Removing and installing evaporator housing - AR83.30-P-5200F

MODEL 208, 210 with CODE (580) Air conditioning or Tempmatic for USA with CODE (581a) Air conditioning (automatic) 

Fig 1: Identifying Evaporator Housing Temperature Remove/Install Components

	Removal, installation
1	Risk of explosion  from welding or brazing work on closed air conditioning system. Risk of poisoning  from inhaling overheated refrigerant vapors. Risk of injury  from skin and eye contact with liquid refrigerant. Drain air conditioning (recycle)	Do not carry out any welding work on the closed air conditioning system or in the surrounding area. No smoking or naked flames. Wear eye protection and protective gloves. Work only in well ventilated areas. Do not carry out repair work on the circuit of the air conditioning system unless the system is drained. When charging air conditioning, add quantity of compressor oil removed previously to refrigerant circuit. Installation:  Air conditioning evacuate, charge, check for leakage.	AS83.00-Z-0001-01A
2	Remove expansion valve	Plug openings (parts kit).	AR83.30-P-5520F
	Risk of injury  to skin and eyes from scalding with hot coolant which splashes out. Risk of poisoning  from swallowing coolant.	Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage bottles. Wear protective gloves, protective clothing and eye protection.	AS20.00-Z-0001-01A
3	Drain coolant	Engine 111	AR20.00-P-1142HG
		Engines 112, 113	AR20.00-P-1142HA
		Engines 604, 605, 606	AR20.00-P-1142HW
		Engine 119	ra20001190100x
		Engine 120 Installation:  Pour in coolant.	ra20001200100x
4	Remove heater housing	Model 210	AR83.25-P-1000F
		Model 208	AR83.25-P-1000K
5	Separate evaporator temperature sensor connector B10/6x1
6	Install in opposite order
N	Risk of accident  from vehicle starting off by itself when engine running. Risk of injury  from bruises and burns if you hold your hand into engine when it is started or when it is running. Switch on air conditioning and allow engine to idle for approx. 4 minutes	Secure vehicle to prevent it moving off by itself. Wear closed and close-fitting work clothes. Do not grasp hot or rotating parts. Turn temperature dials to catch in blue field or set automatic control to " Lo" Blower to max.	AS00.00-Z-0005-01A
8	Check air conditioning for proper function	The air outlet temperature at the center nozzle should not be below + 5° C, if necessary replace evaporator temperature sensor (B10/6).