Program Values - Bosch 940 ESO Installation Manual

9.5

Program values

This section describes details on programming the
appliance. For most applications, the factory default
values will provide robust and stable operation. Only
adjust the factory settings if the installation requires
changes as indicated in the appropriate section of this
manual.
Program Description
P1 Maximum Power
P2 Minimum Power
P3 Remote Con-
trols installed
P4 Access to Diag-
nostic Mode
P5 Cascade Mode
P6 Temperature
Unit
P7 Appliance Type
P8 Back light
P9 Fan Purge
PH Cascading type
PC Master/Slave
mode
Table 8 Program values, factory default settings and ranges.
* Incorrect setting causes errors.
6 720 644 956
Factory Default MIN
NG:48, 21
LP:46
7 7
_0 _0
E 0d
NO NO
°F °F
NO Cd
dE dE
IC IC
CS CS
Refer to chapter 9.6 Control board diagnostics (page
36) regarding how to access these P-modes.
Caution: Misadjusted
values can
malfunction, errors, and service
calls.
MAX Comment
NG:50, see chapter 6.6, page 24.
LP:49 note: reducing P1 values below
maximum will reduce maximum
power of the appliance.
20 see chapter 8.8.1, page 29
6 see chapter 8.5, page 28
10f see chapter 9.6, page 36
CC contact Bosch for details
°C
NO Condensing / Non-condensing*
ON dE turns back light off after 60
seconds from last button pushed,
ON
permanently
runs secondary and primary fan
when
depressing the "P" - button
SC This menu is only available when
cascade mode is select CC.
Contact Bosch Water Heating for
details.
CM
Maintenance and service
program
lead to appliance
turns backlight
P9 is selected
on
by
35