Airless DP6825, Operating Instructions Manual

Page: 19 / 22

DP-airless Page 19 of 22
.
Troubleshooting
Problem Cause Solution
Pressure is set at zero
pressure.
Turn pressure control knob clockwise
to increase pressure setting.
Motor or control is damaged. Please contact with your supplier or
Ningbo Dino-power Machinery Co.,ltd
directly.
Electric outlet is not providing
power.
•
Try a different outlet or plug in
something that you know is working
to test outlet.
•
Reset building circuit breaker or
replace fuse.
Extension cord is damaged. Replace extension cord.
Sprayer electric cord is
damaged.
Check for broken insulation or wires.
Replace electric cord if damaged.
Power switch is on and
sprayer is plugged in, but
motor does not run, and
pump does not cycle.
Paint and/or water is frozen or
hardened in pump. Unplug sprayer from outlet. If frozen
do NOT try to start sprayer until it is
completely thawed or you may
damage the motor, control board
and/or drivetrain.
Make sure power switch is OFF.
Place sprayer in a warm area for
several hours. Then plug in power
cord and turn sprayer ON. Slowly
increase pressure setting to see if
motor will start.
If paint is hardened in sprayer, pump
packings, valves, drivetrain or
pressure switch may need to be
replaced. Please contact with your
supplier or contact with us directly.