Snap-On 870968 Manual De Instrucciones Para La Instalación, Uso Y Mantenimiento página 21

Problem
Motor stops suddenly
Unit will not stop when trigger
is released
Unit begins to smoke
Trigger will not move
Gun/Hose - Leaking water
Pump is noisy
TROUBLESHOOTING GUIDE
Probable Cause
1. Extension cord is too long
or wire size too small.
2. Thermal safety switch has
tripped due to overheating
and overwork.
1. Gun/Hose Assembly is
defective.
1. Overheated, overloaded or
damaged motor.
1. Gun Safety Lock in
engaged.
1. Loose fitting.
1. Pump is sucking air.
19
Solution
1. Remove extension cord or
use proper extension cord
(See instructions).
2. Make sure main supply
voltage corresponds to
specifications. Allow to
cool and restart unit.
1. Remove Wand from the
Gun and squeeze trigger
to ensure that the water
is coming out of the front
of the Gun at a rate equal
to the Garden Hose. Call
Customer Service:
1-888-278-8092.
1. Turn off unit and Call
Customer Service:
1-888-278-8092.
1. Release Safety Lock (See
instructions).
1. Tighten fittings. If persists,
Gun/Hose will need to be
replaced.
Call Customer Service:
1-888-278-8092.
1. Make sure hoses and fit-
tings are air tight. Turn off
machine and purge pump
by squeezing trigger gun
until a steady flow of water
emerges through the noz-
zle.