Correct oil level in air conditioning system in the event of repair or slow refrigerant loss

AR83.30-P-5251C

14.12.09

MODEL 129
with CODE (580) Air conditioning (or Tempmatic for USA)
with CODE (581) Automatic air conditioning
Refrigerant compressor 10PA17

	Perform work rapidly, compressor oil is hygroscopic. During evacuation of refrigerant, add to refrigerant circuit the compressor oil evacuated during recharge of air conditioning.
1	In the event of refrigerant loss < 400 g (no leakage notable) do not add compressor oil.
	Perform leak check	 see SI83/85
2	In the event of refrigerant loss > 400 g (leakage notable), add new compressor oil, in addition 		*BF83.55-P-1009-01A
	Replace fluid reservoir	with air conditioning or with USA Tempmatic code 580	ra83001290540x
		with automatic air conditioning code (581a)	AR83.30-P-6520C
3	Switch on the air conditioner and allow the engine to idle for roughly 4 minutes.	 Set temperature selector wheel to blue notches, or with automatic air conditioning set to "" Blowers to max.
4	Check air conditioning for proper operation	 The air outlet temperature at the center air vent should not drop below approx. + 5 0 C , if applicable  replace evaporator temperature sensor (B10/6).

 Refrigerant compressor

Number	Designation			Refrigerant compressor 10PA17, refrigerant R12 in model 129	Refrigerant compressor 10PA17, refrigerant R134a in model 129


BF83.55-P-1009-01A	Additional oil filling capacity in case of detectable leakage	Compressor oil	cm3	20	20
		Specifications for Operating Fluids	Sheet	BB00.40-P-0362-00A	BB00.40-P-0362-00A