244002662 - 1043B22 FITTING WITH PRESSURE SENSOR ON DELIVERY PIPE TO INJECTORS - R.R.

Removing ( Refitting ) Drain the supply pipe from the supply solenoid valve to the injectors, following the instructions in the procedure:    Op. 1043A02 LPG SYSTEM LINES PIPE DRAINING OPERATIONSDisconnect the negative battery terminal.1. Disconnect the pressure sensor electrical connector.

	Description	Connector
1	LPG pressure sensor	K053

2. Undo the connector for the flexible supply pipe to the injectors on the intermediate block.Loosen the connectors for the rigid supply pipe on the solenoid valve and on the intermediate block.3. Undo the nuts fixing the intermediate connector to the mounting bracket.4. Undo the connector (4a) for the rigid supply pipe for the solenoid valve; then remove the intermediate block (4b) complete with LPG pressure sensor. Refitting ( Removing ) Position the intermediate block complete with LPG pressure sensor and secure it to the mounting bracket without tightening the retaining nuts.Tighten the connector for the rigid supply pipe for the solenoid valve.

	Value daNm	Fastening	Component	Ø
-	2.5	Connector	on the intermediate block	M12 X 1

Tighten the connector for the rigid supply pipe to the solenoid valve to torque.

	Value daNm	Fastening	Component	Ø
-	1.5	Connector	on the supply solenoid valve	M10 X 1

Tighten the nuts fixing the intermediate block to the mounting bracket to torque.

	Value daNm	Fastening	Component	Ø
-	0.9	Nut	to the mounting bracket	M6

Tighten the connector for the flexible supply pipe to the injectors to the recommended torque.

	Value daNm	Fastening	Component	Ø
-	7	Connector	on the supply line intermediate block	M18 X 1.5

Connect the LPG pressure sensor electrical connector.

	Description	Connector
-	LPG pressure sensor	K053

    Op. 1043A04 GPL SYSTEM AND PIPES CHECK FOR LEAKSConnect the negative battery terminal.