Blodgett COMBI COS-20G Installation And Operation Manual page 18

17. PROGRAM KEY --- press to enter program-
ming mode and save programmed settings.
18. FLUSH/DRAIN SWITCH --- Used to flush/
drain the steam generator for decalcification.
19. LOCKOUT LIGHT --- lights when hot air con-
trol system is in lockout mode.
20. RESET SWITCH --- used to reset the hot air
control system after a lockout condition.
MANUAL OPERATION
1. Turn the SELECTOR SWITCH (4) to the de-
sired mode. The LED above the manual key
lights.
2. Press the TEMPERATURE ARROW KEYS (9)
to set the stage one cook temperature.
3. Press the TIME ARROW KEYS (6) to set the
stage one cook time.
4. Press the STAGE TWO KEY (12).
NOTE: Stage two can be used for either a
hold mode or a second cook tempera-
ture. Example: Cook meats or poultry
at a low temperature for maximum
moisture retention, then set the sec-
ond stage for browning. To use the
second stage for holding, you must
set an appropriate hold time for the
unit to count down from.
NOTE: If stage two is not required enter a
cook time of 00:00.
5. Press the TEMPERATURE ARROW KEYS (9)
to set the stage two cook temperature.
6. Press the TIME ARROW KEYS (6) to set the
stage two cook time.
7. Press the START KEY (15) to begin the cook
cycle. The STAGE ONE LED (10) lights. The
TIME DISPLAY (5) counts down the stage one
cook time.
If stage two is selected an alarm sounds at the
end of stage one. The time display counts
down the stage two cook time.
8. When all cook stages are complete the TIME
DISPLAY (5) flashes 00:00, the TEMPERA-
TURE DISPLAY (7) flashes 0 and an audible
alarm sounds. Press the STOP KEY (16) to si-
lence the alarm. The control maintains the
stage one cook temperature.
9. Turn the SELECTOR SWITCH (4) to OFF to
shut down the oven/steamer.
NOTE: Time and temperature settings may be
changed at any time during manual opera-
tion. Press the time arrow keys to change
the cook time. Press the temperature ar-
row keys to change the cook temperature.
PROGRAMMED OPERATION
NOTE: See page 18 for programming instruc-
tions.
1. Turn the SELECTOR SWITCH (4) to the de-
sired mode.
2. Press the desired PRODUCT KEY (13). The
LED above the selected key lights. Allow the
oven to preheat before loading product. The
HEAT light (8) goes off when unit has reached
the set temperature.
3. Load the product. Press the START KEY (15)
to begin the cook cycle. The STAGE ONE LED
(10) lights. The TIME DISPLAY (5) counts
down the stage one cook time.
NOTE: Press the STOP KEY (16) once to pause
an active stage one cycle. Press the
START KEY (15) to resume.
NOTE: Press the STOP KEY (16) twice to can-
cel an active stage one cycle.
4. An alarm sounds at the end of stage one. The
time display counts down the stage two cook
time.
NOTE: Press the STOP KEY (16) once to can-
cel an active stage two cycle. Stage
two cycles cannot be paused.
5. When all cook stages are complete, the TIME
DISPLAY (5) flashes 00:00, the TEMPERA-
TURE DISPLAY (7) flashes 0 and an audible
alarm sounds. Press the STOP KEY (16) to si-
lence the alarm. The control maintains the
stage one cook temperature.
17
Operation
Optional Cook & Hold