Split SyStem air conditioner
USer’S manUal / inStallation inStrUctionS
r-22, 13 Seer
USer information
important Safety information ................. 2
operating inStrUctionS ............................... 2
Cooling Operation ................................................. 2
Heating Operation ................................................. 2
Operating the Air Conditioner for Automatic
Cooling & Heating ................................................. 2
Operating the Indoor Blower Continuously ........... 2
Turning the Air Conditioner Off .............................. 2
air conditioner maintenance .................... 2
troUbleShooting ........................................... 2
inStaller information
important Safety information ................. 3
air conditioner inStallation .................... 4
General Information .............................................. 4
Before You Install this Unit ..................................... 4
Locating the Air Conditioner .................................. 4
Packaging Removal .............................................. 4
Ground Level ......................................................... 4
Connecting Refrigerant Tubing between the
Indoor & Outdoor Unit ........................................... 5
electrical Wiring ........................................... 5
Pre - Electrical Checklist ....................................... 5
Line Voltage ........................................................... 5
Grounding ............................................................. 6
Thermostat Connections ....................................... 6
Positive Temp. Coefficient Resistor (PTCR) .......... 6
StartUp & adjUStmentS ............................... 6
Pre - Start Checklist .............................................. 6
Start-up Procedures .............................................. 6
Air Circulation - Indoor Blower .......................... 9
System Cooling ................................................. 7
System Heating ................................................. 7
refrigerant charging ................................. 7
Charging R-22 Units in AC Mode with
Outdoor Temperatures Above 55° F ...................... 7
air conditioner maintenance .................... 8
replacement partS ........................................ 8
figUreS & tableS ............................................. 9
Figure 3. Unit Dimensions ................................ 9
Refrigerant Charging Charts ................................. 9
Figure 4. Charging Chart for 1.5 Ton Units ........ 9
Figure 5. Charging Chart for 2 Ton Units ........ 10
Figure 6. Charging Chart for 2.5 Ton Units ..... 10
Figure 7. Charging Chart for 3 Ton Units ........ 11
Figure 8. Charging Chart for 3.5 Ton Units ...... 11
Figure 9. Charging Chart for 4 Ton Units ......... 12
Figure 10. Charging Chart for 5 Ton Units ....... 12
Refrigerant Charging Tables ................................ 13
Table 4. Charging Table for 1.5 Ton Units ........ 13
Table 5. Charging Table for 2 Ton Units ........... 13
Table 6. Charging Table for 2.5 Ton Units ........ 14
Table 7. Charging Table for 3 Ton Units ........... 14
Table 8. Charging Table for 3.5 Ton Units ........ 15
Table 9. Charging Table for 4 Ton Units ........... 15
Table 10. Charging Table for 5 Ton Units ......... 16
Electrical Information .......................................... 16
Table 18. Electrical Specs & Physical Data ..... 16
Figure 11. Wiring Diagram ............................... 17
inStall. / performance checKliSt ......... 20
do not deStroy. pleaSe read carefUlly and Keep in a Safe place for fUtUre reference.
important
attention inStallerS:
it is your responsibility to know this product better than your customer. this includes being able to install the product
according to strict safety guidelines and instructing the customer on how to operate and maintain the equipment for
the life of the product. Safety should always be the deciding factor when installing this product and using common
sense plays an important role as well. pay attention to all safety warnings and any other special notes highlighted
in the manual. improper installation of the furnace or failure to follow safety warnings could result in serious injury,
death, or property damage.
these instructions are primarily intended to assist qualified individuals experienced in the proper installation of
this appliance. Some local codes require licensed installation/service personnel for this type of equipment. please
read all instructions carefully before starting the installation. return these instructions to the customer’s package
for future reference.
