Page 1: ...UNIT 4 CLEARANCES 4 INSTALLATION 5 GROUNDLEVELINSTALLATION 5 RooftopINSTALLATION 5 HOISTING 5 DOWNFLOWCONVERSION 5 CONDENSATEDRAIN 5 ELECTRICALWIRING 6 DUCTWORK 7 FILTERS 7 AIRFLOWAD JUSTMENT 8 START...
Page 2: ...12 I 308 _ _ 4 w 4 102 1 4 1 4I lo8 _ _ _ E _ 4 3 8 111 _ _ __ _ _ 14 1 2 I 368 _ _ _ K _ f _ 12 i 4 311 y y I j _ I _ _ Y_ 12 1 8 308 y _J D _ _ H _ 14 1 4 363 _ _ 12 1 4 I 318 _ _ I _ _ _ 2 1 2 I _...
Page 3: ...1 1 4 25 31 L 4 1 4 108 M 5 1 4 133 N 12 1 4 311 P 19 483 Q 15 381 R 19 483 S 12 1 4 318 T 16 7 8 429 ROOF CURB for C Chassis 473 8 x 73 IM INCHES M_LLIM_T_RS A 67 3 4 1721 B 64 3 4 1645 C 23 584 D 23...
Page 4: ...pairs made by unqualified persons can result in hazards to you and others Installation MUST conform with local building codes or in the absence of local codes with the National Electrical Code NFPA70...
Page 5: ...relation to the roof structure and local building codes or ordinances and reinforce roof structure if necessary Support for the unit MUST be level and strong enough to carry unit weight The support ma...
Page 6: ...des Refer to unit wiring diagram 2 Use only copper conductor for connections between field supplied electrical disconnect switch and unit DO NOT USE ALUMINUM WIRE 3 Be sure that high voltage power to...
Page 7: ...ork may result in tripped limit controls and premature failure of compressors motors and other components Ductwork Insulation Ductwork installed outdoors must have a minimum 2 thick fiberglass wrap in...
Page 8: ...eedTap 1 SpeedTap 4 SpeedTap 5 PAX336 SpeedTap 1 SpeedTap 3 SpeedTap 5 PAX342 SpeedTap 1 SpeedTap 4 SpeedTap 5 PAX348 SpeedTap 1 SpeedTap 3 SpeedTap 5 PAX360 SpeedTap 2 SpeedTaF 4 SpeedTap 5 Verify th...
Page 9: ...the continuous Indoor fan option selected on the thermostat the system runs low stage Y1 airflow for continuous fan operation 9 MAINTENANCE MONTHLY MAINTENANCE AND INSPECTION CHECKS Air Filters REDUCE...
Page 10: ...east 2 thick between top and unit corner A 2X4 piece of wood is ideal for this 3 Disconnect all wires from housing and slide housing out of unit Reverse this process to reinstall Circulating Air Blowe...
Page 11: ...FIGURE 6 Control Box Motor Board Transformer s Control Plate Contactor Run Capacitor Capacitor Strap...
Page 12: ...ES THROUGH HOLES IN BASE RAIL AS SHOWN IN DETAIL A USE SPREADER BARS WHEN RIGGING TO PREVENT UNIT DAMAGE BE SURE RIGGING AND SHACKLES ARE SUFFICIENT TO HANDLE WEIGHT LISTED BELOW _PREADER BARS DETAIL...
Page 13: ...10 Wiring Diagrams FI L_ 2 to 5 Ton Wiring Diagram 2 OMPOBEHT ARfi i_G MENT S CT rOi S_C ION SEBTTO_ 1131...