John Wood Noritz N-069M-DV - Manual (Page 71)

71
Flue collar of water heater
Center line of vent terminal
8" to 9.7"
5.6"
5.6"
Screw holes (4)
(0.3" diameter and 1.4" to 1.6" depth).
6.3" diameter hole for vent terminal sleeve
4.
Vent Terminal Installation Procedure * When drilling, take care not to damage electric
wiring, or gas or water piping in walls.
1) Determine the vent terminal installation location and make a 6.3" diameter hole in the wall for the
sleeve and 0.3" diameter holes for the screws to hold the sleeve.
Remove this screw
and slide out the
external cylinder.
Slide out the external cylinder
until it is flush with the external wall
and replace the screw.
2) Adjust the sleeve length to fit the wall thickness. Install the sleeve with the
symbol on the top side.
Rounded wood
screw
Sleeve
Wall anchor
6.3" dia.
Waterproof the clearance
with a high temperature sealant
3) Waterproof the clearance between the sleeve and
wall with a high temperature sealant.
Sleeve
Waterproof the clearance
with a high temperature
sealant.
This symbol should
be on the top
SAR8192-2_068_073_E_J.p65 05.11.29, 9:01 PM Page 71 Adobe PageMaker 6.5J/PPC