Doyon JA4SC - Manuel (Page 17)

A-13
If steam device of the oven does not work
properly. The oven must have been heating for at least half
an hour before you use the steam system. If not,
water will appear at the bottom of the oven.
Check if the water supply valve (of the building)
is open.
Check if the water needle valve (of the oven) is
open one eighth of a turn. Just close it and open it
one eighth of a turn maximum.
Check the solenoid valve.
Check the preset steam timer in the back control
box.
Be sure to inject steam while the fan is running.
The steam button light should lite during the
steam injection.
If the OVERHEAT WARNING light is on,
and you hear the warning buzzer. 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.)