Temperature Calibration Instruction; Tools Needed For Calibration; Calibrating Display To Actual Developer Temperature - JPI JP-33 Service Manual

Technical Support
PART II Temperature calibration instruction
WARNING:
DO NOT TOUCH OR ATTEMPT TO ADJUST
VR2 is used for calibrating the high and low temperature of the developer and the fixer heater (In factory).

1. Tools needed for calibration

1) Thermometer (Calibrated)
2) Small screw driver

2. Calibrating display to actual developer temperature.

A. Make sure the DEV temperature sensor is connected properly.
B. Measure the actual DEV temperature by placing thermometer in or near the tank replenishment inlet.
This will give you the most accurate temperature.
C. If the displayed temperature is not the same as the actual temperature, using the screwdriver adjust VR1
until the "actual temperature value" is displayed.
3. Do not make any adjustments to VR2. Adjustments to VR2 will prompt an error.
JP-33 SERVICE MANUAL
VR2
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- Temperature Calibration