MILLER DURAHOIST The - Honeywell Safety Products

USER INSTRUCTIONS - ENGLISH
5.0 Assembly and Adjustments of Mast & Base
Make sure base width is compatible with the mast offset you intend to use. See page 13 for base offset
dimensions.
Remove leg pins and rotate
leg tubes in leg sleeve from
3
transport position to operating
position.
WARNING
Base must be pinned into
position through hole sets
in both the center section
and the leg sleeve at all
times when using the hoist.
Except as noted.
HINT:
Base sections must be
assembled with Miller logo
right side up to ensure
proper fit.
(Can also be used in transport position for certain applications where clearance of manhole ring does not allow for normal operating
position. Mounting surface must be fl at enough for all (4) adjuster screws to contact ground while level - see step 5.)
4Tighten tri-screws after
width adjustment to
remove play from base.
5
Move base into position over
opening. Adjust height and
level using adjuster screws
and level indicator.
WARNING
Base must be level
at all times.
6Insert mast into base sleeve, as shown.
7
Make
sure the stop dog faces the
front of the sleeve and that the
mast rotates freely throughout its
range of rotation.
8The mast may be secured
into position by tightening the
tri-screw located at the back
of the sleeve.
WARNING
Do not over tighten as
this may interfere with
mast rotation in a rescue
situation.
11