Graco LineLazer ES 1000 Fonctionnement, Réparation, Pièces page 33

Step 1:
Plug Power cord in and turn
switch ON. Connect probes
to control board. Turn meter to
AC Volts.
110-120 AC
V
-
Blue
Brown
Green
Power
Cord
Step 4:
Connect probes to positive
and negative posts on inverter.
3A4604B Fonctionnement, réparation, pièces
Step 2:
Check motor thermal switch.
Unplug yellow wires. Meter
should read 100 ohms.
NOTE: Motor should be
cool during reading.
Yellow Thermistor
Wires to motor
V
-
Step 3:
Disconnect potentiometer.
Plug power cord in and
turn switch ON.
Control Board
100 ohms
-
Step 5:
Connect jumper across pins
1 and 2
Dépannage
To Potentiometer
ti30331a
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