NOTE TO INSTALLING DEALER
These instructions and warranty are to be given
to the owner or prominently displayed near the
indoor air handler unit.
This product and/or the indoor unit that is matched with may contain fiberglass wool.
Disturbing the insulation during installation, m aintenance, or repair will expose you to fiberglass wool dust. (Fiberglass wool is known to the State of California to cause cancer.)
Fiberglass wool may also cause respiratory, skin, and eye irritation.
To reduce exposure to this substance or for further inform ation, consult material safety data sheets available from your distributor.
Before installing, modifying, or servicing system , m ain electrical disconnect switch must be in the OFF position. There may be m ore than 1 disconnect switch. Lock out and tag switch with a suitable warning label. Electrical shock can cause personal injury or death.
Safety Precautions
Follow all safety codes. W ear safety glasses and work gloves. Use quenching cloth for brazing operations. Have fire extinguisher available. Read these instructions thoroughly and follow all warning or cautions attached to the unit.
1.Always wear proper personal protection equipm ent.
2.Always disconnect electrical power before rem oving panel or servicing equipm ent.
3.Keep hands and clothing away from moving parts.
4.Handle refrigerant with caution, refer to proper MSDS from refrigerant supplier.
5.Use care when lifting, avoid contact with sharp edges.
UNIT LOCATION & INSTALLATION
NOTE: In some cases noise in the living area has been traced to gas pulsations from im proper installation of equipm ent.
1.Locate unit away form windows, patios, decks, etc. where unit operation sounds may disturb custom er.
2.Ensure that vapor and liquid tube diam eters are appropriate to capacity of unit.
3.Run refrigerant tubes as directly as possible by avoiding unnecessary turns and bends.
4.Leave som e slack between structure and unit to absorb vibration.
5.W hen passing refrigerant tubes through the wall, seal opening with RTV or other
6.Avoid direct tubing contact with water pipes, duct work, floor joists, wall studs, floors, walls, and any structure.
7.Do not suspend refrigerant tubing from joists and studs with a rigid wire or strap which comes in direct contact with tubing.
8.Ensure that tubing insulation is pliable and com pletely surrounds vapor tube.
W hen outdoor unit is connected to
IMPORTANT: Maxim um
Outdoor Section
Zoning ordinances m ay govern the m inim um distance the condensing unit can be installed from the property line.
Install on a Solid, Level Mounting Pad
The outdoor section is to be installed on a solid foundation. This foundation should extend a minim um of 2" (inches) beyond the sides of the outdoor section. To reduce the possibility of noise transmission, the foundation slab should NOT be in contact with or be an integral part of the building foundation.
Issue 0847 | Page 2 of 14 |
