Pan Brake - Vinten Vision 250 E Maintenance Manual

Contents
19.9 Engage the headless screws with the appropriate fixing holes in the outrigger (6). Rotate the
outrigger until the tilt brake shaft (19) is at the one-o-clock position in relation to the tilt drag assembly
(1). In this position the tilt brake calliper (21) will align with the cut-out in the tilt brake disc. Push the tilt
drag assembly fully into the outrigger.
19.10 Carefully turn the outrigger counter-clockwise in relation to the tilt drag assembly, at the same
time manoeuvring the assembled brake calliper and shaft so that brake disc engages with the brake
wedges.
19.11 Lightly screw in the brake shaft (19).
19.12 Remove the two headless screws and install two screws (8) and one screw (18) to secure the tilt
drag assembly to the outrigger. Tighten the screws lightly.
19.13 Carefully align the holes and drive in two Spirol pins (5). Fully tighten screws (8) and (18).
19.14 Apply the self-adhesive outrigger label (16) to the outrigger (6).
20 Install the tilt drag/tilt brake assembly as follows
20.1 Position 'O' ring (13) in outrigger (14).
20.2 Install shield (20) on shaft of tilt drag assembly (14)
20.3 Position mechanism housing (21) on bearing support block (3525-908TL). Press tilt drag/tilt
brake assembly (14) into mechanism housing, ensuring wires are not trapped and that PCB switch
engages correctly with 'O' ring (13).
20.4 Secure tilt drag/tilt brake assembly (14) in bearing (22) with two screws (23).
20.5 Secure tilt drag/tilt brake assembly(14) to mechanism housing (21) with screw (11), screw (12)
screw (16) and screw (17), in positions noted during disassembly.
20.6 Connect tilt LED and battery wires to PCB wires as noted during disassembly.

Pan brake

21 Assemble the components of the pan brake as follows
21.1 Lubricate the thread of pan brake shaft (19) and contact faces of pan brake actuator (21) with LM
grease.
21.2 Insert pan brake shaft (19) through outrigger (20) and screw into pan brake actuator (21).
21.3 Ensure pan brake kit (22) is correctly assembled, then slide onto pan brake actuator (21).
21.4 Lubricate pan brake spigot (19) with LM grease. Align pivot hole in pan brake kit (22) with hole in
base of mechanism housing (23) and install pan brake spigot (17).
21.5 Install pan brake cover/PCB support and secure to mechanism housing (27) with two pan
encoder housing drive screws (16) and four screws (14) in positions noted during dismantling.
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