DOC. NO. 5956.6K6.00
P. 17 / 28
9 SPECIAL FEATURES
9.1
DETERGENT AND RINSE AID LEVEL SENSORS ACTIVATION
By setting the parameter
(in the
family) to 1, management of the level sensors located inside the
external detergent and rinse aid tanks is enabled. During the rinse phase, when the rinse aid inside the tank
has finished, the message
appears on the display.
When the detergent inside the tank is finished, the message
is displayed and after a number of wash
cycles equal to
(in the
family) the dishwasher inhibits the activation of other wash cycles. There-
fore the detergent level in the tank must be restored.
9.2
DISHWASHERS WITH WASH TANK WATER CHANGE FREQUENCY CONTROL
WARNING:
Function included starting from firmware version 5.00.
If the parameter
(Cycles before drain) of the family
is set to a value higher than
, a wash tank
water change frequency control is enabled. The purpose of this function is to display a message telling the
customer when a tank water drain cycle is required. In this way, if the customer does what the machine sug-
gests, washes will be done with sufficiently clean water.
The value set in the parameter
(Cycles before drain) indicates the number of wash cycles possible
between one tank water drain cycle and the next. When the number of wash cycles done since the last tank
water change reaches the value contained in the parameter
(Cycles before drain), the display shows the
message “
” at the start of a wash cycle and the message “
” at the end of the same cycle. When
these messages appear on the display at the start and end of the wash cycle, a tank water drain cycle must
be done to ensure washes with sufficiently clean water.
WARNING:
If the tank drain cycle is not done, the machine does not shut down, but will continue to do wash
cycles, showing the messages
and
at the start and end of the wash cycle
respectively.
9.3
PERISTALTIC TUBE FITTING AND REPLACEMENT INSTRUCTIONS
Described below is the procedure for inserting and removing the tubes from the peristaltic pumps, in case of
tube replacement.
An exploded view of the parts involved in the tube fitting and removal operations is given below.
Ruoller
Front box
Tube
