Installing Nozzles; Attaching The Track Duct To The Ties - Spectrum RRSHA3 Series User Manual

ENM-3600-00
Fig. 303
Track Duct
Assembled at Switch Point

2.1.4 Installing nozzles

The track duct has two 4" nozzle holes, with
four nozzle clips around each hole.
1. Turn all nozzle clips outward from the
nozzle holes.
Fig. 314
Nozzle Hole with Clips Turned Out
2. Set the nozzles into the holes.
3. Turn all nozzle clips inward, but do
not tighten the clips.
Fig. 325
Nozzle Installed with Clips Turned In
4. Turn the nozzles in the holes to
maximize the air flow to the web of
the rail.
RRSHA Series Hot Air Blower User Manual
5. Once the nozzles are in the correct
position, securely tighten the nozzle
clips.
6. Nozzles may be trimmed up to 3" if
necessary. Please note that trimming
will eliminate the rodent screen on
the nozzle.
2.1.5 Attaching the Track Duct or
Center Duct to the ties
1. Attach the duct tie-down straps to
the track duct, using two 5/16"-18
hex head screws.
Fig. 336
Connecting the Duct Tie-down Straps
2. Attach duct tie-down straps to the
ties on either side of the track duct,
using hardware appropriate for the
tie material.
For wood ties, attach the tie-
o
down straps with the
provided lug bolts.
For metal or concrete ties,
o
contact Spectrum for
recommendations.
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