LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2002 >> G500 >> Repair and Diagnosis >> External Pages >> Different car >> Section 8 (HVAC Basic Knowledge -- G-Class (463) - 2 Of 2) >> Basic Knowledge >> Flame monitor, location/purpose - GF83.70-P-4006A

Flame monitor, location/purpose - GF83.70-P-4006A

WARNING: This page does not describe the selected car, but rather 22 other vehicles, including the 2015 Mercedes-Benz G550, 2014 Mercedes-Benz G550, 2013 Mercedes-Benz G550, 2012 Mercedes-Benz G550, and 2011 Mercedes-Benz G550. However, it is still accessible from the selected car via links, so may be relevant.

MODEL 210 with CODE (228) Stationary heater 

MODEL 210 up to 31.8.96 with ENGINE 602.982 with heater booster 

MODEL 463 as of 1.6.94 with CODE (H12) Stationary heater Webasto Tele Thermo Top S 

REFER TO BASIC KNOWLEDGE Location   GF83.70-P-4006-01A 
  Purpose The flame monitor (A6r3) is a low resistance PTC resistor whose resistance changes depending on the flame temperature.
It monitors the formation of the flame and the flame behavior over the entire heating operation.
From its signals the control module recognizes:
  • Flame formation when heater starts up and
  • flame behavior during entire heating operation.
  
scientia non olet · About LEMON Manuals