Vinten Protouch Pro-6HDV System - Pro-6 HDV Mid-level Spreader Repair

43
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42.1 Position the clamp knob (23) on the bottom clamp shaft (29) and turn the knob counterclockwise
to the ‘OFF’ position
42.2 Install a grubscrew (30) in the bottom clamp shaft (29).
42.3 Adjust the clamp (See ‘Pozi-Loc’ tripod leg clamp adjustment on page 28).
Pro-6
HDV
mid-level spreader
Disassembly
Selector housing
43 Dismantle the selector housing as follows (Fig 6.9):
43.1 Remove the key ring (1) from the pivot housing (8) and carefully peel the label (2) from the
retaining disc (4).
43.2 Remove three screws (3) and retaining disc (4).
43.3 Remove the detent spring (5), steel ball (6) and selector cap (7).
Leg assembly
44 Remove and dismantle the leg assembly as follows (Fig 6.9):
44.1 Press out the pivot pin (9) from the pivot housing (8), disengaging the straight knurled end first,
and remove the leg assembly.
44.2 Remove screw (14) and separate the left-hand (13) and right-hand (20) tripod interface
mouldings.
44.3 Remove spring (19) and two release levers (16).
44.4 Remove pivot shaft (18).
44.5 Remove two screws (17), nuts (11) and pivot blocks (12).
Assembly
Leg assembly
NOTE: Observe the label (2) can only be orientated in one position—with the centre cut out aligned to the
upstand on the pivot housing (8).
NOTE: Observe the retaining disc (4) can only be orientated in one position—with the centre cut out
aligned to the upstand on the pivot housing (8).
CAUTION! Do NOT attempt to remove the extension clamps Fig 1.3, item (29) from the leg sub
assembly (10). The thread will be damaged. If extension clamps Fig 1.3, item (29) are
damaged a replacement leg sub assembly (10) must be fitted.