Center Duct; Intake Snorkel - Spectrum RRSHA3 Series User Manual

ENM-3600-00

1.3.4 Center Duct

Fig. 189
Center Duct
A 12-foot Center Duct can be installed to
distribute additional heat along the rails.
Center ducts are designed for steel-tie
applications and specifically to provide
heat over the push rods. The Center Duct
is available when required and will replace
the standard Track Duct as described on
page 5. The RRSHA Hot Air Blower is
provided from the factory with a Center
Duct when Suffix "C" is identified in the
model code during the initial specification
process.
NOTES:
1. For information on
purchasing and installing an
additional Center Duct to
replace an existing Track
Duct, contact Spectrum.
2. Center Duct Installation is
similar to Track Duct
Installation as identified in
Section 2.1.3, page 18.
RRSHA Series Hot Air Blower User Manual

1.3.5 Intake Snorkel

Fig. 191
Intake Snorkel
The optional Intake Snorkel attaches to the
outside of the main housing unit and redirects
the air intake from the side of the unit to the
top.
In areas with large amounts of blowing snow,
an Intake Snorkel prevents the air intake from
being blocked by snow and the blower from
pulling in snow during operation, prolonging
the life of the blower motor.
The RRSHA Hot Air Blower Track is provided
from the factory with an Intake Snorkel when
Suffix "S" is identified in the model code
during the initial specification process.
NOTE:
For information on purchasing and
installing an Intake Snorkel where it
was not originally installed contact
Spectrum.
13