14
English
Troubleshooting Guide
This section provides a list of the more frequently encountered malfunctions, their causes and corrective actions. The operator or maintenance
personnel can perform some corrective actions, and others may require the assistance of a qualified FNA technician or your dealer.
Problem code
Motor will not start when switched ON ...........................................................................1, 11
When unit is switched ON, the motor hums but does not turn on .................................2, 3
The motor stops .............................................................................................................4
No or low pressure (initial use) ........................................................................................5, 6, 7, 8, 9, 10, 12
Will not draw chemicals ..................................................................................................12, 13, 14, 15, 16, 17
No or low pressure (after period of normal use) ..............................................................18, 19, 20
Water leaking at gun/spray wand connection .................................................................21, 22
Water leaking at pump ....................................................................................................21, 22, 23, 24
Oil leaking at pump .........................................................................................................25, 26, 27, 28, 29, 30, 31
Pump Pulsates ................................................................................................................8
Troubleshooting Codes
coDE
PossIBLE causE
PossIBLE soLutIon
1
ON/OFF switch in OFF po si tion.
Place ON/OFF switch in ON position.
2
The main voltage is insufficient, lower than the minimum
required.
Check that the main power supply is adequate.
3
Extension cord is too long or wire gauge is too small.
We do not recommend the use of extension cords with your
pressure washer.
5
Spray wand not in high pressure.
See
spray Wand nozzles
under
Operation
.
6
Low water supply.
Water supply must be at least 5 GPM @ 20 psi (138 kPa).
Summary of Contents for 61129
Page 51: ......
