MAINTENANCE EVERY MONTH Run unit for 20 Minutes – ANNUALLY Replace nozzle/PART #88641A, Fuel Filter, Gap Electrodes/PART #1303871A, Clean – Burner Tube, Clean Photo Eye/Reflector Plate and check seal/PART #378232 When Fuel Filter is replaced FILL the new filter with fuel – Clean the housing with JUST a wire brush-No Cleaning products needed When cleaning Photo Eye/Reflector plate NO NOT use petroleum products….Alcohol or Brake Clean is recommended When tightening electrodes after adjusting gap DO NOT overtighten the bolt holding them, just tighten until the electrodes do not move 4 YEARS Replace Drive Unit/Combustion Air Fan bearing kit – When installing new bearing kit Torque nut by tightening until fan rubs THEN back-off by 1/8th – turn PART #378313 –
MAINTENANCE EVERY MONTH – Run unit for 20 Minutes ANNUALLY – Replace nozzle/PART #88641A, Fuel Filter, Gap Electrodes/PART #1303871A, Clean Burner Tube, Clean Photo Eye/Reflector Plate and check seal/PART #378232 When Fuel Filter is replaced – FILL the new filter with fuel Clean the housing with JUST a wire brush-No Cleaning products needed When cleaning Photo Eye/Reflector plate NO NOT use petroleum products….Alcohol or Brake Clean is recommended When tightening electrodes after adjusting gap DO NOT overtighten the bolt holding them, just tighten until the electrodes do not move 4 YEARS – Replace Drive Unit/Combustion Air Fan bearing kit When installing new bearing kit – Torque nut by tightening until fan rubs THEN back-off by 1/8th turn – PART #378313
Chassis-Tech-Tip-13-1015-WEBASTO-TRAINING.docx