Trouble Shooting - BRAVILOR BONAMAT Matic Operating Instructions Manual

1.10 Trouble shooting

In case of malfunction, first consult this
troubleshooting list. If the problem
cannot be solved with the aid of this list,
please consult your supplier or your
service engineer.
M
ALFUNCTION
• The machine is not
working and the switch
lamps are not on.
• The descale indicator is
flashing.
• The descale indicator
continues to flash after
descaling.
• The filter pan overflows.
• The machine does not
supply quite enough
coffee.
• The decanter overflows.
• You get only a small
amount of coffee in the
decanter - or none at all.
S
UBJECT TO MODIFICATION
8
TROUBLE SHOOTING LIST
: P
OSSIBLE CAUSE
• The external fuse has
blown; the circuit has
overloaded.
• The accumulation of scale
exceeds the critical limit.
• The accumulation of scale
is excessive.
• The filter pan spring is not
in place.
• Not enough water has
been set at P1.
• Too much water has been
set at P1.
• The safety mechanism in
the water supply system
has come on because:
A. The flow of water has
been blocked.
B. Water pressure is too low.
WARNING
If the machine is to be opened, e.g. in
the case of repairs, the plug must first
be removed from the wall socket.
: S
• Change the appropriate
fuse. Operate the
machine on a separate
circuit.
• Descale the machine,
see § 1.9.
• Descale the machine
again. If the descale
lamp continues to flash,
ring your supplier or
service engineer.
• Place the filter pan
spring in the filter pan.
• The P1 quantity setting,
see § 1.6, should be
changed.
• The P1 quantity setting,
see § 1.6, should be
changed.
A.1 The water tap is still
turned off. Turn it on.
A.2 Turn off the water tap.
Uncouple the supply
pipe at both ends and
remove any
blockages present.
B. Ring the service
engineer.
:
OLUTION