Page 9
XPG20 SERIES
Detail A
Detail C
Detail B
ROTATE IN THIS DIRECTION; THEN
DOWN TO REMOVE PANEL
SCREW
HOLES
LI
P
Panel shown slightly rotated to allow top tab to exit (or enter)
top slot for removing (or installing) panel.
Maintain minimum panel angle (as close to parallel with the unit
as possible) while installing panel.
PREFERRED
ANGLE FOR
INSTALLATION
Detail D
ANGLE MAY BE
TOO EXTREME
HOLD DOOR FIRMLY ALONG THE HINGED SIDE
TO MAINTAIN FULLY−ENGAGED TABS
IMPORTANT! Do not allow panels to hang on unit by top tab. Tab is
for alignment and not designed to support weight of panel.
Figure 9. Removing/Installing Louvered Panels
When panel is correctly positioned and aligned, insert the
screws and tighten.
STABILIZING UNIT ON UNEVEN SURFACES
With unit positioned at installation site, remove two side
louvered panels to expose the unit base pan.
Install the
brackets as illustrated in Figure 10 using conventional
practices. Replace the panels after installation is
complete.
To help stabilize an outdoor unit, some installations may
require strapping the unit to the pad using brackets and
anchors commonly available in the marketplace.
IMPORTANT
Unit Stabilizer Bracket Use (field−provided):
Always use stabilizers when unit is raised above the
factory height. (Elevated units could become
unstable in gusty wind conditions).
Stabilizers may be used on factory height units
when mounted on unstable an uneven surface.
ONE BRACKET PER SIDE (MIN.); FOR EXTRA STABILITY, TWO
BRACKETS PER SIDE, 2" FROM EACH CORNER.
CONCRETE SLAB − USE PLASTIC
PLASTIC ANCHOR (HOLE DRILL
1/4")PLASTIC SLAB − NO PLASTIC
ANCHOR (HOLE DRILL 1/8")
COIL
BASE PAN
CORNER
POST
STABILIZING
BRACKET (18
GAUGE METAL − 2"
WIDTH; HEIGHT AS
REQ’D)
Slab Side Mounting
#10 1/2" LONG
SELF−DRILLING
SHEET METAL
SCREWS
#10 1−1/4" LONG
HEX HD SCREW
AND FLATWASHER
MINIMUM 1
PER SIDE
STABILIZING BRACKET (18
GAUGE METAL − 2" WIDTH;
HEIGHT AS REQ’D); BEND
TO FORM RIGHT ANGLE
FOR EXTRA
STABILITY
Deck Top Mounting
Figure 10. Installing Stabilizer Brackets
New or Replacement Line Set
This section provides information on installation or
replacement of existing line set. If line set are not being
installed then proceed to
Brazing Connections
on page 11.
If refrigerant lines are routed through a wall, seal and
isolate the opening so vibration is not transmitted to the
building. Pay close attention to line set isolation during
installation of any HVAC system. When properly isolated
from building structures (walls, ceilings. floors), the
refrigerant lines will not create unnecessary vibration and
subsequent sounds. Also, consider the following when
placing and installing a high−efficiency air conditioner.
