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NOTE: Read the entire instruction manual before starting the installation.
Improper installation, adjustment, alteration, service, maintenance, or use can cause explosion, fire, electrical shock or other conditions which may
cause personal injury or property damage. Consult a qualified installer, service agency or your distributor or branch for information or assistance.
The qualified installer or agency must use factory-authorized kits or accessories when modifying this product. Refer to the individual instructions
packaged with the kits or accessories when installing.
Follow all safety codes. Wear safety glasses and work gloves. Use quenching cloth for brazing operations. Have fire extinguisher available. Read
these instructions thoroughly and follow all warnings or cautions attached to the unit. Consult local building codes and the National Electrical Code
(NEC) for special installation requirements.
Recognize safety information. This is the safety-alert symbol
to the potential for personal injury.
Understand the signal words DANGER, WARNING, and CAUTION. These words are used with the safety-alert symbol. DANGER identifies the
most serious hazards which will result in severe personal injury or death. WARNING signifies hazards which could result in personal injury or
death. CAUTION is used to identify unsafe practices which may result in minor personal injury or product and property damage. NOTE is used
to highlight suggestions which will result in enhanced installation, reliability, or operation.
WARNING: Electrical Shock Hazard
Failure to follw this warning could result in death or personal injury. Before installing or servicing system, always turn off
main power to system. There may be more than 1 disconnect switch. Lock out and tag switch with a suitable warning label.
Turn off accessory heater power if applicable. Electrical shock can cause personal injury or death
PROCEDURE 1—CHECK EQUIPMENT AND JOB SITE
A. Unpack Unit
Move to final location. Remove carton taking care not to damage unit.
B. Inspect Equipment
File claim with shipping company, prior to installation, if shipment is damaged or incomplete. Locate unit rating plate on unit service panel. It
contains information needed to properly install unit. Check rating plate to be sure unit matches job specifications.
C. Installation Recommendations
NOTE: In some cases noise in living area has been traced to gas pulsations from improper installation of equipment.
1. Locate unit away from windows.
2. Ensure that vapor and liquid tube diameters are appropriate to capacity of unit. (See Table 1.)
3. Run refrigerant tubes as directly as possible by avoiding unnecessary turns and bends.
4. Leave some slack between structure and unit to absorb vibration.
5. When passing refrigerant tubes through wall, seal opening with RTV or other pliable silicon-based caulk. (See Fig. 1.)
6. Avoid direct tubing contact with water pipes, ductwork, floor joists, wall studs, floors, and walls.
7. Do not suspend refrigerant tubing from joists and studs with a rigid wire or strap which comes in direct contact with tubing. (See Fig. 1.)
8. Ensure that tubing insulation is pliable and it completely surrounds vapor tube.
9. When necessary, use hanger straps which are 1-in. wide and conform to shape of tubing insulation. (See Fig. 1.)
10. Isolate hanger straps from insulation by using metal sleeves bent to conform to shape of insulation.
Catalog No. IM-PH10-07
Installation Manual
10 SEER Heat Pump with R-22
Sizes 048 & 060 3-Phase
SAFETY CONSIDERATIONS
Cancels: IM-PH10-06
. When you see this symbol on the unit or in instructions and manuals, be alert
INSTALLATION
Printed in U.S.A.
PH10
3-06
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Summary of Contents for Payne PH10
- Page 1 9. When necessary, use hanger straps which are 1-in. wide and conform to shape of tubing insulation. (See Fig. 1.) 10. Isolate hanger straps from insulation by using metal sleeves bent to conform to shape of insulation. Catalog No. IM-PH10-07 Cancels: IM-PH10-06 Printed in U.S.A.
- Page 2 LIQUID LINE A01443 Fig. 1—Piping Installation Table 1—Refrigerant Connections and Recommended Liquid and Vapor Tube Diameters (In.) UNIT SIZE LIQUID RATED VAPOR (UP TO 80 FT PH10 Connect Diameter Tube Diameter Connect Diameter Tube Diameter 1-1/8 NOTE: 1. Tube diameters are for lengths up to 80 ft horizontal or 20 ft vertical differential. For tubing lengths greater than 80 ft, consult the Residential Split System Long-Line Application Guideline for Air Conditioners and Heat Pumps using R-22.
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Page 3: Defrost Thermostat
″D. (9.53) TIEDOWN ⁄ KNOCKOUTS (2) PLACES A94199 TIEDOWN KNOCKOUT LOCATIONS UNIT SIZE Unit Base 048, 060 30 X 30 6-1/2 23-1/2 Fig. 2—Unit Dimensions in Inches 5. Insulate bulb after installation. 6. Leak check all connections. PROCEDURE 5—CHECK DEFROST THERMOSTAT Check defrost thermostat to ensure it is properly located and securely attached. - Page 4 PISTON BODY PISTON PISTON RETAINER STRAINER SWEAT/FLARE ADAPTER A97512 Fig. 4—Service Valve with Sweat Adapter Tube If refrigerant tubes or indoor coil is exposed to atmospheric conditions for longer than 5 minutes, it must be evacuated to 500 microns to eliminate contamination and moisture in system A.
- Page 5 DISCONNECT PER N.E.C. AND/OR LOCAL CODES CONTACTOR FIELD POWER WIRING BLUE 3 PHASE ONLY FIELD GROUND WIRING GROUND A94025 Fig. 5—Line Power Connections C. Connect Control Wiring Route 24v control wires through control wiring grommet and connect leads to control wiring. (See Fig. 7 and 8.) Use No.
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Page 6: Sequence Of Operation
A00010 Fig. 6—Phase Monitor Control Table 2—Phase Monitor LED Indicators STATUS No call for compressor operation FLASHING Reversed phase Normal CAUTION: Unit Operation Hazard Failure to follow this caution may result in equipment damage, or improper operation. • 3–phase scroll compressors are rotation sensitive. Ensure that the compressor rotation is correct. •... - Page 7 HEAT TYPICAL HP THERMOSTAT FAN COIL PUMP 24 VAC HOT 24 VAC COM HEAT STAGE 2 COOL/HEAT STAGE 1 INDOOR FAN RVS COOLING EMERGENCY IF AVAILABLE HEAT A02325 Fig. 7—Wiring Layout 1. Turn off power to outdoor unit. 2. Disconnect outdoor fan motor lead from OF2 on control board. (See Fig. 8.) Tape lead to prevent grounding. 3.
- Page 8 H9C1 ® 30 60 90 T1 C C O SPEEDUP A02001 Rev. B Fig. 8—Defrost Control Table 3—Defrost Control Speed-Up Timing Sequence MINIMUM MAXIMUM SPEED-UP PARAMETER (MINUTES) (MINUTES) (NORMINAL) 30-minute cycle 7 sec 60-minute cycle 12 sec 90-minute cycle 21 sec 10-minute cycle 2 sec 5 minutes...
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Page 9: Service Valve
EXAMPLE: To calculate additional charge required for a 25-ft line set: 25 ft - 15 ft = 10 ft X 0.6 oz/ft =6 oz of additional charge PROCEDURE 11—CARE AND MAINTENANCE For continuing high performance, and to minimize possible equipment failure, it is essential that periodic maintenance be performed on this equipment. - Page 10 —10— © 2006 Payne Heating & Cooling 7310 W. Morris St., Indianapolis, IN 46231 Catalog No. IM-PH10-07...