DETAIL A Outside Unit Placement
Install unit away from windows.
TWO 90° ELBOWS INSTALLED IN LINE SET WILL
REDUCE LINE SET VIBRATION.
DETAIL B
Install unit level or, if on a slope, maintain slope tolerance of two (2) degrees (or two inches per five feet [50 mm per 1.5 m]) away from building structure.
BUILDING
STRUCTURE
MOUNTING
SLAB
GROUND LEVEL
DETAIL C Elevated Slab Mounting using Feet Extenders
STABILIZING UNIT ON UNEVEN SURFACES
BASE
DETAIL D Slab Side Mounting
#10 1/2" LONG SELF−DRILLING SHEET METAL SCREWS
STABILIZING BRACKET (18 GAUGE
METAL
REQUIRED)
#10 1−1/4" LONG HEX HD SCREW AND FLAT WASHER 
Concrete slab plastic anchors (hole drill 1/4")
Wood or plastic slab drill 1/8")
DETAIL E Deck Top Mounting
COIL
BASE PAN
CORNER POST
LEG DETAIL
2" (50.8MM) SCH 40 FEMALE THREADED ADAPTER
2" (50.8MM) SCH 40 MALE THREADED ADAPTER
Stabilizing bracket (18 gauge metal right angle as exampled below.
SAME FASTENERS AS
SLAB SIDE MOUNTING.
MINIMUM ONE PER SIDE
FOR EXTRA 
STABILITY
Use additional 2" SCH 40 male threaded adapters which can be threaded into the female threaded adapters to make additional adjustments to the level of the unit.
One bracket per side (minimum). For extra stability, two brackets per side, two inches (51mm) from each corner.
IMPORTANT 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.
Figure 5. Placement, Slab Mounting and Stabilizing Unit
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