1043A06 GPL TANK COMPLETE WITH SUBMERGED FUEL TANK AND VALVE UNIT R R (GPOWER) - Fiat - MULTIPLA - eLearn

2891492 - 1043A06 gpl tank complete with submerged fuel tank and valve unit r r (GPOWER)

) Drain the section of the pipe from the recharging filler to the tank and the LPG supply and return pipes from the tank to the pressure regulator, following the procedure and the reguations descibed - 1043A02 lpg system lines pipe draining operations . Return the vehicle to the workshop and place it on a lift. Disconnect the battery negative terminal. - 1043E12 gpl tank guard protection r r . 1. Disconnect the electrical connectors for the pump management device (1a) and the LPG level sensor (1b).

	Name	Connector
1a	Availability. of electric pump and GPL supply. solenoid valve.	M17

	Name	Connector
1b	GPL level sensor	K33

2. Undo the connector (2a) between the LPG filler pipe (2b) and the filler valve 80% (2c).

1. Undo the connectors (1a) and disconnect the LPG supply/return pipes (1b) from the connectors (1c) on the intermediate bracket (pressure regulator side).2. Using a drill, remove the rivets (2a) fixing the connector intermediate mounting bracket (2b).Release the pipes (tank side) from the retaining bands.

Position the tool for supporting the canisters on a hydraulic lift prepared for supporting the weight of the canister.1. Position the tool for supporting the canister.

	Name	Country
1	Support for CNG canisters	1.870.732.000

Use the following tool when dismantling the twin tank.

	Name	Country
-	GPL twin canister support	1.870.833.000

Before removing the canister, mark its position in relation to the securing collar to facilitate the refitting and ensure that the canister is correctly positioned.

2. Undo the bushes (2a) for the shield bots housing, the securing nuts (2b) and the fixing bolt (2c); recover the bushes and the springs (2d) and remove the fixing collars (2e).3. Carefully lower the lift and remove the canister.

With the help of a second operator, remove the canister from the tool, complete with supply and return pipes and intermediate bracket; position the canister on suitable supports.

The canister should be moved and positioned on supports so that the pump cover is always facing upwards, in relation to the position it is fitted on the vehicle. Do not turn it upsidedown: the oil in the pump could come out and impair pump operation. With this in mind, position two wooden blocks at the sides of the tank to prevent it from turning over.

Once removed, the canister should be placed in the open in a secure place which is sheltered from the elements. Place a card on the canister containing the following warnings: Do not touch - Do not turn upsidedown - No naked flames - No smoking - Do not use electrical equipment or incandescent lamps.

In the case of operations on the components directly in contact with the tank such as: 80% valve, electric pump, solenoid valve, float, the tank should be sent to the specialist service centres for draining and incapacitating after agreement with T.D.A. (Italy)/Teseo (abroad). .

Refitting ( Removing

) Take the canister and position it on the supporting tool.

	Name	Country
-	Support for CNG canisters	1.870.732.000

Use the following tool if the twin tank is being refitted.

	Name	Country
-	GPL twin canister support	1.870.833.000

Lift the tool carefully and position the canister in the special housing, alignining the references made during the removal.Fit the locking collars and tighten the bolts to the recommended torque.

	Fastening	Component	Ø	Value(daNm)
-	Bolt	LPG TANK FASTENERS	M8	2.5

Fit the springs and bushes and tighten the fixing nuts to the recommended torque.

	Fastening	Component	Ø	Value(daNm)
-	Nut	LPG TANK FASTENERS	M10	1.5

	Fastening	Component	Ø	Value(daNm)
-	Pin	LPG TANK FASTENERS	M12	6

Remove the canister supporting tool.Fit the intermediate connector bracket and secure using new rivets.Connect the LPG supply/return pipes (pressure regulator side) to the connectors on the intermediate bracket.Tighten the connectors for the LPG supply and return pipes to torque.

	Fastening	Component	Ø	Value(daNm)
-	Connector	L.P/G SUPPLY.RETURN PIPE CONNECTOR..	-	(supply) 1.4

	Fastening	Component	Ø	Value(daNm)
-	Connector	L.P/G SUPPLY.RETURN PIPE CONNECTOR..	-	(return) 1.6

Secure the LPG supply and return pipes to the retaining bands.Connect the LPG supply pipe to the 80% filler solenoid valve tightening the connector on the actual pipe to torque.

	Fastening	Component	Ø	Value(daNm)
-	Connection	PIPE FROM FILLER TO LPG TANK	1/4 GAS	(tank) 1.6

Connect the electrical connectors for the pump management device and the LPG level sensor.

	Name	Connector
-	Availability. of electric pump and GPL supply. solenoid valve.	M17

	Name	Connector
-	GPL level sensor	K33

Tighten the connectors for the LPG delivery and return pipes from tank to pressure regulator on the pressure regulator that were loosened previously to drain the LPG present in this pipe section.

	Fastening	Component	Ø	Value(daNm)
-	Niplo	LPG DELIVERY PIPE FROM CONNECTOR TO REGULATOR.	M10 x 1	(regulator) 1

	Fastening	Component	Ø	Value(daNm)
-	Niplo	LPG RETURN PIPE FROM CONNECTOR TO REGULATOR.	M10 x 1	(regulator) 1

- 1043A04 gpl system and pipes check for leaks . - 1043E12 gpl tank guard protection r r . Connect the battery negative terminal.Remove the vehicle from the ramp.