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WARNING
Electrical Shock Hazard
Electrically ground condensing unit or heat pump.
Connect ground wire to ground terminal
marked "GROUND".
Use copper wire for supply connection.
Correct wire gauge is shown in the chart below.
Failure to follow these instructions can result in
death or electrical shock.
Rating Plate Ampacity
Less than 15
16 - 20
21 - 30
31 - 50
NOTE: All outdoor wiring must be suitable for outdoor use. Use
copper conductors only.
Inspect Shipment
WARNING
Excessive Weight Hazard
Use two or more people and mechanical equipment to
lift, move and install condensing unit or heat pump.
Failure to do so can result in back or other injury.
This heat pump or condensing unit is shipped in one package,
completely assembled and wired. The indoor thermostat and
accessories are shipped in a separate carton when ordered.
1. Check the heat pump or condensing unit rating plate to
confirm specifications are as ordered.
2. Upon receipt of heat pump or condensing unit, inspect it for
possible shipping damage. Be sure to examine the heat
pump or condensing unit inside the carton if the carton is
damaged.
If damage is found, it should be noted on the carrier's freight bill.
Damage claims should be filed with the carrier immediately.
Claims of shortages should be filed with the seller within 5 days.
NOTE: If any damages are discovered and reported to the carrier,
do not install the heat pump or condensing unit as your claim
may be denied.
Electrical Requirements
AWG
14
12
10
8
INSTALLATION INSTRUCTIONS
All field wiring must be done in accordance with National
Electrical Code requirements, applicable requirements of UL,
or local codes, where applicable.
Electrical wiring, disconnect means and over current
protection are to be supplied by the installer. Refer to the
rating plate for the maximum over current protection,
minimum service ampacity, and operating voltage. See the
wiring connection diagrams in "Troubleshooting."
This heat pump or condensing unit must be electrically
grounded in accordance with National Electric Code (ANSI/
NFPA 70) requirements, applicable requirements of UL, or
local codes, where applicable.
Place Heat Pump or Condensing Unit in
Final Location
WARNING
Excessive Weight Hazard
Use two or more people and mechanical equipment to
lift, move and install condensing unit or heat pump.
Failure to do so can result in back or other injury.
IMPORTANT: Place the heat pump or condensing unit in the final
location and position it in the proper orientation to the house so
that connecting ducts and electrical supplies is easily done.
Hoisting may be required.
Hoisting
An accessory lift kit must be purchased to hoist the heat pump or
condensing unit. See "Accessories." Attach the rigging to the
lifting brackets on each corner.
NOTE: All access panels must be secured in place before
hoisting.
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