Installation - Modine Manufacturing AMP Installation And Service Manual

INSTALLATION

Ceiling suspension by threaded rod (Figure
4.2):
The unit can also be hung with threaded rod utilizing the
same mounting brackets. Refer to Figure 4.1. Two 3/8" rods
should be secured to an appropriate field-provided structural
member such as a steel angle or channel. The rods should
be spaced a minimum of 16" apart, equally located from
the center line of the bracket. The threaded rods should be
secured with washers and lock nuts, lock washers and nuts,
or a washer with a double nut arrangement (all field-provided).
The mounting rail should be level after securing the rods. The
hanging bracket can then be installed on the unit and slid
and secured into the rail as defined in the standard ceiling
mounting section.
Figure 4.1 - Mounting Bracket Detail
Figure 4.2 - Threaded Rod Mount
4 4
Wall-Mounting Bracket (Figure 4.3)
For installations where ceiling suspension is not feasible, a wall-
mounting bracket kit is available as a factory provided accessory
kit. The bracket has a built-in wall clearance, and provides a
convenient wall mounting method. The one-point suspension
permits swiveling the unit prior to securing to orient the heater in
the most effective air direction.
1. Assemble L.H. side bracket to R H. side bracket and
fasten with 1/4"-20 x 5/8" screws (provided) to weldnuts
inside R.H. bracket.
2. Secure the mounting bracket to the wall using ¼" lag
screws with minimum ½"OD washers furnished by the
installer.
3. Raise the unit into position and fasten to the wall
bracket with one 1/2" -13 x 1-1/4" cap screw and
washer (provided). Swivel unit to desired position
before tightening capscrew.
Figure 4.3 Wall-Mounting Bracket
2-529.0