Fig. 4 — Fan Coil Unit Clearances
5.Run refrigerant piping as directly as possible and avoid any unnecessary turns or bends.
6.Condensate piping can be directed through the inside wall to an approved drain or straight outside.
NOTE: The piping hole for condensate line must slope at a minimum pitch of 1/4 in. per foot to ensure proper drainage. If proper pitch cannot be achieved, install accessory condensate pump at this time.
Step 3 — Mount Unit — Refer to Fig. 4 for clearances and dimensions. Use mounting template included inside box to locate mounting bolt holes, piping holes, electrical connec- tions, and accessory
Select proper type of hardware from the guidelines below. See Fig. 5.
Solid structure in ceiling must be used due to the weight of the unit.
WOODEN STRUCTURE — Install hanging bolts on a square wooden piece placed over beams.
NEWLY BUILT CONCRETE SLAB — Install hanging bolts with inserts, embedded bolts, etc.
METAL STRUCTURE — Install hanging bolts utilizing an existing angle or by installing a new support angle.
PREVIOUSLY BUILT CONCRETE SLAB — Install hang- ing bolts with expansion anchor.
TO MOUNT UNIT:
1.Remove mounting bracket and reinstall the 2
Fig. 5 — Fan Coil Unit Mounting Methods
(Hardware is Field-Supplied)
2.Determine installation position, paying particular attention to piping lengths, wiring connections, clear- ances, etc. See Fig. 3 for connection locations, Fig. 4 for clearances, and Fig. 7 and 8 for bolt locations.
3.Open knockout if
4.Mount hanging brackets on ceiling (Fig. 10) for either concealed or exposed bolt hanging position.
5.Lift the unit into place, and fit the
6.Tighten indoor unit
6
