Pilot valve assembly – SANDPIPER T1F User Manual
Page 14
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11
• Model T1F Metallic
Pilot Valve Assembly
Pilot Valve Servicing
With Pilot Valve removed from pump.
Step 1: Remove snap ring (4-F).
Step 2: Remove sleeve (4-B), inspect O-Rings (4-C),
replace if required.
Step 3: Remove spool (4-D) from sleeve (4-B),
inspect O-Rings (4E), replace if required.
Step 4: Lightly lubricate O-Rings (4-C) and (4-E).
Reassemble in reverse order.
Pilot Valve Assembly Parts List
Item
Part Number
Description
Qty
4
095.110.313
Pilot Valve Assembly
1
4-A
095.095.313
Valve Body
1
4-B
755.052.000
Sleeve (With O-Rings)
1
4-C
560.033.360
O-Ring (Sleeve)
6
4-D
775.055.000
Spool (With O-Rings)
1
4-E
560.023.360
O-Ring (Spool)
3
4-F
675.037.080
Retaining Ring
1
4: AIR
END
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