Carrier 30RB060-390 Installation Instructions Manual page 3

Table 2 — Number of Lifting Points
30RB
060-110
120-150
160-300
315A, 315B, 330A, 330B,
345A, 345B, 360A
360B, 390A, 390B
Use spreader bars to keep cables or chains clear of unit
sides. As further protection plywood sheets may be placed
against sides of unit, behind cables or chains. Run cables or
chains to a central suspension point so that angle from horizon-
tal is not less than 45 degrees. Raise and set unit down careful-
ly. See Fig. 24 and 25 for rigging centers of gravity.
Each module of the 30RB315-390 units must be rigged sep-
arately. When placing unit modules for unit sizes 315-390,
make sure modules are placed to permit access to the control
boxes for each module.
For shipping, some domestic units and all export units are
mounted on a wooden skid under entire base of unit. Skid can
be removed before unit is moved to installation site. Lift the
NUMBER OF LIFTING POINTS
4
6
8
6
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unit from above to remove skid. See Fig. 24 and 25 for rigging
center of gravity. On export units, the top skid can be used as
the spreader bars. If the unit was shipped with a shipping bag,
the bag must be removed to gain access to the rigging holes in
the base rail. On export units with a full crate, the crate sides
must be removed to aid in rigging.
If overhead rigging is not available, the unit can be moved
on rollers or dragged. When unit is moved on rollers, the unit
skid, if equipped, must be removed. To lift the unit, use jacks at
the rigging points. Use a minimum number of rollers to distrib-
ute the load such that the rollers are no more than 6 feet (1.8 m)
apart. If the unit is to be dragged, lift the unit as described
above, and place unit on a pad. Apply moving force to the pad,
and not the unit. When in its final location, raise the unit and
remove the pad.
If the unit was shipped with coil protection, it must be
removed before start-up. The shipping bag for export units
must be removed before start-up.
NOTE: If the application includes a remote-mounted cooler
option, follow the instructions included with the accessory for
cooler placement and refrigerant piping.
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