Internal Controls
Table 3 lists the internal controls are available to maintenance personnel when the door
to the controller enclosure is open:
Table 3
Internal Controls
Cal Mode/Up Switch -
Initiates the water level sensor calibration
mode and increments time and date values in
the time and date entry mode.
CC Rate Switch -
Initiates the clean cycle rate adjustment
mode.
Test Mode Switch -
Initiates the test mode operation.
Enter Switch -
Mode selection and data entry control switch
Display and Indicators
Table 4 lists the displays and indicators are provided on the GI-2000 controller:
Table 4
Display Indicators
Power On Pilot Light -
External pilot light on the controller enclosure
door indicating the unit is powered up.
Clean Cycle Pilot Light -
External pilot light on the controller enclosure
door indicating that the clean cycle is in
operation.
Manual Mode LED
External pilot light on the controller enclosure
door indicating the unit is manual mode
operation.
Automatic Mode LED
External pilot light on the controller enclosure
door indicating the unit is automatic mode
operation.
LCD Display -
Four (4) line X 20 character LCD display
provides information and instructions to
operators and maintenance personnel. LCD
display visible through the controller enclosure
door.
LED Indicators -
The following LED indicators are visible
through the controller enclosure door:
Heaters On
Pump On
Grease Level High
Temperature Switch On
Activity 1 - Modem Activity (See Section x.x)
Activity 2 - Sign of life flashing once per
second to indicate proper firmware is
operating properly
GI-2000 Manual V2.3
Page
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