Trane BCHE Installation, Operation And Maintenance Manual page 43

Install horizontal units suspended from the ceiling with 3/8-
in. threaded rods that are field-provided. There are lugs on
each corner of the unit (8 total) for installation of the
threaded rods. Ensure the ceiling opening is large enough
for unit installation and maintenance requirements.
Materials Needed
• Washers: 3/8-in flat and 3/8-in lock (16 each)
• Threaded rods, 3/8-in. (4 per unit and 2 per accessory
Figure 31. Ceiling mounted horizontal unit
2. Guide the threaded rod through the top lug, along the
side of the unit and down through the bottom lug.
3. Secure the threaded rods to each lug with a flat washer,
lock washer and nut on both the top and bottom surface
of the lug. (See Figure 32, p.
4. Hoist the unit to the suspension rods and thread the top
of the rod into the optional isolator or turnbuckle.
BCX-SVX002A-EN
44).
section)
• Nuts (16)
• Optional vibration isolator hangers or turnbuckles (4 per
unit and 2 per accessory module)
1. Prepare the field provided hanger rod isolator
assemblies and install them in the ceiling.
Installation Mechanical
43