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Building Technologies    CC1N7101en 
HVAC Products    27.11.2008 
Life cycle 
Burner controls has a designed lifetime* of 250,000 burner startup cycles which, under 
normal operating conditions in heating mode, correspond to approx. 10 years of usage 
(starting from the production date given on the type field). This lifetime is based on the 
endurance tests specified in standard EN230 / EN298 and the table containing the 
relevant test documentation as published by the European Association of Component 
Manufacturers (Afecor) (www.afecor.org
). 
 
The designed lifetime is based on use of the burner controls according to the manufac-
turer’s Data Sheet. After reaching the designed lifetime in terms of the number of 
burner startup cycles, or the respective time of usage, the burner control is to be re-
placed by authorized personnel. 
 
* The designed lifetime is not the warranty time specified in the Terms of Delivery 
Disposal notes  
The unit contains electrical and electronic components and must not be disposed of 
together with domestic waste. 
Local and currently valid legislation must be observed. 
Mechanical design 
•  Units of plug-in design like their predecessor types LGB... and LMG... (refer to 
«Dimensions») 
•  The housing is made of impact-proof, heat-resistant and flame-retarding plastic. It 
is of plug-in design and engages audibly in the base 
•  The housing accommodates the 
- microcontroller for the control sequence and the control relays for load control 
- electronic flame signal amplifier (ionization) 
- lockout reset button with its integrated 3-color signal lamp (LED) for operational  
  status and fault status messages and the socket for connecting the OCI400 inter- 
  face adapter or the AGK20... lockout reset button extension 
 
•  Multicolor indication for operational status and fault status messages 
•  Transmission of operational status and fault status messages and detailed service 
information via additional OCI400 interface adapter and ACS410 PC Windows 
software 
 
•  Burner capacity unlimited (thermal output on startup ≤ 120 kW) 
•  3 repetitions in the event of loss of flame during operation (LME11… / 
LME41.051…) 
•  Repetition in the event of loss of flame during operation (LME41.052… / 
LME41.053… / LME41.054… / LME41.071… / LME41.091… / LME41.092…) 
LME... 
Indication and  
diagnostics 
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