Operation
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CH-Pro3 (Solid State Programmable Digital Control)
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16
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12
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AC-500 Gas Oven Shown
Figure 11
COMPONENT DESCRIPTION
1. SELECTOR SWITCH --- turns power to the
oven on or off. Allows selection of cook or cool
down modes and fan speed (if applicable).
2. LIGHTS SWITCH - controls interior lights.
3. TIME DISPLAY --- gives cook time.
4. TIME ARROW KEYS --- press to enter cook and/
or pulse times.
5. READY INDICATOR --- when lit indicates the
oven has reached the setpoint temperature
and product may be loaded.
6. TEMPERATURE DISPLAY --- gives cook and
hold temperatures.
7. HEAT INDICATOR --- when lit indicates the
oven is heating.
8. TEMPERATURE ARROW KEYS --- press to en-
ter cook and hold temperatures.
9. HOLD KEY --- turns hold mode on or off.
10. TEMP KEY --- press to display actual oven
temperature.
11. FAN KEY --- turns pulse mode on or off. The
LED above the fan key is always on.
12. PRODUCT KEYS --- three programmable keys.
13. MANUAL PRODUCT KEY --- default product key
used for manual operation.
14. START KEY --- press to begin a cook cycle.
15. PROGRAM KEY --- press to enter program-
ming mode and save programmed settings.
16. STOP KEY --- press to silence audible alarms
and cancel cook cycles.
