Water Switch - Jenn-Air JDB9600AW Technical Education

3.16

Water switch

1 Locking disc
2 Seal
3 Pulse generator (switch)
4 Drive motor
5 Cog with cam plate
6 Cog
Connection water storage tank
7
(optionally)
The water switch controls the water passage of the 3 spray levels and
the filling of the optional water storage tank.
It consists of a drive motor with cam plate, pulse generator and the
locking disc. When the appliance is switched on, the motor is actuated
via a triac. The cam plate is attached to the motor axle. The cam plate
actuates a switch (pulse generator) which transmits pulses of different
length and intervals to the electronics. If the electronics detect the
standard setting, the water switch is initialised.
The locking disc is rotated depending on the actuation. In doing so,
holes of varying size release the water passage on the particular
spray level or the connection of the hose to the optional water storage
tank. The arrangement of the openings in the locking plate allows
several levels to be actuated simultaneously or alternately.