Electrolux WT30H240WS ユーザーズマニュアル

13

Exit from programming mode:

Notes for external dispensers:
- if 

dEt=181

 the detergent dispenser only oper-

ates during wash pump operation; terminals 7 and 9
of the main terminal box are powered at the same 
time.

- if 

dEt=182

 the detergent dispenser only oper-

ates during filling electrovalve operation for restor-
ing the boiler level; terminals 7 and 9 of the main 
terminal box are powered at the same time.

- if 

rAi=61

 the rinse-aid dispenser only operates 

during filling electrovalve operation for restoring the 
boiler level; terminals 8 and 9 of the main terminal 
box are powered at the same time.

- if 

rAi=62

 the rinse-aid dispenser only operates 

during  wash pump operation; terminals 8 and 9 of 
the main terminal box are powered at the same time.

For connections, see the wiring diagram.

Example:
Supposing that an external detergent dispenser has 
been connected with a tank concentration measuring 
sensor, a standard setting could be as follows:

dIn=0

 the dispenser is not activated during filling of 

the tank

dEt=181

 the dispenser is activated during wash 

pump operation and, thanks to the concentration mea-
sured by the conduction sensor, the correct amount of 
detergent is dispensed.
Suggestion: to check the effectiveness of the rinse-aid, 
look at freshly washed glasses against the light. Drops of 
water remaining on the glass indicate an insufficient 
amount, while streaks on glass indicate an excess 
amount.

Changing the detergent/rinse-aid type
If changing to a different detergent/rinse-aid type
(even one by the same manufacturer), you must rinse 
the suction and pressure hoses with fresh water before 
connecting the new detergent/rinse-aid container. Other-
wise, the mixing of different types of detergent/rinse-aid 
will cause crystallisation, which may result in a break-
down of the dosing pump. Failure to observe this condi-
tion will invalidate the warranty and product liability.