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7. REQUIRED TOOLS AND DEVICE
•
Socket Screwdriver / Nutdrivers – 1/4", 5/16" and 10mm.
•
Flat wrench – 1/2" and 10mm.
•
Philips Screwdriver – small, medium and large.
•
Screwdrivers – small, medium and large.
•
Pliers – standard and adjustable.
•
Multimeter.
•
Gearcase Device # 326.001.390.
8 – FAILURES CHART - TROUBLESHOOTING
CALLED
LED's on panel don't
light.
Selected program doesn't
run.
MSEX0060i
CAUSE
No power supply.
Lack of energy/ electricity on the Electronic
Control (PCB).
Power cord broken and/or plug terminal loose.
Wiring Harness bad/broken.
ELECTRONIC CONTROL board with problems.
Lid micro-switch contact bad or open.
Lack of energy/ electricity on the Electronic
Control (PCB).
Water pump clogged or with problem.
Brake lining dirty, worn or misadjust.
Inlet Valve with problem.
Motor or capacitor with problem.
Wiring Harness bad/broken.
Brake actuator burned.
ELECTRONIC CONTROL board with problems.
SOLUTION
Turn on cut-out switch or await
power supply return.
Measure continuity between
involved wires. (R = 0).
Measure continuity between cable
ends. (R = 0).
Connect/replace Wiring Harness.
Replace the Electronic board
(PCB).
It must present continuity(R=0)
when closed and no continuity
(R=infinite) when open.
It must present continuity (R=0).
Remove the object that is clogging
the Water Pump or replace it.
Clean, change or adjust it.
Replace Inlet Valve.
Check Motor doesn't run Topic on
this troubleshooting.
Connect/replace Wiring Harness.
Replace actuator.
Replace the Electronic board
(PCB).
32
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