Cleaning the spray arms
The spray arms can become blocked
and should therefore be checked every
day.
^
Use a sharp pointed object to push
particles into the spray arm jets, and
rinse well under running water.
Remove the spray arms as follows:
^
Take any baskets out of the wash
cabinet.
Spray arm on upper basket or mobile
unit (if present):
^
Loosen the nut on the spray arm and
take the spray arm off.
Metal nuts have a left-hand thread.
Ceramic nuts have a right-hand
thread.
^
Unscrew the
upper
spray arm.
^
Loosen the knurled thumb nut to
unscrew the
lower
spray arm.
^
After cleaning the spray arms, fit or
screw them back into position.
After replacing the spray arms,
check that they rotate freely.
Maintenance of the washer-disinfector
61
