3314772 - 5040A44 air conditioner dehydrating filter/accumulator - r+r

Follow the safety instructions (  See assembly 5040A   air conditioner coolant circuit ).

Removing ( Refitting ) Make sure that the ignition is off (STOP position), then disconnect the negative battery terminal (refer to op.   5530B10  battery - r+r ).

	Name	Connector
-	Battery	A1B

 - 5040A10  Air conditioning refrigerant CIRCUIT - Draining and Refilling . 1. Disconnect the electrical connection for the multi-stage pressure switch.

	Name	Connector
1	4 stage pressure switch	K10

2. Undo the bolts (2a) and disconnect the coolant fluid inlet and outlet pipes (2b) from the drier filter/accumulator.

Seal the disconnected connectors, using suitable plugs, to prevent humidity and impurities from entering the system.

3. Undo the bolt (3a) and open the drier filter/accumulator mounting collar (3b).4. Remove the drier filter/accumulator. Refitting ( Removing )

Do not leave the filter with the connectors disconnected for longer than is strictly necessary.

Place the drier filter/accumulator back in its housing.Close the drier filter/accumulator mounting collar and tighten it using the bolt.Connect the coolant fluid inlet and outlet pipes to the drier filter/accumulator and fix them tightening the bolts to the recommended torque.

Replace the O-Ring seals for the connectors.Only use green coloured seals, resistant to R134A coolant fluid.Lubricate the thread of the connectors using anti-freeze.

	Fastening	Component	Ø	Value(daNm)
-	Bolt	Pipe from drier filter to expansion valve.	M6	Drier filter/accumulator side 0.8 - 1.0

	Fastening	Component	Ø	Value(daNm)
-	Bolt	Pipe from condenser to drier filter	M6	Drier filter/accumulator side 0.8 - 1.0

Connect the electrical connection to the multi-stage pressure switch. - 5040A10  Air conditioning refrigerant CIRCUIT - Draining and Refilling .

Follow the safety instructions (  See assembly 5040A   air conditioner coolant circuit ).