Field Installation Instructions - Trane GRAA Installation, Operation And Maintenance Manual

V V e e n n t t i i n n g g

Field Installation Instructions

1. Remove "Side Access Panel".
2. Insert Vent Sleeve of "Vent Cap Assembly" (Item 1) thru "Top Panel Assembly" (Item 2), and
3. Align "Vent Cap Assembly" so it is square to "Top Panel Assembly".
4. Fasten with "Drill Screw" or "Sheet Metal Screw" (Item 4) by reaching between "Flue
5. Replace "Side Access Panel".
N N o o t t e e : : If your unit is to be equipped with the optional extended vent cap assembly, see the special
Power vented models are designed with combustion air inlet and flue products outlet located in
the louvered side access panel. Never locate these units in an area where the flue products outlet
may be directed at any fresh air vents. See
Figure 8. Power Venter Discharge Location
Neoprene Washers
I I m m p p o o r r t t a a n n t t : :
Figure 9. Power Venter Discharge Location 2
18
over Vent Collar of "Flue Collector Assembly" (Item 3).
Collector Assembly" (Item 3) & "Top Panel Assembly" (Item 2), and drilling through vent
sleeve of "Vent Cap Assembly" into vent collar of "Flue Collector Assembly".
instructions supplied with the vent cap.
TOP VIEW
• These Surfaces (indicated with an asterisk in
M M U U S S T T be flush and sealed at all times to ensure the proper discharge of flue
products from the unit.
• These discharge flanges are equipped with special gasketing, which must create
an air tight seal connection around the louvers of the access panel.
• Secure in place the access door to the discharge adaptor using the two screws
and neoprene washers, then tighten the grip latches (see service access panel
removal section).
Figure 8, p. 18,
Screws
Figure 9, p. 18, and Figure 10, p.
Figure 8, p. 18 and Figure 9, p.
MUA-SVX004B-EN
19.
18)