Maintenance and service

6.5Program values

This section describes details on programming the appliance. For most applications the factory default values will robust and stable operation. Only adjust the factory settings if the installation requires changes as indicated in the appropriate section of this manual.

Refer to chapter 6.6 Control board diagnostics (page 37) regarding how to access these P-modes.

Caution: Misadjusted program values can lead to appliance malfunction, errors, and service calls.

Program

Description

Factory Default

MIN

MAX

Comment

 

 

 

 

 

 

P1

Maximum Power

NG: 48, LP: 46

21

NG: 50, LP: 49

see chapter 3.12, page 27.

 

 

 

 

 

note: reducing P1 values below

 

 

 

 

 

maximum will reduce maximum

 

 

 

 

 

power of the appliance.

 

 

 

 

 

 

P2

Minimum Power

7

7

20

see chapter 3.3.6, page 17

 

 

 

 

 

 

P3

Remote Con-

_0

_0

6

see chapter 5.5, page 31

 

trols installed

 

 

 

 

 

 

 

 

 

 

P4

Access to Diag-

E

0d

10f

see chapter 6.6, page 37

 

nostic Mode

 

 

 

 

 

 

 

 

 

 

P5

Cascade Mode

NO

NO

CC

contact Bosch for details

 

 

 

 

 

 

P6

Temperature

°F

°F

°C

 

 

Unit

 

 

 

 

 

 

 

 

 

 

P7

Appliance Type

NO

Cd

NO

Condensing / Non-condensing*

 

 

 

 

 

 

P8

Back light

dE

dE

ON

dE turns back light off after 60

 

 

 

 

 

seconds from last button

 

 

 

 

 

pushed, ON turns backlight on

 

 

 

 

 

permanently

 

 

 

 

 

 

P9

Fan Purge

 

 

 

runs secondary and primary fan

 

 

 

 

 

when P9 is selected by

 

 

 

 

 

depressing the “P” - button

 

 

 

 

 

 

Table 18 Program values, factory default settings and ranges. * Incorrect setting causes errors.

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Bosch Appliances GWH 2700 ES LP, ESVVT, GWH 2700 ES NG manual Program values, Program Description Factory Default, Comment