Wood’s Powr-Grip MT49AC - Manual (Page 12)

Rev 11.0/12-10 MANUAL TILTER • AC-VOLTAGE • 4-SCFM #35084: 11
In Case of Power Failure
The lifter is equipped with a vacuum reserve tank, designed to maintain vacuum temporarily in
case of a failure at the lifter's power source.
WARNING: Stay clear of any suspended load in the event of a power failure.
Although the lifter is designed to support the load for at least 5 minutes without power, this
depends on many factors, including the condition of the load and the lifter’s vacuum system (see
INTENDED USE: L
OAD
C
HARACTERISTICS
and MAINTENANCE: V
ACUUM
P
AD
M
AINTENANCE
, V
ACUUM
T
EST
). If a power failure occurs, keep all personnel clear of the suspended load until it can safely
be placed on the ground or a stable support. Correct any deficiency before resuming normal
operation of the lifter.
T
O
T
ILT THE
L
OAD
WARNING: Make sure load is positioned correctly on lifter (see T
O
A
PPLY
);
unbalanced loads may tilt unexpectedly when latch is disengaged.
Remember that the load requires more vertical space when tilted to the
upright position, as well as more horizontal space when tilted to the flat
position. Make sure there is sufficient clearance for the load to tilt
without contacting the operator or any nearby objects. Maintain a firm
grip on one control handle to keep the load under control at all times.
If the pad frame is latched in the vertical position, pull the tilt release
lever to disengage the tilt latch, and prepare for a slight surge of
motion as the load begins to tilt. If load size permits, maintain control
with the handle throughout the tilt. For loads with overhang, it may be
necessary to release the control handle as the load approaches the flat position. If so, keep the
load under control using hand cups or other appropriate means. The pad frame automatically
latches in place when it returns to the vertical position.