Monogram Systems
COMPONENT MAINTENANCE MANUAL
BASIC PN 15900
38-31-09
Page 502
May 17/02
Table 501
Inspection and Check
PART INSPECT FOR
Top and Tank Assembly Deformation, delamination, cracks, nicks,
scratches, loose mounting plates, broken,
stripped, or otherwise damaged threads,
cracked, nicked, scratched or deformed drain
outlet seat.
Stator and rotor windings and electrical
cable
Damaged or deteriorated insulation, broken
wires, chafing and scoring broken electrical
leads.
Spray nozzle, impeller housing cover
plates and mushroom valve
Cracks, nicks, cuts, distortion, chafing, scoring,
and excessive wear.
Pump drive shaft and coupling Chipped, cracked or broken coupling and bent
shafts.
Impeller Cracks, nicks, distortion, erosion.
Pulley Bearing freedom and smoothness, nicks and
chips.
Cable Assembly Fraying, kinks, broken strands and ball
swagging.
Cover Assembly Bending, deformation and broken spot welds.
Housing Assembly Bending, deformation, dents and stripped
threads.
Valve Stem Assembly Bending, deformation, dents, nicks, scratches,
chafing, scoring and stripped threads.
Springs Distortion, cracks and dimensions
Electrical Connectors Evidence of arcing or burning, broken or bent
pins, foreign material in connector.
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