Trane SCWG 020, SCWG 025, SCWG 030, SCWG 035, SIWG 020, SIWG 025, SIWG 030, SIWG 035, SCRG 020, SCRG 025, SCRG 032, SIRG 020, SIRG 025, SIRG 032 Heating System User Manual


 
SCXG-SVX01B-EN 41
Pre-Startup
Requirements
Plenum
Before installing the plenum attach the
insulation strip that ships with the plenum.
See Figure I-PR-4 for proper insulation
location. Align the plenum front with the
control panel side of the unit. Using the
strips and screws provided, secure the
plenum to the unit.
Do not remove more than two
nonadjacent panels at one time.
Failure to do so will cause the
plenum frame to collapse and may
cause personal injury.
Treat field-cut holes to prevent fiberglass
from entering the airstream.
Note: Plenum insulation must be applied
properly to prevent air bypass around the
plenum. See Figure I-PR-4.
Figure I-PR-4. Correct plenum insulation placement.
Plenum Bottom View
Dashed line indicates correct insulation placement.
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CAUTION
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Installation