Part 7: Troubleshooting - Modena WP 7134 WVM User Manual Book

WP 7121 S
Please review the chart below before contacting the call center:
Problem
Dishwasher doesn't
start
Water not pumped from
dishwasher

PART 7: TROUBLESHOOTING

Possible Causes
Fuse blown, or the circuit
breaker tripped.
Power supply is not
turned on.
Error code: E1; Water
pressure is low
Door of dishwasher not
properly closed.
Twisted or trapped drain
hose.
Filter clogged
Kitchen sink clogged
Recommended Action
Replace fuse or reset the
circuit breaker. Remove
any other appliances
sharing the same circuit
with the dishwasher.
Make sure the dishwasher
is turned on and the door
is closed securely. Make
sure the power cord is
properly plugged into the
wall socket.
Check that the water
supply is connected
properly, and the water is
turned on.
Make sure to close the
door properly and latch it.
Check the drain hose.
Check the coarse filter
Check the kitchen sink to
make sure it is draining
well. If the problem is the
kitchen sink that is not
draining, you may need a
plumber rather than a
serviceman for
dishwashers.
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