17
OPERATING INSTRUCTIONS
POWERING UP
• Make sure the “ON/OFF” switch is in the “OFF” position. The power switch has
international symbols for ‘on’ and ‘o’: On (|) O (O), (Fig. 15).
• Unwind the power cord completely and plug the GFCI into a grounded 120 volt
outlet. (Fig. 16).
• Turn on the water supply at the faucet (Fig. 17).
• Release the safety lock button on the spray gun by pressing the safety lock
button from left to right (Fig. 18). While pointing the spray gun in a safe direction,
squeeze the trigger on the spray gun until there is a steady stream of water,
letting the water and air out of the hose.
• Turn the power switch to the ‘ON’ (|) position. The unit will turn on for 1 - 2
seconds and shut o, this is a normal function of the total stop system (TSS)
auto start feature. Squeeze the spray gun trigger to begin pressure washing.
• Squeezing rapidly will cause the total stop system (TSS) feature to miss an on/
o cycle that may prevent from turning on while squeezing trigger after rapid
squeezing. Use slow deliberate trigger pulls to avoid such symptoms.
Fig. 15 Fig. 16
OFF/0
OFF/0
ON/I
ON/I
2
1
2
1
Fig. 18Fig. 17
Trigger
Trigger
Push to
lock
Push to
unlock