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3) The condenser solenoid clicks open, condenser flow starts, and water flows from the
drainpipe.
•
If no water flows from the drain: make sure the condenser water supply valve is open
and the water lines are connected properly.
d. Water rises in the sight glass.
e. When water reaches the safety level sensor, steam enters the cooking compartment after 5 to
7 minutes.
•
Water may drip from the nozzles until steam clears the lines.
f. The cooking compartments steam until turned OFF or set to TIMED mode with the timer
zeroed.
g. Check for steam leaks around the door gasket.
h. Leave the ON/OFF switch in the ON position.
i. Set the controls to stop steaming:
•
TIMER MODELS: Set the Timer to 0 (zero) minutes.
•
ON/OFF MODELS: Set the COMPARTMENT STEAM selector switch to OFF.
j. If the control panel
does not have a timer
, complete Step j.
•
If the control panel
has a timer or a Door Interlock Switch,
skip Step 2) and go to the
appropriate test(s).
1) Turn the appliance OFF using the ON/OFF switch:
•
The red indicator in the ON/OFF switch turns OFF.
•
Automatic blowdown starts and runs for 3 minutes.
2) After blowdown ends:
a) Turn OFF the Main External Power Switch.
b) Replace all panels and sheeting.
c) Turn ON the Main External Power Switch.
D. Timer Test for Dial Timer Control Panel
•
Perform this test on both cooking compartments.
1. Set the TIMED/MANUAL switch to MANUAL and let the appliance continue steaming.
2. Zero the Timer by turning the dial counterclockwise until it points to 0 (zero).
Note: The buzzer will NOT sound in Manual Mode.
3. Set the TIMED/MANUAL switch to TIMED.
a. The buzzer sounds for 3 seconds.
b. Steaming stops.
c. Condenser flow stops.
4. Open the cooking compartment doors, and
a. Let the steam vent.
b. Let the cooking compartments cool for 3 minutes.
5. Close the cooking compartment doors.
6. Turn the timer dial to 10 minutes.
•
The cooking compartments begin to heat.
7. The condenser solenoid clicks open, condenser flow starts, and water flows from the drainpipe.
8. The steam generators make steam, and
•
The fill valve solenoid clicks, and the fill valve opens and closes.
•
The water in the sight glass rises and falls as the steam generators and the fill valve operate.
