EG0LD-1000 Electronic Grease Level Detector
Installation and Operating Procedures
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4.0 EGOLD-1000 Calibration
The calibration of the EGOLD-1000 Electronic Grease Level Detector system sets the grease level at
which the alarm (Horn) sounds indicating that the grease interceptor is due for cleaning.
Typically the alarm level is approximately 1/3 of the distance between the bottom of the outlet pipe
on the interceptor tank and the bottom of the tank.
4.1 Calibration Procedure
Perform the following steps to calibrate a newly installed EGOLD-1000 Electronic Grease Level
Detector system:
1)
Start with the Control Unit unpowered (power module removed from the wall socket).
2)
Mark a line on the inside interceptor tank wall that is approximately 1/3 of the distance from the
bottom of the outlet pipe to the bottom of the tank
Note: When grease fills the interceptor tank down to this level the alarm will be activated.
3)
Fill the interceptor tank with water up to the line marked in Step 2.
4)
Secure the tank cover with the Tank Probe Assembly installed onto the interceptor tank.
5)
Power up the Control Unit (plug power module into the wall socket) The LED indicators should
flash ON then OFF (the horn will also beep) to indicate Power has been applied.
6)
The Control Unit LED indicators should be in the following states:
-
Run
LED is OFF
-
Cal
LED is Off
-
Red Level
LED will be flashing (the horn will also intermittently beep)
-
The
other
Level Indicating
LEDS are OFF
7)
Press the
Cal Set
Button on the Control Unit. The CAL LED will start flashing indicating the
Control Unit is in the calibration mode. The Red Level LED will go OFF.
Note: Calibration mode can be cancelled at any time by pressing the Alarm Reset Button.
