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i
nstant water heater
11. DISPOSAL
Upon expiration of service life, the water heater shall be disposed. For
more details regarding disposal of the water heater, please contact a repre-
sentative of the local authorities.
Service life of a device is 5 years.
10.
ELECTRICAL SCHEMATIC DIAGRAM
Fig
. 9
Terminal
block
Blue
Braun
Yellow/Green
Temperature
limiter (95°C)
Heating element
Silicon
control unit
Water ow sensor
Temperature
limiter (55°C)
Indication board
RCD
Control board
Transformer board
10