Replacing The Sensors - Graco SuperCat 232096 Instruction Manual

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Replacing the Sensors

High and Low Level Sensors
1. Follow the Pressure Relief Procedure on page 20.
2. Disconnect the level sensor assembly (46) con-
nector from its mating connector. See Fig. 107.
3. Loosen the jam nut and unscrew the level sensor
assembly (46) from the sensor housing (47). Install
the new sensor assembly. Tighten the sensor until
it bottoms out, then tighten the jam nut.
4. Connect the sensor assembly to the correctly
labeled mating connector (CA).
47
46
CA
Fig. 107
Service
Temperature Limit Sensors
1. Drain the reservoirs completely.
2. Disconnect the level sensor assembly (513) con-
nector from its mating connector (CA).
3. Remove the sensor assembly (513) from the
reservoir. Install the new sensor assembly.
4. Connect the appropriate labeled connector to the
sensor.
CA
8349A
Fig. 108
513
8795A

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