baltur BTG 15 Instructions For Use Manual page 44

GAS BURNER CONTROL DEVICE GAS LME 21...
Operational status
indication
Status
Waiting time «tw», other waiting states
Ignition phase, ignition controlled
Operation, fl ame o.k.
Operation, fl ame not o.k.
Extraneous light on burner startup
Undervoltage
Fault, alarm
Error code output (refer to «Error code table»)
Interface diagnostics
Legend .... Steady on
After lockout. the red fault signa llamp will remaln steady
on. In thal conditio visual diagnostics of the cause of fault
acccording to the error code table can be activated by
presslng the lockout reset button for more than 3 seconds.
Pressing the reset button again for at least 3 seconds,
interface diagnostics will be activated
The followlng sequence activates the diagnostics of Ihe
cause of fault:
Red blink code of signal lamp
(LED)
2 blinks
 
3 x blinks
  
4 blinks
   
5 blinks
    
6 blinks
     
7 blinks
      
8 x blinks
       
9 blinks
        
10 blinks
         
During the time the cause of fault is diagnosed, the control outputs are deactivated
- Burner remains shut down
- External fault indication remains deactivated
- Fault status signal «AL» at terminal 10, according to the error code table
The diagnostics of the cause of fault is quit and the burner switched on again by resetting the burner
control. Press thelockout reset button for about 1 second (< 3 seconds).
ONE STAGE NATURAL GAS BURNERS
During startup, status indication takes place according to the following table:
Color code table for multicolor signal lamp (LED)
p Red  Off
Error code table
«AL» at term. 10
On
On
On
On
On
On
On
On
Off
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Color code
......................................
.
        
....................................................
        
    
p p p p
 p  p  p  p 
p.....................................................
p  p  p  p 
p p p p p p p p
Yellow Yellow
 
Possible cause
No establishment of fl ame at the end of «TSA» -Faulty or soiled
fuel valves -Faulty or soiled fl ame detector -Poor adjustment of
burner, no fuel -Faulty ignition equipment
«LP» faulty -No or faulty air pressure signal after completion
«t10» - «LP» is welded in normal position
Extraneous light when burner startup
Time out «LP» - «LP» is welded in working position
Free
Too many losses of fl ame during operation (limitation of Too many losses of fl ame during operation (limitation of
repetitions) -Faulty or soiled fuel valves -Faulty or soiled fl ame
detector -Poor adjustment of burner detector -Poor adjustment of burner
Free
Free
Wiring error or internal error, output contacts, other faults
Color
Off
Flashing yellow
Green
Flashing green
Green-red
Yellow-red
Red
Flashing red
Red fl icker light
Green Green