Carrier WeatherMaster 48HC07 Series Installation Instructions Manual

Also see for WeatherMaster 48HC07 Series: Service and maintenance instructions

14Fig. 7 — Rigging DetailsPOSITIONING ON CURBPosition unit on roof curb so that the following clearances aremaintained: 1 /4 in. (6.4 mm) clearance between the roof curband the base rail inside the front and back, 0.0 in. clearance be-tween the roof curb and the base rail inside on the duct end ofthe unit. This will result in the distance between the roof curband the base rail inside on the condenser end of the unit beingapproximately 3 5/16 in. (8 mm).Although unit is weatherproof, guard against water from higherlevel runoff and overhangs.Fig. 8 — Horizontal Conversion PanelsField-supplied flanges should be attached to horizontal ductopenings and all ductwork should be secured to the flanges. In-sulate and weatherproof all external ductwork, joints, and roofor building openings with counter flashing and mastic in accor-dance with applicable codes.Do not cover or obscure visibility to the unit’s informative dataplate when insulating horizontal ductwork.NOTES:1. SPREADER BARS REQUIRED — Top damage will occur if spreader bars are not used.2. Dimensions in ( ) are in millimeters.3. Hook rigging shackles through holes in base rail, as shown in detail “A.” Holes in base rails are centeredaround the unit center of gravity. Use wooden top to prevent rigging straps from damaging unit.UNIT MAX WEIGHT DIMENSIONSA B Clb kg in. mm in. mm in. mm48HC*(A,B,D,E)07 1200 545 88.0 2235 44.0 1120 41.5 105548HC*(D,E)08 1420 645 88.0 2235 44.0 1120 49.5 125548HC*(D,E)09 1420 645 88.0 2235 44.0 1120 49.5 125548HC*(D,E)11/12 1665 757 88.0 2235 32.0 815 49.5 1255CAUTIONUNIT DAMAGE HAZARDFailure to follow this caution may result in equipmentdamage.All panels must be in place when rigging. Unit is not de-signed for handling by fork truck when panels or pack-aging are removed.