BROTJE BBS 15 C Beiblatt Seite 23

Engineer
Description
Note
3.3 Optimised setting for system controller LMU 74
System controller
Year of construction
Affected devices
Level / Note /
Description
Engineer
Description
3.4 Optimised setting for system controller LMU 75
System controller
Year of construction
Affected devices
Level / Note /
Description
Engineer
Description
274045-05 05.13
6231
A "0" is saved in this line at the factory. If the LMS is described with a Service-
Stick, a "1" plus a 4-digit data record number is saved there.
Example: WGB 15 E has the data record "198" on the Service-Stick. It is dis-
played under Line 6231 after successful programming of the value "10198". If
the LMS is described later with a stick from a Service LMS, this value is a maxi-
mum of 3 digits. Based on this value it can be recognised how the LMS was most
recently programmed.
From September 2005 to June 2010
– WGB; series C/D
– WGB-K; serie C
– WBS/WBC; series C/D
– BBS; serie C
– BBK; series C/D
– BGB (before serie E)
Line
2451
Lengthening the burner off time.
These are increased to reduce the cycles of the device. For too extreme tem-
perature fluctuations in the heating circuit during the transition time, this value
can also be reduced.
From November 2006 to November 2011
– WGB Pro EVO; serie C
– BBS Pro EVO; serie C
Line
2451
Lengthening the burner off time.
These are increased to reduce the cycles of the device. For too extreme tem-
perature fluctuations in the heating circuit during the transition time, this value
can also be reduced.
Newly revised heat exchanger
Info 2 OEM
ISR-Plus LMU 74
New value
420 s
ISR-Plus LMU 75
New value
420 s
Servicing
Old value
120 s
Old value
120 s
GB
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