Instruction/ maintenance manual of the product 13 SEER Heat Controller
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SPLIT SYSTEM AIR CONDITIONER USER’S MANU AL / INST ALLA TION INSTR UCTIONS R-22, 13 SEER USER INFORMA TION IMPORT ANT SAFETY INFORMA TION ................. 2 OPERA TING INSTRUCTIONS ............................... 2 Cooling Operation ...............
2 IMPORT ANT SAFETY INFORMA TION Saf ety markings are used frequently throughout this manual to designate a degree or lev el of seriousness and should not be ignored. W ARNING indicates a potentially hazardous situation that if not av oided, could result in personal injur y or death.
3 INST ALLER INFORMA TION IMPORT ANT SAFETY INFORMA TION INST ALLER: Please read all instructions before servicing this equipment. Pay attention to all safety warnings and any other special notes highlighted in the manual.
4 AIR CONDITIONER INST ALLA TION General Information Split system air conditioners are designed only f or outdoor rooftop or ground le v el installations.
5 Connecting Refrigerant T ubing Between the Indoor & Outdoor Unit CA UTION: This system uses R-22 refrigerant which may contain POE oil. When servicing, co ver or seal openings to minimize the exposure of the refrigerant system to air to prevent accum ulation of moisture and other contaminants.
6 • The outdoor unit requires both power and control circuit electrical connections. Refer to the wiring diagram / schematic f or identification and location of outdoor unit field wiring interfaces (Figure 11, page 17).
7 System Cooling 1. Set the ther mostat’ s system mode to COOL and the f an mode to A UT O. Gradually low er the ther mostat temperature setpoint belo w room temperature and v erify the outdoor unit and indoor blower energiz e. 2. V erify blow er wheel is spinning in direction indicated by arrow .
8 CA UTION: The unit should never be operated without a filter in the return air system. Replace disposable filters with the same type and size. • Do not attempt to add additional oil to motors unequipped with oil tubes.
9 TXV COOLING CHARGING CHARTS 140 160 180 200 220 240 260 280 300 320 340 360 380 400 75 80 85 90 95 100 105 110 115 120 125 130 135 Liquid Te mperature (F ) Liquid Pressure (psig) Add re fr igerant w hen below curve Re mo ve re fr igerant w hen above curv e Figure 4.
10 Figure 5. Char ging Char t f or 2 T on Units (with Microchannel Coil) 140 160 180 200 220 240 260 280 300 320 340 360 380 400 75 80 85 90 95 100 105 110 115 120 125 130 135 Liquid Te mperature (F ) Liquid Pressure (psig) Add re fr igerant w hen below curve Re mo ve re fr igerant w hen above curv e Figure 6.
11 Figure 7. Char ging Char t f or 3 T on Units (with Microchannel Coil) 140 160 180 200 220 240 260 280 300 320 340 360 380 400 75 80 85 90 95 100 105 110 115 120 125 130 135 Liquid Te mperature (F ) Liquid Pressure (psig) Add re fr igerant w hen below curve Re mo ve re fr igerant w hen above curv e Figure 8.
12 Figure 9. Char ging Char t f or 4 T on Units 140 160 180 200 220 240 260 280 300 320 340 360 380 400 75 80 85 90 95 100 105 110 115 120 125 130 135 Liquid Te mperature (F ) Liquid Pressure (psig) Add re fr igerant when below curve Re mo ve re fr igerant w hen above curv e Figure 10.
13 FIGURES & T ABLES Shaded bo x es indicate flooded conditions. Rated design v alues. The suction pressure will v ar y from design v alue if indoor air flo w , entering dry bulb , or entering wet bulb temperatures are lo wer than design. 1. All pressures are listed in psig and all temperatures in ° F 2.
14 Shaded bo x es indicate flooded conditions. Rated design values . The suction pressure will v ar y from design v alue if indoor air flo w , entering dry bulb , or entering wet bulb temperatures are lo wer than design. 1. All pressures are listed in psig and all temperatures in ° F 2.
15 Shaded bo x es indicate flooded conditions. Rated design values . The suction pressure will v ar y from design v alue if indoor air flo w , entering dry bulb , or entering wet bulb temperatures are lo wer than design. 1. All pressures are listed in psig and all temperatures in ° F 2.
16 T able 10. Char ging T able for 5 T on Units Suct. Press. OUTDOOR TEMPERA TURE (° F) 70 75 80 85 90 95 100 105 Liq. Press. Dis. T emp. Liq. Press. Dis. T emp. Liq. Press. Dis. T emp. Liq. Press. Dis. T emp. Liq. Press. Dis. T emp. Liq. Press. Dis.
17 Figure 11. Wiring Diagram Single Phase 1. Couper le courant av ant de f aire letretien. 2. Emplo yez uniquement des conducteurs en cuivr e. 3. Ne con vient pas aux installations de plus de 150 volt a la terre . 710570B (Replaces 710570A) 0109 WIRING DIA GRAM Split System Air Conditioner (Outdoor Section) NO TES: 1.
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W ARRANTY INFORMA TION A warr anty cer tificate with full details is included with the air conditioner . Carefully re view these responsibilities with your dealer or service company .
An important point after buying a device Heat Controller 13 SEER (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Heat Controller 13 SEER yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Heat Controller 13 SEER - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Heat Controller 13 SEER you will learn all the available features of the product, as well as information on its operation. The information that you get Heat Controller 13 SEER will certainly help you make a decision on the purchase.
If you already are a holder of Heat Controller 13 SEER, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Heat Controller 13 SEER.
However, one of the most important roles played by the user manual is to help in solving problems with Heat Controller 13 SEER. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Heat Controller 13 SEER along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
