Dayton Installation, Operation, Maintenance and Parts Manual
Dayton High Intensity Heaters
®
3E132 thru 3E134, 3E460 thru 3E462,
5VD57 thru 5VD66, 3VH34 thru 3VH37
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Improper suspension of the infra-red
heater may result in collapse and being
crushed. Always suspend from a
permanent part of the building structure
that can support the total force and weight of the heater.
Failure to maintain minimum clearance
to combustibles may result in fire and/
or explosion, property damage, serious
injury or death. Always maintain
minimum clearances and post clearance safety limit
signs where needed. Signs should state the hazards
for the particular application and be legible to the
building occupants. Consult the factory or a factory
representative for additional information on signage
compliance.
12
WARNING
!
!
Heater Mounting
Figure 2.3 • Heater Mounting
Da
yton
Da
yton
Steel “C” clamp
Chain hanging set
Rigid threaded rod
Closed “S”
hook (typical)
WARNING
!
!
The heater can be suspended with chains or rigid
threaded rod. Local codes, or conditions that would
cause the unit to move (e.g., wind drafts, blowers, crane
rails, etc.), may require rigid threaded rod. Consult all
applicable codes before installation.
SIDE VIEW SIDE VIEW
Control
End Down
Control
End Down
20˚ - 35˚
20˚ - 35˚
Avoid Equipment Failure.
Important: The heater must be level
from side to side (front view) and
between 20° and 35° from horizontal
(side view). The spark ignitor, manifold and controls
must be located on lower end.
Installing this unit on any other angle or in a
horizontal position will cause damage to the heater’s
controls. See figure 2.4.
WARNING
!
!