3Liebert PCW - UM - 273895 - 04.10.2018
2.4 - Recommended Unit Handling Equipment
2.5 - Handling the Unit While Packaged
• Transport unit using a fork lift or pallet jack; otherwise use a
crane with slings, in this case use spreader bars to avoid risk
of crushing.
• If using a fork lift or pallet jack, make sure the fork (if adjust-
able) are spread to the widest allowable distance to still t un-
der the skid. Also, ensure the fork length and distance is suit-
able for the unit length and to ensure the unit stability.
• When moving the packaged unit
with a fork lift, lift the unit from
the designated side of the unit
no higher than 152 mm o the
ground. If circumstances require
the unit to be lifted higher than
152 mm great care shall be ex-
ercised and all by-standing per-
sonnel are to be no closer than 5m to the lift point of the unit.
• Always refer to the location of the Center of Gravity indicators
when lifting the unit from any other side.
• Use the center of gravity indicators on the unit panels to deter-
mine the position of the slings.
• Center of gravity varies per unit size and selected options.
• Slings shall be equally spaced on either side of the center of
gravity indicator, and with the widest allowable distance.
• Be sure that the distance between slings guaranties the unit
stability.
• Place the slings between the unit bottom rails and the skid.
2.6 - Unpacking the Unit (Standard Height Unit, Coil
Module and Fan Module)
1) Remove the exterior stretch wrap
packaging material from around the
unit, exposing the protective corner and
side packaging planks.
Fork Lift
Piano
Jacks
Pallet Jack
Spreader
Bars and
Slings
CENTER OF
GRAVITY
HEAVY SIDE!
Unit weight is unbalanced.
Improper lifting can cause
personal injury, death, or
damage to unit. Lift unit
from this side only.
WARNING
Equal
Distance
Equal
Distance
CENTER OF
GRAVITY
186132P1 REV. 0
2) Remove the top cover, corner
and side packaging planks from
the unit.
2.7 - Moving to the Installation Location with Piano
Jacks
Make sure the oor can support the unit when being moved
with piano jacks. Adequate support (e.g. metal plates) should
be used to cover the oor to distribute the weight on the oor.
1) Acquire piano jacks and place
them into a position so one is at
each end of the unit.
2) Remove 4 bolts from
the pallet, two on each
side. Bolts can be re-
moved by using a 1/2”
socket wrench, openend
wrench or pliers.
3) Place a protective material be-
tween the unit and the piano jacks
and straps.
4) Using the piano jacks, the unit
can be moved to the site for instal-
lation (min. two technicians are re-
quired).
5) Piano Jacks Removal
• Place the unit as low as the piano jacks will allow
• Undo all the strapping holding the piano jacks to the unit
• Use a pry bar or a similar device to lift the unit high enough
allowing the removal of the piano jacks on each side
• Remove all material used to protect the unit from the piano
jacks and strapping
To move the Fan and the Coil Module of the Extended Height
unit use the above instructions (point 1 to 5).
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