
You will realize that your new gas oven can
provide an excellent baking quality for any kind
of products you want to bake.
The oven does not turn on. If the oven is turned on for the first time and
nothing happens, just reverse the two phases
feeders in the main supply box. A phase
sequence relay is installed on the oven to avoid
burner fan to turn in the wrong direction.
If the oven has already functioned, check the
motor fuses and the overload relays located in
the electrical control panel. Turn the main
power off to replace the fuses.
The oven does not produce heat. Make sure that the door is closed and the
thermostat adjusted to the desired temperature.
(You can hear the oven blowers.)
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.
If the blowers run normally, make sure that the
gas valve is open.
•
The burner goes to lock-out because of:
The burner is equipped with multiple