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MONOGRAM SYSTEMS
COMPONENT MAINTENANCE MANUAL with ILLUSTRATED PARTS LIST
BASIC PN 15900
Page 502
Monogram Proprietary – See title page for details
38-31-09
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.