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Содержание PAB036N1HA

Страница 1: ...Requirements 3 3 Locating the Unit 4 4 Electrical Wiring 7 5 Air Distribution System 9 6 Economizer Accessory 10 7 Start up Procedures 11 8 Operation 13 9 Maintenance 14 10 Rigging Instructions 16 I D...

Страница 2: ...81 R 19 483 S 2 4 3 1 6 78 429 I I I LOW VOLTAGE 1 2 CONDU_T ELECTRIC HEAT POWER 1 1 1 2 2 CONDUIT UNIT ELECTRICAL POWER 3 4 1 1 1 4 CONDUIT UNIT BASE SHOWN SEPARATELY TO ILLUSTRATE BOTTOM DUCT OPENIN...

Страница 3: ...Requirements The signal word CAUTION is used throughout this manual in the following manner CAUTION Installation or repairs made by unqualified per sons can result in hazards to you and others Install...

Страница 4: ...roof covering material 0 Clearances The location MUST allow for minimum clearances and should not be adjacent to a patio or other area where the unit s operating sound level might be objectionable Loc...

Страница 5: ...ucture and local building codes or ordinances and reinforce roof structure if necessary See FIGURE 11 on the back cover of this manual for unit weights and corner weights Support for the unit MUST be...

Страница 6: ...s Manufacturer is NOT responsi ble for improper installation practices 3 Install unit on the appropriate roof curb Blockoff Plate FIGURE 3 Return Air Compartment Condensate Drain The condensate drain...

Страница 7: ...unit cornerpost through the wire clip provided and up to the low voltage terminal board NOTE If an Electric Heat Accessory is installed see the Electric Heat Accessory Installation Manual for low volt...

Страница 8: ...ces which are field installed and located MUST NOT exceed the temperature limitations for type T wire and MUST be installed according to the manufacturer s instructions for the devices Final Electrica...

Страница 9: ...lead to premature fail ure of components This will also adversely affect day to day unit performance Refer to unit rating plate for proper Electric Heat Accessory sizing and see the Temperature Rise...

Страница 10: ...on 1 2 The outdoor air dampers will open to the minimum position for outdoor air On the thermostat s call for cooling the thermostat completes Circuit 1 between thermostat terminals R and G and Y1 for...

Страница 11: ...efer to FIGURE 7 on Page13 and the unit s wiring dia gram which is attached to the inside of the electrical ac cess panel and is also published in the Technical Support Manual Wire the speed tap as re...

Страница 12: ...er ON Nothing should start run ning Set thermostat fan switch to ON The circulating air blower should come ON Single Package Air Conditioners I Resset thermostat fan switch to AUTO The circulat ing ai...

Страница 13: ...e min ute then OFF During power application check the following a Contactor Contacts closing b Compressor ON 5 Turn electric power OFF check the following a Contactor contacts opening b Compressor OFF...

Страница 14: ...tart in cooling mode adjust the thermostat to the desired tempera ture and set the thermostat Heat Cool selector switch to COOL To restart in heating mode if Electric Heat Accessory is installed adjus...

Страница 15: ...be trimmed back so it is no closer than 30 inches 762mm to unit Condensate Drain Check for condensate drainage Clean as required Annual Maintenance and Inspection Electrical shock hazard Turn OFF ele...

Страница 16: ...Reach behind blower housing and locate blower wheel set nut Loosen blower wheel set nut 6 Disconnect all wires from motor and remove the four pins securing the blower motor mounting cradle to blower...

Страница 17: ...o prevent unit damage Be sure rigging and shackles are sufficient to handle weight listed below SARS DETAIL A CABINET C COOLING CAPACITY RANGE 3 6 3 TONS LENGTH IN MM 73 00 1854 WIDTH IN MM 48 00 1219...

Страница 18: ...Warranty DOES NOT COVER any labor material refractory chambers oii nozzles refrigerant refrigerant inspection and refrigerant reclaiming freight and or handling charges associated with any repair or r...

Страница 19: ...CAC4 KAC0 TCA0 TCA2 TCA4 HHP0 HHP2 HHP4 CliP0 CliP2 CliP4 TCH0 TCH2 TCH4 PGME PYMC PHAD PGAD PA95 PAPC PAK APK Tothe original purchaser a replacement for 10 years from original date of installation o...

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