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Troubleshooting (ES 1000 & ES 2000)
3A4603F Operation, Repair, Parts
57
Sprayer does not run at all
AND
Control board status light blinks 2
times repeatedly
Check transducer or
transducer connections
Make sure there is no pressure in the system (see
, page 16). Check fluid path
for clogs, such as clogged filter.
Use airless paint spray hose with no metal braid. A small
hose or metal braid hose may result in high-pressure
spikes.
Turn ON/OFF switch
OFF
and disconnect power to
sprayer by unplugging power cord and disconnecting
battery.
Check transducer and connections to control board.
Disconnect transducer from control board socket. Check
that transducer and control board contacts are clean and
secure.
Reconnect transducer to control board socket. Connect
power, turn ON/OFF switch
ON
and control knob
1/2 turn clockwise. If sprayer does not run properly, turn
ON/OFF switch
OFF
and go to next step.
Install new transducer. Connect power, turn ON/OFF
switch
ON
and control knob 1/2 turn clockwise. Replace
control board if sprayer does not run properly.
Sprayer does not run at all
AND
Control board status light blinks 3
times repeatedly
Check transducer or
transducer connections
(control board is not detecting
a pressure signal).
Turn ON/OFF switch
OFF
and disconnect power to
sprayer by unplugging power cord and disconnecting
battery.
Check transducer and connections to control board.
Disconnect transducer from control board socket. Check
to see if transducer and control board contacts are clean
and secure.
Reconnect transducer to control board socket. Connect
power, turn ON/OFF switch
ON
and control knob to 1/2
turn clockwise. If sprayer does not run, turn ON/OFF
switch
OFF
and go to next step.
Connect a confirmed working transducer to control
board socket.
Turn ON/OFF switch
ON
and control knob to 1/2 turn
clockwise. If sprayer runs, install new transducer.
Replace control board if sprayer does not run.
Check transducer resistance with an ohmmeter (less
than 9k ohm between red and black wires and 3-6k ohm
between green and yellow wires).
Problem
What to Check
How to check
Summary of Contents for LineLazer ES 1000
Page 38: ...ES2000 HP Auto Series 38 3A4603F Operation Repair Parts ES2000 HP Auto Series ...
Page 91: ...Wiring Diagram 230V ES 1000 3A4603F Operation Repair Parts 91 Wiring Diagram 230V ES 1000 ...
Page 109: ...Wiring Diagram 120V ES 2000 3A4603F Operation Repair Parts 109 Wiring Diagram 120V ES 2000 ...
Page 112: ...Wiring Diagram 230V ES 2000 112 3A4603F Operation Repair Parts Wiring Diagram 230V ES 2000 ...