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UHA UNIT HEATER INSTALLATION OPERATION AND SERVICE MANUAL
6
SECTION 5: MAJOR COMPONENTS
5.1 General
Heaters are designed for installation above 6'
(1.8 m). These heaters must be installed within the
heated space. Duct delivery systems are not
permitted with axial fan units. When handling or
supporting the heater from below, ensure that the
weight is taken at the support points.
5.2 Suspension
For typical suspension, See Page 6, Figure 2.
Figure 2: Suspension Methods
WARNING
Crush Hazard
Use 3/8" threaded rod
minimum.
Failure of the supports can
result in death, injury
or property damage.
Cone Point
Set Pin
Window
Clamp
Unistrut
3/8"
Threaded
Rod
Nut
Washer
Riv
Nut
Support Points
Ensure all suspension
hardware is torqued to
a minimum of 20 ft lbs.
Washer
3/8"
Threaded
Rod
Nut
Unistrut
Channel Nut