Remove/install solenoid valve for stationary air conditioning

AR83.30-W-5570A

2.3.00

MODELS 950, 952, 953, 954 with BODY 942.899 with CODE (H09) Stationary air conditioner

W83.30-1044-06

2 Connector for stationary air-conditioning solenoid valve

3 Pressure-side testing and filling valve

4 Suction-side testing and filling valve

Y74 Stationary air conditioner solenoid valve

 	Remove/install
1	Activate stationary air-conditioning solenoid valve (Y74)	 The stationary air-conditioning solenoid valve has to be activated in order to carry out the discharge, evacuation with leak test and charging tasks.	AR83.30-W-5450A
2	Discharge air conditioning system		AR83.30-W-1760A
3	Remove the solenoid-coil housing from the stationary air-conditioning solenoid valve (Y74)
	Protect air conditioning circuit and components from moisture when carrying out repair work	All models fitted with air conditioning	AH83.30-N-0005-01A
4	Remove the union nut on the refrigerant lines on the stationary air-conditioning solenoid valve (Y74) and take the solenoid valve off	  Hold the solenoid valve steady against the union nut when removing and tightening it.  Where necessary, slacken off the refrigerant line's fastening clip slightly, in order to facilitate the removal of the solenoid valve.	*BA83.30-N-1009-01B
5	Install in the reverse order
6	Evacuate air conditioning system, fill and carry out leak test		AR83.30-W-1760A
7	Remove shop-made line and connect the plug connector to the stationary air-conditioning solenoid valve (Y74)

 Air conditioning system