Bosch 2400ES Manuale Utente

8

6 720 606 990

The remote control activation
instructions vary based on the version
of control board installed in your
heater.

B Turn power switch on the water

heater to the off position (O).

B When turning power switch to the

on position, note the first two letters
that appear on the display (should
be AF or SU).

B If the letters are AF, follow 

section 4.2.1.
For SU, follow section 4.2.2.

B Connect power to heater.

B Move the power switch on the

appliance to the off position (0).

B On heater control panel press and

hold Program key 

 or 

while turning on the power switch (I).
Release program key when LCD
displays “188”.

LCD shows “P2”. If not, repeat
previous step.

B Select “P3” using buttons 

 and

 on heater.

B Press and hold Program key 

or 

 again for 1 sec.

LCD shows one number and one
rotating digit. If not, repeat previous
step.
The number represents the remote
control which is to be registered, the
first remote control will be registered
with number “0”, the second with
number “1” and so on.
The rotating digit shows that the
electronics is expecting a registration.
If the LCD fails to show a number and
rotating digit after repeated attempts,
double check the wire connections
made in section 4.1.

B Hold remote control in front of the

control panel on the heater and
simultaneously press remote control
buttons 

 and 

 until the

temperature indication is shown on
the remote control LCD.

i

Before the remote
control will work, it must
be activated using the
procedure described
below with the operator
standing in front of the
appliance.

6720606990-0701_(Remote control)16Nov.fm  Page 8  Friday, November 16, 2007  3:04 PM