Care Of The System; Clean The Reservoir Outlet Filters - Graco SuperCat 232096 Instruction Manual

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WARNING
INJECTION HAZARD
To reduce the risk of serious injury,
follow the Pressure Relief Procedure
on page 20 whenever you are instructed
to relieve the pressure.
CAUTION
Be sure to label all fluid path parts "component A" or
"component B". Doing so prevents interchanging A
and B parts, which will contaminate the materials and
the fluid path through the equipment.
Color-coded chemically resistant tape may be used
to label the parts. Use Part No. 070540 blue for
component A, 070541 green for component B,
070542 red for mixed material, and 070543 white for
solvent.

Clean the Reservoir Outlet Filters

Check the reservoir outlet filters (54) weekly. If you
have the optional low pressure sensor, a red light on
the low pressure indicator at reservoir A or B will
indicate when the filter is clogged. See Fig. 93.
To remove the filters for cleaning:
1. Follow the Pressure Relief Procedure on page 20.
2. Close the reservoir ball valves (56).
3. Disconnect the clamps (70) and remove the com-
ponent A and B suction hoses (64).
4. Disconnect the wire from the low pressure sen-
sors, if present.
5. Turn the filters and remove them. Disassemble the
filters.

Care of the System

6. Clean the filter element (54e) and the filter bowl
(54a) with compatible solvent.
7. Reassemble the filters. Be sure the lips of the
u-cup (54d) face up.
8. Reinstall the filters. Reconnect the sensor wires (if
present) and suction hoses. Open the ball valves
(56).
1
Lips face up.
54d
1
54e
54a
Fig. 93
56
64
69
70
8337A–part

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