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Instruction Manual 

 

 

 

Page 13 of 16 

77-3231-R3.0 

 

 

Spares Kits for Maple 7/15 Pump 

Kit No. 

Part No.

 

Description

 

Remarks

 

 

250653 

Fluid Section Service Kit 

Check Main Parts List 

for details of individual 

Kit Contents 

 

250655 

Fluid Section Overhaul Kit 

 

250657 

Air Motor Seal Kit 

192765 

Pilot Valve Assembly 

2off per Pump 

0115-010015  Main Spool & Sleeve Valve Assembly 

1off per Pump 

193195 

Piston Seal 

2off per Pump 

192579 

Knifed Bellows 

2off per Pump 

 

# - Recommended Spare Parts for continually running pumps 

 

Maintenance Schedule

 

Inspection 

Operation 

Daily 

Check for any general fluid or air leakage.  

Weekly 

Inspect Pump for Correct operation 
 
Check for any excessive mechanical noise 
 
Check for excessive fluid pressure pulsation 

6 Monthly Test 

Perform a pump stall test to ensure correct operation. 

  If pump does not stall check fluid piston seals and ball 

checks, replace as required. 

  If air is escaping through exhaust check air motor piston seal 

and quick exhaust diaphragm, replace as required. 

12 to 36 Months 
(Typically 10 million 
Pump Cycles 
dependant on air 
quality and 
abrasiveness of the 
paint used) 

Replace Air Piston seal 
Replace shaft seals & bearings 

 

Inspect and replace if required:- 
Pilot Air Valves 
Main Air Valve Parts 

 

Replace Fluid Piston Seal 
Replace Balls and Seats 
Replace Bellows 

 

Summary of Contents for 10 40 41

Page 1: ...Instruction Manual Maple 7 15 Pump Model 10 40 41...

Page 2: ...Instruction Manual Page 2 of 16 77 3231 R3 0...

Page 3: ...anitary NPT Female Compressed Air Inlet 3 8 BSPP NPSM Air Volume cycle 0 33 SCFM 9 5 L m 45PSI 3 1 Bar 0 65 SCFM 18 5 L m 90 PSI 6 2 Bar Air Flow 15 cycles min 6 bar Air Flow 30 cycles min 6 bar 10 CF...

Page 4: ...Instruction Manual Page 4 of 16 77 3231 R3 0...

Page 5: ...Instruction Manual Page 5 of 16 77 3231 R3 0...

Page 6: ...Instruction Manual Page 6 of 16 77 3231 R3 0 KEY GREASE AGMD 010 LOCTITE TORQUE GREASE INTERNAL AGMD 010 MAINTENANCE ORDER REVERSE FOR ASSY MAGNET HAZARD ITEM 6 DETAIL...

Page 7: ...4 19 165970 M4 PLAIN WASHER STST 4 20 165971 4 SPRING WASHER STST 4 21 171714 3 4 BALL 440C 2 22 177009 M12 X 35 CAPHEAD SCREW 8 23 192009 1 1 1 2 SANITARY CLAMP 2 24 192147 NAMEPLATE 1 25 192206 1 SA...

Page 8: ...48 Detail A ITEM PART No DESCRIPTION QTY REMARKS 50 162702 PISTON SEAL 1 51 165964 M12 x 40 GRUBSCREW ST ST 1 52 192759 PISTON SHAFT 2 53 192760 PISTON 1 GREASE AGMD 010 LOCTITE TORQUE GREASE INTERNA...

Page 9: ...SPRING 1 61 162743 33 X 2 O RING PTFE 1 62 162744 23 52 X 1 78 ORING PTFE 1 63 162745 29 9 X 1 78 O RING PTFE 1 64 193181 0 875 BALL 1 65 193188 INLET SPRING KEEP 1 66 193189 PISTON SEAT 1 67 193358...

Page 10: ...NET 2 83 0115 010018 VALVE BLOCK END CAP 2 84 0115 010020 DIAPHRAGM 2 85 0115 010021 O RING 1 5 X 36 2 86 0115 010049 O RING 2 x 20 2 87 0115 010073 M4 x 12 SHCS 8 88 0115 010097 VALVE BLOCK 1 89 0115...

Page 11: ...Instruction Manual Page 11 of 16 77 3231 R3 0 Removal of a single fluid piston 16mm 10mm...

Page 12: ...k for constant exhaust air when pump is not running Check replace QE diaphragms f Inspect clean and or replace balls and seats Pump runs but has excessive pulsation a Air getting into fluid line air s...

Page 13: ...ly Check for any general fluid or air leakage Weekly Inspect Pump for Correct operation Check for any excessive mechanical noise Check for excessive fluid pressure pulsation 6 Monthly Test Perform a p...

Page 14: ...assembly or repair If an air lubricator is used then this must be maintained Set the pump speed to a slow cycle rate and start the pump to remove any air from the fluid circuit before increasing pres...

Page 15: ...Instruction Manual Page 15 of 16 77 3231 R3 0...

Page 16: ...Instruction Manual Page 16 of 16 77 3231 R3 0...

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