Operating Procedure - WilTec 50790 Manual

Operating Procedure

IMPORTANT: Read the "Important Precautions" on page 3
before you operate the Lift.
Safety Check Before Operation
Before you begin operating the Lift each day:
 Inspect the unit carefully for wear or damage. Pay spe-
cial attention to the cable.
 Be sure the Lift is at working room temperature before
operating.
 Be sure the winch brake drum is clean and dry before
operating.
To Load a Drywall Panel
8. Set (lower) the backstop, so the Lift won't
roll backward {see page 7).
9. Swing open the panel support hooks on the
two crossarms. Be sure the cradle is turned
so the support hooks are on the opposite
side from the winch wheel.
10. Extend the crossarm outriggers on the cra-
dle as needed to fully support the length of
the drywall panel (see page 7).
11. Release the tilt latch to tilt the cradle (see
page 8).
12. Hold the drywall panel with its face paper
toward the tilted cradle, and load the panel
onto the Lift as shown. Set the panel onto
the support hooks, and carefully lean it
against the crossarms.
13. If installing the panel on a flat ceiling, tilt the
cradle back up to its level position and lock
the tilt latch. If installing the panel on a side
wall or a sloped ceiling, leave the cradle tilt-
ed.
14. Raise the backstop on the base, and care-
fully roll the Lift close to the position where
the panel will be installed.
© by WilTec Wildanger Technik GmbH
http://www.wiltec.info
WARNING
To avoid serious injury, follow
all "Important Precautions,"
page 3.
WARNING
ALWAYS wear a hard hat
when operating.
WARNING
To avoid injury:
 Use ONLY for lifting a drywall
panel.
 Lift ONLY one panel at a time.
 NEVER lift more than 150 Ibs.
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