Lennox VRF V22B Series Installation Instruction page 4

Clearances
Typical cassette body shown, actual unit may vary.
Indoor Unit Placement
WARNING
Do not install the unit in an area where flammable
materials are present due to risk of explosion resulting
in serious injury or death.
Check suitability of structure to which the unit support
mechanism will be fixed to. If structure is not capable
of carrying the weight of the unit, unit may fall causing
personal injury or equipment damage.
Use the provided and specified components when
installing equipment. Failure to do so may result in
unit falling, water leaking or electrical shocks, causing
personal injury or equipment or property damage.
Consider the possibility of earthquakes in your area
when installing the equipment. If the unit is not correctly
secured, it may fall, causing personal injury or equipment
damage.
Safely dispose of packing materials, which include
nails, wood and other sharp objects, as well as plastic
wrapping. Children playing with plastic wrap or bags risk
the danger of suffocation.
36
(914)
Minimum Vertical Clearances:
Minimum Clearance from Structural Ceiling to Drop Ceiling:
10-1/4 inches (260 mm) - 007, 009, 012, 015 models
Minimum Clearance to Floor: 90 inches (2286 mm)
Minimum Service Clearance for refrigerant and drain lines - 24 inches (610 mm)
36
(914)
36
(914)
36
(914)
Do not place items which may be damaged by water
under or around the unit.
The unit should be installed between 90 in. (2286
mm) and 156 in. (3962 mm) above the floor to ensure
maximum performance.
AVOID
Do not install the unit in the following locations
• Areas exposed to salt or other corrosive materials or
caustic gases
• Areas exposed to extreme voltage variations (such as
factories)
• Tightly enclosed areas that may impede service of the
unit
• Areas exposed to strong electromagnetic forces
• Areas exposed to acids or alkaline detergents (laundry
rooms)
4
CAUTION