A SERVICE OF

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7. Turn power switch OFF. Amber light will go out.
8. Blow down boiler (see BLOW DOWN BOILER in
this manual).
Direct Steam Powered Cooker
1. Set both timer knobs to “0”. Open both
compartment doors and observe that no steam has
entered cooking compartments. Close doors.
2. Set both timer knobs to 2 minutes. READY lights
will go off, COOKING lights will come on, and
steam will be heard entering the compartments.
After one minute, open each door and observe that
steam has ceased to enter each compartment, but
COOKING lights and cooking times at “01” are
maintained.
WARNING: THE COOKING COMPARTMENTS
CONTAIN LIVE STEAM. STAY CLEAR WHILE
OPENING EACH DOOR.
3. Close doors. Steam generation and cook times will
resume. Observe appliance drain that live steam
from compartments is being cooled by cold water
from the cold water solenoid valve.
4. When timer knobs are on “0”, each buzzer will sound,
steam generation will cease, COOKING
lights will go off and READY lights will come on.
To silence buzzers, turn timer knobs to OFF
position.
Regenerative Steam Powered Generator
1. If the steamer has a manual blowdown valve, close
it. Turn power switch ON. Water will fill the boiler
to the required level in about 15 minutes. Observe
water level gauge glass to verify. Both valves on
gauge glass assembly must be open. Steam
generation will begin and be completed in about 15
minutes.
2. Set both timer knobs to “0”. Open both
compartment doors and observe that no steam has
entered the cooking compartments. Close doors.
3. Set both timer knobs to 2 minutes. READY lights
will go off, COOKING lights will come on, and
steam will be heard entering the compartments.
After one minute, open each door and observe that
steam has ceased to enter each compartment, but
COOKING lights and cooking times at “01” are
maintained.
WARNING: THE COOKING COMPARTMENTS
CONTAIN LIVE STEAM. STAY CLEAR WHILE
OPENING EACH DOOR.
4. Close doors. Steam generation and cook times will
resume. Observe appliance drain that live steam
from compartments is being cooled by cold water
from the cold water solenoid valve.
5. When timer knobs are on “0”, each buzzer will
sound, steam generation will cease, COOKING
lights will go off and READY lights will come on.
To silence buzzers, turn timer knobs to OFF position.
6. During simulation of cooking cycle, steam coils will
cycle on and off to maintain steam pressure in the
boiler.
7. Turn power switch OFF. Amber light will go out.
8. Blow down boiler (see BLOW DOWN BOILER in
this manual).
BLOW DOWN BOILER
Always blow down boiler when boiler is under maximum
pressure and no steam is being used.
Automatic Blowdown
Turn power switch OFF. Depress blowdown button.
Blowdown timer will operate for 4 minutes. At end of
blowdown, turn fill switch to ON and allow boiler to fill.
Manual Blowdown
Turn power switch OFF. Open blowdown valve. After
boiler has drained completely, close blowdown valve
and turn fill switch to ON and allow boiler to fill.