Trane RAUC-C50 Air Conditioner User Manual


 
SS-SVX09A-EN 23
Installation
Rigging
ƽ WARNING
Heavy Objects!
Do not use cables (chains or slings) except as shown. Each of the cables (chains or slings) used
to lift the unit must be capable of supporting the entire weight of the unit. Lifting cables (chains
or slings) may not be of the same length. Adjust as necessary for even unit lift. Other lifting
arrangements may cause equipment or property-only damage. Failure to properly lift unit may
result in death or serious injury.
Use spreader bars as shown in the diagram. Refer to the installation manual or nameplate for unit
weight. Refer to the installation instructions located inside the central panel for further rigging
information.
A Rigging illustration and Center-of-Gravity dimensional data table is shown in Figure 15. Refer to
the typical unit operating weights table before proceeding.
1. Rig the condensing unit as shown in Figure 15. Attach adequate strength lifting slings to all four
lifting brackets in the unit base rail. Do not use cables, chains, or slings except as shown.
2. Install spreader bars, as shown in Figure 15, to protect the unit and to facilitate a uniform lift.
The minimum distance between the lifting hook and the top of the unit should be 7 feet.
3. Test-lift the unit to ensure it is properly rigged and balanced, make any necessary rigging
adjustments.
4. Lift the unit and position it into place.
Figure 15. Rigging and Center-of-Gravity Data