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2003-2004 Goodman Company, L.P.

August 2004

Содержание REMOTE HEAT PUMP

Страница 1: ...than when the unit is in operation Remember it is your responsibility to install the product safely and to know it well enough to be able to instruct a customer in its safe use Safety is a matter of...

Страница 2: ...throughout this manual to indicate immediate or potential safety hazards It is the owner s and installer s responsibility to read and comply with all safety information and instructions accompanying...

Страница 3: ...nce and service If possible discuss unit location with the owner before proceeding This unit is for outdoor installation only It cannot be completely enclosed Refer to Figure 1 for clearances from the...

Страница 4: ...Avoid burying refrigerant lines If you must bury them first dig the trench so it gradually slopes toward the compressor at least 1 inch per 10 feet Then insulate the liquid and suction lines separatel...

Страница 5: ...Never sniff a refrigerant Never purge refrigerant into an enclosed room or space In fact all refrigerants must BY LAW be reclaimed If an indoor leak is suspected thoroughly ventilate the area before...

Страница 6: ...a minimal amount on the line coming from the nitrogen cylinder 4 Open the high pressure valve on the gauge mani fold Pressurize the refrigerant lines and the indoor coil to 150 psig 1034 kPA To reach...

Страница 7: ...ylinder 6 Evacuate the system to about 29 inches Hg as mea sured by the compound low side gauge 7 Open the valve to the thermocouple vacuum gauge Evacuate until the gauge reads 250 microns or less 8 C...

Страница 8: ...e drop to a maxi mum of 2 from the main breaker or fuse panel to the outdoor unit A thermostat is required 1 To connect the unit to the power supply route the power supply and ground wires through the...

Страница 9: ...compressor damage and will void the warranty Most portable machines cannot clean used refrigerant well enough to meet this ARI Standard IMPORTANT If adding additional refrigerant to a system add only...

Страница 10: ...chart shows a superheat of 20 F is ideal for these conditions Since our superheat is 30 20 10 F higher than ideal charge must be added If the system is performing properly reinstall the service port c...

Страница 11: ...fter servicing is completed disconnect the power move the Defrost Time Select Tab back to 30 60 or 90 remove jumper wire on DFS and reconnect the power NOTES 1 If the time select tab remains in TEST p...

Страница 12: ...ITE GREEN TYPICAL H P ROOM THERMOSTAT SYSTEM COMPOSITE DIAGRAM 18 60 ABOVE 10 KW HEAT PUMP B L U E W H I T E C W2 R E D Y O R R Y C O W2 18 GA 7 WIRE R G E R INDOOR UNIT R RED 2 1 OT 1 OT 2 3 EHR 1 2...

Страница 13: ...14 Does the compressor sound normal 15 Check the amperage on the indoor blower motor Is it within the limits shown on the nameplate of the motor 16 Are all access panels installed and secured 17 Do c...

Страница 14: ...14 2003 2004 Goodman Company L P August 2004...

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