Troubleshooting - Wilks USA TX750 Manual Del Usuario

TX750 / TX750i

Troubleshooting

Fault
Fluctuating Pressure
The pump does not
reach the required
pressure
Pump is running but no
water delivery
14
Probable Cause
Pump sucking in air
Blocked jet
Pump sucking in air from
connections or hose
Suction/delivery valves are clogged
Unload valves are stuck
Lance or nozzle worn out
Kinked inlet and or pressure hose
Blocked inlet filter
Blocked jet
© Wilks-USA
English
Remedy
Check connections are tight
Remove blockage using jet cleaning
tool
Check connections are tight
Clear or replace valves. Have
machine checked by service centre
Loosen and re-tighten regulating
screw
Check and/or replace
Check, straighten and replace if
required
Remove and clean filter
Remove blockage using jet cleaning
tool