0 AH-4471 Arnott New Rear Air Helper Spring Fiat Ducato (X250/X290) 30L-45H (15”/16”), Citroen Jumper, Peugeot Boxer 150

COMPONENTS

PART NO. DESCRIPTION QTY 21-20785 EUROPEAN LCV KIT 1 29-15894 FLAT WASHER M8 8 29-18164 M8 NYLON-INSERT LOCKNUT 4 29-18332 6MM TUBING 5 29-18333 6MM TUBING 5 29-18334 ELBOW FITTING 6MM TO 1/4" UNC 2 29-18336 M10 X 20 SOCKET HEAD SCREW 4 29-18337 M6 X 1 SET SCREW 4 29-18338 M8 X 1.25MM HEX HEAD SCREW 4 29-18441 LOWER BRACKET 2 29-18449 TOP BRACKET 2 29-18612 COUNTERSUNK SCREW M10 X 1.25 X 45 2 29-18647 DOUBLE CONVOLUTED AIR SPRING 2 29-7856 4" X 3/32 NYLON CABLE TIE BLACK 2

REMOVAL

1 Remove serial bump stop by releasing with a hooked tool twisting out the frame. (Figure 1)

2 Remove all dirt and dust and clean the spot at the frame where the serial bump stop was located. Install the upper bracket with the cut out pointing towards the center of the rear axle. Tighten screw with TX6 nut and max. torque of 35Nm. Make sure area between the U-bolts is clean. (Figure 2)

INSTALLATION

1 Place the pre-assembled air spring between the U-bolts. Ensure the air fitting will not be damaged. Hook in the lower bracket to the plate sitting on top of the leaf spring. Make sure lower bracket accurately fits between the U-bolts. The two bolts on the upper plate of the air spring should match the holes in the upper bracket. (Figure 3)

2 Plug in the air line into the fitting (Left Black/Right Yellow). Inflate the air spring manually with the provided inflation valve to max. 2 bar. Check the air spring is sitting correctly on the serial leaf spring and verify that the bolts on the upper side of the air spring fit the upper bracket holes. (Figure 4)

3 Securely attach the lower bracket by tightening the two M8 screws/nuts with a max. torque of 35Nm. (Figure 5)

4 Tighten the headless bolts in the upper bracket with a max. torque of 13Nm to attach the air spring. (Figure 6)

5 Route the air line along the frame to an outside point where the inflation valves will be located.

FINAL CHECK

The work as performed achieved the intended purpose. All reservoirs and containers have been filled and all fluids and lubricants are at their correct levels. All threaded fasteners released beforehand have been correctly re-tightened. The fuel system is free of leaks. The lights and signaling equipment are fully operational and the vehicle is roadworthy.