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950-0139                                                               

                                            

7/21/2009

 

- 2 - 

 

 

Table of Contents 

 
Parts list

…….………………………………………………………………….…….…3 

 
Installation considerations

…………………………………………………….…....3 

 
Mounting indoor bracket

……………………………………………………….….…4 

 
Drill hole for connections

…………………………………………………………....5 

 
Hanging indoor unit

..……………………………………………………………….....7 

 
Connecting the line 

set……………………………..……………………………..….7 

 
Vacuum and leak test...………………………………………………………..……..8 
 
Electrical connections

………………………………………………………………..8 

 
Wiring 

diagrams…………….…..……………………………………………………10 

 
Connecting the condensate drain line 

extension………………………………11 

 
Install outdoor condensate drain hose (heat pump models only).

………….11 

 
Release refrigerant………………………………………………………………......11 
 
Check system operation…………………………………………………………….12 
 
H

eat and cool pressure charts…………………………………………………….13 

 
Start up 

procedure…………………………..…..…………………………………..14 

 
Most common installation errors………………………………………………….14 
 
Troubleshooting for new installation……………………………………………..14 
 
Refrigerant flow diagrams………………………………………………………….14 
 
Final installation……………………………………………………………………...16 
 
Warranty...……………………………………………………………………………..17 
 
 
 
 
 
 
 

Содержание SeaBreeze 12A23YGX

Страница 1: ...X MSC49HP13115A 9H43YGX MS212A13115A 12A23YGX MSC412HP13115A 12H43YGX MS212A13240A 12A23ZGX FOR YOUR SAFETY AND EASE OF INSTALLATION PLEASE READ AND UNDERSTAND INSTRUCTIONS BEFORE STARTING Internation...

Страница 2: ...st 8 Electrical connections 8 Wiring diagrams 10 Connecting the condensate drain line extension 11 Install outdoor condensate drain hose heat pump models only 11 Release refrigerant 11 Check system op...

Страница 3: ...how to best run the unit interconnects o Ensure that all panels covers can be removed for service as required o Indoor unit must be located a minimum of 4 from the floor and 6 from the ceiling o Ensur...

Страница 4: ...ndoor bracket o After unpacking remove mounting bracket from the rear of the indoor unit o Locate an area to mount bracket o Use a level to ensure mounting bracket is level so condensate will drain pr...

Страница 5: ...edges of the unit to the center of the line set stub 90 bend to locate the center of the wall penetration o Drill a 3 diameter hole through the wall Angle the hole slightly down towards the outside t...

Страница 6: ...t 90 Indoor unit Condensate drain Wire fed from back Wire retaining clamp Indoor unit Defrost cable location for MSC49HP13115A 9H43YGX MSC412HP13115A or 12H43YGX Defrost cable not included with kit it...

Страница 7: ...Line Set o Run the line set between the outdoor unit and the indoor unit using the supplied insulated copper tubing o Remove the flare nut plugs from the indoor unit line stubs and remove the brass c...

Страница 8: ...he vacuum pump Connection to suction line Connection to vacuum pump Electrical connections o Electrical wiring should be done in accordance with National Electrical Code NEC and local state city build...

Страница 9: ...REMELY IMPORTANT Miswiring cross connecting wires between the indoor unit and outdoor unit can cause the unit to fail to operate and can seriously damage the unit Use care to ensure that wiring betwee...

Страница 10: ...950 0139 7 21 2009 10 WIRING DIAGRAMS...

Страница 11: ...ose heat pump models only When the heat pump unit is heating or defrosting condensation forms in the outdoor unit This can be drained off using the outdoor drain elbow A short section of hose used on...

Страница 12: ...12H43YGX 16 4 ft 0 3 MS212A13240A 12A23ZCX 26 25 ft 0 32 Example If installation is a MSC49HP13115A and the line set is 26 4 feet long That would be 10 ft over design length Multiply 10 ft X 0 3 oz f...

Страница 13: ...A MSC412HP13115A 9H43YGX AND 12H43YGX 20 25 30 35 C 6 7 8 9 Outdoor temp Low pressure 10 Cooling operation 68 77 86 95 F bar 87 101 5 116 130 5 145 psig 10 15 20 25 C 6 7 8 9 Outdoor temp Low pressure...

Страница 14: ...After approximately 10 minutes the temperature differential of the indoor unit T should be at least 20 F Most Common Installation Errors Wiring mistakes Defrost cable not installed Leaks Foreign mate...

Страница 15: ...ATOR COIL CAPILLARY CAPILLARY DRIER DRIER COMPRESSOR ACCUMULATOR COMPRESSOR ACCUMULATOR LOW PRESSURE LOW PRESSURE HIGH PRESSURE HIGH PRESSURE MINI SPLIT REFRIGERANT FLOW HEAT PUMP IN HEAT MODE MINI SP...

Страница 16: ...AND IR RECEIVER More than 6 CONDENSATE DRAIN LINE SET AND CABLES More than 4 More than 6 More than 90 6 More than 4 More than 16 More than 20 More than 4 INDOOR UNIT OUTDOOR UNIT Note Line connection...

Страница 17: ...Refrigeration Products Inc will at its option either repair or replace the unit free of charge within a reasonable time after the unit is returned This warranty DOES NOT cover Damage accidental or oth...

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