CAMCORP HVP with Roots Blower - Manual (Page 28)

CAMCORP, INC.
Phone: 913-831-0740 Fax: 913-831-9271
Symptom Possible Causes Possible Sources
Poor Performance Restricted Inlet Clogged Filter Element
Collapsed Inlet Hose
Erroneous Pressure Loose Gauge Connection
Gauge Movement Damaged
Gauge Inaccurately Calibrated
Air Leakage Improper Relief Valve Setting
Blown Gaskets
Loose Piping Joints
Insufficient Rotor
Speed Wrong Sheave Set
Wrong Motor Speed
Slipping Belts
Excessive Rotor
Clearances Abrasive Wear of Rotor
Surfaces
Rotor “Lag” Timed
Leaking Oil Failed Oil Seals Foreign Material in Seal Bores
Faulty Installation
Non-spec Oil
Contaminated Oil
Overheated Rotor Shafts
End Cover Seams Not
Tight Bolts Loose
Gaskets Torn
Oil Foaming Non-spec Oil
Oil Cavities Overfilled
Chronic Fuse
Blowing or Circuit
Breaking Excessive Motor
Amperage Excessive Pump Speed
Line Voltage Drop
Air Density Increase
Loose Electrical Connections
Foreign Material in Air Box
Underrated Fuses
Premature Heater Strip
Actuation Unusually High Ambient
Temperature
Underrated Heater Strips
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