7.4.
# 817VAK Pipe Adapter Fitting
Fit the Dura-vent adapter #817VAK securely over the outer vent collars. See figure 15. Drill
through the adapter outer tube and the appliance outer collar for two #6 screws supplied.
Make
sure that the drill does not penetrate the inner tubes.
Secure with the screws.
7.5.
Top Heat Shield & Stand-off Fitting
See figures 16 & 17
Remove the screws at the top rear corner of the case sides.
•
•
•
•
•
Locate the heat shield over the vent pipe adapter.
Support the front of the shield on the two angle supports.
Secure the shield to the case sides by refitting the two screws at the top rear corners and by two screws from the pack
fitted near the front.
Bend the two top rear stand-offs and fit to the heat shield with three screws each – see figure 17.
7.6.
Support Angle Fitting
See figure 18
The distance from the wall angles to the front face of the heater case is adjustable between
3
/
8
” (10mm) and 1
3
/
16
” (30mm) to
allow for a range of wall finish material thicknesses (e.g. tile etc).
Fit the top angle support to the case top with three screws.
•
•
Fit the two side angle supports with two screws each. Fit the screws from inside the heater case.
14 of 23
Figure 18 Support angles
Figure 17 Top & rear
Stand-offs
Figure 16 Heat shield
Figure 15 #817VAK
Adapter
