Troubleshooting - Storch Airless EasySpray ES 300 Bedienungsanleitung

Troubleshooting

Fault Cause
Motor does not Easy access door not fully closed.
run:
Pressure regulator is set at zero pres-
(verify sprayer is
sure.
plugged in, and
Electric outlet is not providing power.
power switch is
on).
Cable drum protective switch has
triggered.
Extension cord is damaged.
Sprayer electric cord is damaged.
Pump is seized
(Paint has hardened in pump
or
Water is frozen in pump.)
Motor or control is damaged.
The sprayer is Inlet valve check ball is stuck.
running, but the
pump is not fee-
The bypass valve is set to SPRAY.
ding in and fai-
ling to pressurise
the system.
Pump not filled with flushing agent
- (the system is potentially unable
to take in highly viscous paint if
the pump is not filled with flushing
agent).
Debris in paint.
Original instruction
1. Carry out the pressure relief process prior to checking or
repairs.
2. Solutions at the beginning of each problem listed are the
most common, start at the beginning and continue down
the list to find a solution.
3. Check all elements of in this Troubleshooting Table be-
fore you bring the sprayer to an authorized service centre.
Remedy
Verify that easy access door is closed and latched.
Turn pressure regulator clockwise to increase pressure set-
ting.
Test outlet with known working device.
Reset circuit breaker or replace fuse.
Find working outlet.
Reset building circuit breaker or replace fuse.
Eliminate the cause, reset the protective switch.
Replace extension cord.
Check for broken insulation or wires. Replace electric cord
if damaged.
Turn ON/OFF switch off and unplug sprayer from outlet.
Place sprayer in warm area for several hours. Check for
free moving pump by removing shroud and spinning fan.
If not frozen, check for hardened paint in pump.
Contact the STORCH Service Hotline if the motor does
not crank once the pump has been disassembled.
Contact the STORCH Service Hotline
Press the valve button to disengage the ball so the pump
can once again feed in normally.
Turn the bypass valve towards the button (PRIME) until
paint escapes from the drain pipe. The pump is now pri-
med.
Remove suction tube from paint. Fill the pump with sol-
vent/water-based flushing agent.
Strain the paint.
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