WPG MRPTHD1211LAC, Operating Instructions Manual

Page: 25 / 42

Rev 1.0/2-21 MRPTHD-AC: #35066 23
T
O
R
ELEASE THE
P
ADS FROM THE
L
OAD
Make sure load is at rest and fully supported before
releasing vacuum pads.
1)
1A 1A 1A
Push the vacuum release button ( — circled in fig. 1A) on
the movable control pendant, to break the vacuum seal.
Do not move lifter until pads release completely,
because such movement could result in load
damage or personal injury.
2) Continue to hold the release button until the vacuum pads
release the load completely. Otherwise, the lifter will
automatically reattach.
Before you lift another load, perform the Every-Lift Inspection
(see
“I
NSPECTION
S
CHEDULE
” on page 25).
A
FTER
U
SING THE
L
IFTER
1) Place the power switch in the “off” position ( ).
Caution: Do not set the lifter on surfaces that could soil or damage vacuum pads.
2)
3A 3B
3C 3D
If the lifter has parking
stands, position them to
support the lifter:
2.1) Remove the cotterless
hitch pin and slide a
parking stand off the
pad frame (figs. 3A-B).
2.2) Rotate the parking
stand 90° to its
functional position,
and slide it back onto
the pad frame. Then
align the hitch pin
holes and reinsert the
cotterless hitch pin to secure the stand (figs. 3C-D).
2.3) Repeat steps 2.1 and 2.2 to move the other parking stands as described.
OPERATION