WAUKESHA Manuale Inglese UNIVERSAL 1 - Asco Pompe Srl
WAUKESHA Manuale Inglese UNIVERSAL 1 - Asco Pompe Srl
WAUKESHA Manuale Inglese UNIVERSAL 1 - Asco Pompe Srl
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SEAL MAINTENANCE<br />
NOTE: To service seals it is necessary to disassemble fluid head<br />
See FLUID HEAD DISASSEMBLY-ALL MODELS in Section 5 for<br />
procedure<br />
Body O-Ring<br />
O-Ring Service<br />
1. Remove and discard body O-rings, using O-ring removal tool furnished<br />
with pump.<br />
Shaft O-Ring<br />
Stop Pin<br />
Sleeve<br />
2. Remove shaft sleeves and shaft O-rings.<br />
3. Thoroughly clean and inspect grooves, shafts and sleeves.<br />
DO NOT re-use sleeves that are grooved or scratched.<br />
Shaft O-Ring<br />
Prongs<br />
Slotted<br />
Slotted<br />
Sleeve<br />
Assembly<br />
1. Apply an approved O-ring lubricant to NEW O-rings and insert them into<br />
body grooves and shaft grooves. Shaft O-rings should be installed into the<br />
front shaft groove (closest to the shaft spline) when using O-ring seals.<br />
Sleeves may be either slotted or have prongs. Sleeves may be either<br />
slotted or have prongs.<br />
2. Assemble shaft sleeves against shaft shoulder being sure the sleeve<br />
prongs DO NOT line up with the drive pin on shaft. However, do place the<br />
slotted sleeve over the pin if you have that type of sleeve.<br />
3. See Section 5 for fluid head assembly procedure.<br />
Section 6- Maintenance January 2006<br />
Page 24 95-03002
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