Vinten Vector 700 Maintenance Manual page 39

Contents
Balance adjuster assembly (Vector 700H)
NOTE: The balance adjuster was improved at Serial No. 785. The earlier balance adjuster
(3354-14) should be replaced with the redesigned balance adjuster (3554-54).
21 To assemble the balance adjuster assembly, proceed as follows
21.1 Using Easyrun 50 grease, lubricate track rollers (1), shims (2) thread of adjuster shaft (11) and
running surfaces of housing (7) and carriage (9).
NOTE: If bevel gear (15) or adjuster shaft (11) require replacement, both items must be replaced
and drilled to accept pin (16).
21.2 If removed, fit lift-off stop pin (17) in housing (7) using Loctite 601. Ensure pin is correctly
oriented.
21.3 If removed, install two bearing (6) in housing (7), ensuring bearings are correctly seated and
secure with Loctite 641.
21.4 Assemble four track wiper mouldings (3) in four track wiper outers (4). Slide each assembly onto
a track roller (1).
21.5 Position a shim (2) on each side of two track rollers/wipers and install in the housing (7), ensuring
wiper blades face outwards. Install two 27 mm. roller axles (5), ensuring ends of axles are slightly
under-flush with the sides of the housing. Apply Loctite 222E to threads of two grubscrews (8) and
secure each axle.
21.6 Position a shim (2) on each side of two track rollers/wipers and install in the carriage (9),
ensuring wiper blades face downwards. Install a 15 mm. roller axle (10) on side of carriage adjacent to
lift-off stop pin (15) and a 18 mm. roller axle (12) on side of carriage opposite to lift-off stop pin. Ensure
roller axle (12) protrudes 4.5 mm
secure each axle.
21.7 Screw the adjuster shaft (11) into the carriage (9) to the mid position. Position the assembly in
the housing (7), locating the end of the adjuster shaft in the end bracket on the housing.
21.8 If removed, push the bush (14) into the housing.
21.9 Install the 'E' clip (13) on the adjuster shaft (11).
21.10 Install the bevel gear (15) on the adjuster shaft (11) and secure with Spirol pin (16). Tighten
grubscrew (8). If a new bevel gear is being installed, proceed as follows:
21.10.1 Install the bevel gear (15) on the adjuster shaft (11). Push the bevel gear onto the shaft
to take up end float and tighten the grubscrew (8).
21.10.2 Using a 4 mm. dia drill in the pilot hole provided, drill through the boss of the bevel gear
and the shaft.
21.10.3 Install Spirol pin (16).
(Fig 6.8). Apply Loctite 222E to threads of two grubscrews (8) and
First Previous
Page Page
(Fig 6.8):
Next Previous
Page View
39