Wacker Neuson PS 2 1503 User Manual

PS (3-Phase) Series Maintenance
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5. Maintenance
5.1 Periodic Maintenance Schedule
Pump
Monthly Every
3000
hrs.
Every
6000
hrs.
Every
2–5
years
Measure insulation resistance.
Reference insulation resistance =
1MW or greater. (1)
•
Measure operating current.
Compare with rated current.
•
Measure supply voltage. Compare with allowable
range (within ±5% of rated voltage).
•
Pump inspection. A noticeable drop in performance
may indicate wear in the impeller, etc., or else clog-
ging of the strainer, etc. Remove the clogged debris
and replace any worn parts.
•
Lubricant inspection. •
Change lubricant. •
Designated lubricant: SAE 10W/20W. (2)
Change mechanical seal. (3) •
Overhaul. This should be carried out even if there
are no problems with the pump. The frequency
depends on how continuously the pump is in use. (4)
•
(1) If the insulation resistance has become noticeably lower than the previous
inspection, an inspection of the motor will be necessary.
(2) See Lubricant Inspection and Change in this section.
(3) Specialized knowledge is required for inspecting and replacing the mechanical
seal. Consult with your nearest dealer or Wacker representative.
(4) Consult with your nearest dealer or Wacker representative regarding overhauls.

Wacker Neuson PS 2 1503 Specifications

General

Brand	Wacker Neuson
Model	PS 2 1503
Category	Water Pump
Language	English