Service Menu - Bosch Compress 3000 DW FO Installation Instructions Manual

▶ Remove the anode rod.
2.
1.
Fig. 45 Check state of magnesium anode
▶ Visually inspect and replace if necessary.
▶ Refill tank and purge the system (see section 4.8)

6.10 Service menu

This menu is meant to assist the contractor
and may be used by the contractor only.
Calling up the service menu
▶ Press and hold "menu" and "ok" simultaneously for 5
seconds.
-
menu
> 5 s
Fig. 46 „Service" menu
When the service icon "
functions can be accessed.
▶ Use "+" or "-" key to select the required menu.
▶ Confirm by pressing "ok".
Compress 3000 DW FO
6720801244-13.1V
+
ok
6720646160-48.1V
" appears, the service
"0d" function
The "0d" function can be used to check the set value and the
DHW outlet temperature.
Fig. 47 DHW outlet temperature
"1d" function
The "1d" function can be used to check the temperature in the
top part of the storage tank.
Fig. 48 Temperature in the top part of the storage tank
"2d" function
The "2d" function can be used to check the temperature in the
bottom part of the storage tank.
The value displayed only corresponds to the
bottom temperature if the compressor is
working or the electric element is ON during
the LEG procedure. Otherwise the value
shown corresponds to the temperature of
the stagnated water inside the piping at the
module
Maintenance and repair | 37
6720646160-29.1V
6720646160-01.1V
6 720 801 244 (2013/08)