Graco A Series Repair Manual page 9

Repair When Pump Is On The Sprayer
WARNING
SKIN INJECTION HAZARD
To reduce the risk of serious injury,
whenever you are instructed to relieve
pressure, follow the Pressure Relief
Procedure on page 3.
Fig. 1. Remove intake valve.
Fig. 1
Service
Fig. 2. Push up retaining spring (26).
Fig. 2
Fig. 3. Push out pin (29).
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Fig. 3
Fig. 4. Disassemble intake valve. Clean and inspect.
O-ring (227) may require a pick for removal.
Fig. 4
26
29
26
227
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7570A
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