Maintenance; Recycling And Disposal; Troubleshooting - Graco Fluid Defender 25V475 Instructions Manual

Level sensor
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Maintenance

Periodic Testing
Weekly (and before every remote bulk fill)
1. Press and hold the RESET button to test the siren,
rotating beacon, remote lights, and Fluid Defender
alarm lights.
2. Press the RESET button to reset the alarm.
Monthly
AUTOMATIC SYSTEM ACTIVATION HAZARD
Unexpected activation of the air control solenoid
valves could result in serious injury from connected
equipment. The Fluid Defender manages the
connected air control solenoid valves that open the
air supply to connected equipment when the Fluid
Defender is powered,
Before installing, testing, or removing the Fluid
Defender, or any of its components, relieve pressure
following the pressure relief instructions in your
pump manual.
1. Relieve pressure following the pressure relief
instructions in your pump manual.
2. Remove the level sensors from the tanks and
manually raise or lower the float to verify that the
system goes into alarm mode.
3. Inspect the level sensors and remove magnetic
particles from fluid contamination that may interfere
with operation.
3A7279B
4. Manually test all of the accessories to verify they
are functioning properly.
5. Confirm that all wires are properly connected to the
Fluid Defender and accessories.
NOTICE
Disable the Fluid Defender or immediately replace
failed equipment upon any and all test failures.
Equipment failures will not allow the Fluid Defender to
monitor tank conditions and may result in a tank
overfill.

Recycling and Disposal

End of Product Life
At the end of a product's useful life, recycle it in a
responsible manner.

Troubleshooting

Follow the pressure relief instructions in your pump
manual, before checking or repairing the system.
See Fluid Defender manual, Related Manuals, page 1
for Troubleshooting information.
Maintenance
9

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This manual is also suitable for:

25v47625v57725v47825v479

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