Hypertherm HyPrecision 50S User Manual

HyPrecision 50S/60S/75S Operator Manual 808690 89
5 – Preventive maintenance
Preventive maintenance
Measure the air pressure in the water accumulator tank
Required parts, tools, and materials
Air pressure gauge (Schrader valve)
Compressed air source
Do this task when the pump is not running.
1. Turn OFF the water to the pump.
2. Open the water valve to drain the water from the system. Make sure that the water pressure gauges
show0.0bar or0kPa(0psi).
3. Remove the valve stem cap from the water accumulator tank.
4. Use an air pressure gauge to measure the pressure in the tank. The optimum air pressure is 2.07 bar
or 206.84 kPa (30 psi).
Service Interval
Measure the air pressure in the water accumulator tank After every 500 hours of operation
2
3
1
1 Water valve in the open position 2 Prefilter water pressure
3 Postfilter water pressure

Hypertherm HyPrecision 50S Specifications

General

Brand	Hypertherm
Model	HyPrecision 50S
Category	Water Pump
Language	English