Final Adjustment - Vinten Vector 70 Maintenance Manual

Contents
33.6 If removed, install dowel pins (4) in actuator links (6, 26).
33.7 Install actuator link 'A' (26) in actuator link 'B' (6), align pivot holes and install dowel pin (27).
Centralize pin and secure with grubscrew (25).
33.8 Secure extension spring (8) to actuator links (6, 26) with two Spirol pins (9).
33.9 Install drag shoe assemblies (5, 28) on dowel pins (4) in actuator links (6, 26) ensuring drag shoe
assembly 'A' (28) is installed on actuator link 'A' (26) and drag shoe assembly 'B' (5) is installed on
actuator link 'B' (6).
33.10 Install the assembled actuators/drag shoes over dowel pins (10).
33.11 Apply Easyrun grease to the thread of knob boss/threaded shaft (19). Install 'O' ring (29) on the
actuator cam shaft (30). Position the cam shaft between the actuator links and screw the knob boss/
threaded shaft into it.
33.12 Using Hylomar gasket sealant, adhere the gasket (3) to the tilt drag cover (24).
33.13 Turn the drag knob fully counter-clockwise.
33.14 Fill the tilt drag cover with 120ml of Vinten fluid No. 3.
33.15 Apply Hylomar gasket sealant to mating face of gasket (4).
33.16 Taking care not to spill the Vinten fluid, position mechanism housing (1) on assembled tilt drag
mechanism, ensuring actuator cam shaft (30) engages with bearing and pins (7, 10) engage with holes
in mechanism housing. Secure the tilt drag cover to mechanism housing with five screws (2) using
Loctite 222E, ensuring screws are tightened evenly.
33.17 install the drag knob (15) on the knob boss/threaded shaft (19) and secure with washer (16) and
screw (18). Install the knob bung (17).

Final adjustment

Tilt brake (Fig 6.10)
34 The tilt brake is adjusted by inserting a 2 mm. hexagon wrench through the hole in the bottom of the tilt
unit cover (33) and turning the pushrod/spring assembly grub screw (19). Adjust the tilt brake as follows:
34.1 Turn the tilt drag knob fully counterclockwise.
34.2 Operate the tilt brake between the 'ON' and 'OFF' positions. Ensure that in the 'ON' position the
brake is on, the platform cannot be moved and the brake lever is in the fully rearward position. Ensure
that in the 'OFF' position the brake is off, the platform is free to move and the brake lever is in the fully
forward position.
34.3 Screw grubscrew (19) in or out to achieve above condition.
Pan brake (Fig 6.5)
35 The pan brake is adjusted by turning the pin (14), accessible from under the right-hand side of the
base. Adjust the pan brake as follows:
35.1 Turn the pan drag knob fully counterclockwise.
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