Rigging Unit For Lifting; Shipping Blocks - Lennox LGH480 Installation Instructions Manual

HORIZONTAL SUPPLY AIR
BACK OF UNIT
HORIZONTAL SUPPLY AIR
SHIPPING COVER
INSTALL NARROW
SIDE OF FLANGE
ON THE INSIDE
OF PANEL
FIGURE 2

Rigging Unit For Lifting

1- Connect rigging to the unit base rail using holes in each
corner and unit sides. ALL 8 POINTS MUST BE USED
FOR HOISTING. See figure 3.
2- All panels must be secured in place before lifting.
3- Three field-provided spreader bars must be used.
THE LENGTHWISE SPREADER BAR MUST BE AT
LEAST 16 FEET (5 METERS) LONG. The horizontal
spreader bars must be at least 90 inches (2.3m) long
to prevent unit damage.
Unit
420
480
540
600
*Maximum weight with all available factory-installed accessories.

Shipping Blocks

Note - Wooden shipping blocks are installed only in
units equipped with optional factory-installed spring
mounts.
507232-04 7/2017
SECURE FLANGES
WITH SCREWS FROM
INSIDE OF UNIT
Maximum Weight*
Lbs. Kgs.
8545 3875
8575 3889
8585 3893
8600 3900
LIFTING POINT SHOULD BE DIRECTLY
ABOVE CENTER OF UNIT
CAUTION - Do not
walk on unit.
IMPORTANT - All panel must be in place for rigging.
Compressor Hat Section Shipping Blocks
1- Remove screws and open front and back hinged
condenser access panels. See figure 4 for panel
location.
2- Remove two shipping blocks beneath the compressor
hat section. Access one shipping block from the front
side of the unit as shown in figure 5. The other shipping
block is located in the same place on the back side of
the unit.
3- Remove shipping screws. See figure 5.
Indoor Blower Shipping Blocks
1- Open front and back blower access panels. See figure
4 for panel location.
2- Remove four shipping blocks and screws located
beneath the indoor blower frame. Access two shipping
blocks from the back side of the unit as shown in figure
6. Access the other two shipping blocks from the same
place on the front side of the unit.
Page 7
RIGGING UNIT
ALL 8 POINTS MUST BE
USED FOR HOISTING
FIGURE 3