Trane 4TXK6512G1000AA Service Manual page 110

4MXD6512G1000AA 4MXD6518G1000AA 4MXD6524G1000AA 4MXD6536G1000AA 4MXD6548G1000AA
(600× 600)
After selecting the unit installation location, proceed the
following steps:
1. Drill a hole in the wall and insert the connecting pipe and wire through a PVC
wall-through tube purchased locally. The wall hole shall be with a outward down
slope of at least 1/100 .
2. Before drilling check that there is no pipe or reinforcing bar just behind the drilling
position . Drilling shall avoid at positions with electric wire or pipe .
3. Mount the unit on a strong and horizontal building roof . lf the base is not firm,
it will cause noise, vibration or leakage .
4. Support the unit firmly .
5. Change the form of the connection pipe, connection wire and drain pipe so that
they can go through the wall hole easily .
8 8