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Building Technologies Division    CC1N7451en 
  20.11.2017 
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 in the standard EN 298. 
A summary of the conditions has been published by the European Control 
Manufacturers Association (Afecor) (www.afecor.org). 
 
The designed lifetime is based on use of the burner controls according to the 
manufacturer’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 
replaced 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 
- Plug-in design 
-  Exchangeable unit fuse (including spare fuse) 
 
-  Made of impact-proof and heat-resistant black plastic 
-  Lockout reset button with viewing window showing 
– the fault signal lamp 
– the lockout indicator 
   - coupled to the program spindle 
   - visible in the transparent lockout reset button 
   -uses easy-to-remember symbols to indicate the type of fault and the time it  
    occurred 
 
LFL1... 
Housing