Rinnai ES38 - Manual (Page 20)

20 Rinnai Corporation ES38 Manual
Drilling Flue Hole
Ensure that there are no gas or water lines, or
electrical circuits in the wall location where the flue
hole is to be drilled.
Drill the flue hole using a 3 1/8 inch (80 mm) drill. A
template is provided. The center of the hole must
be located anywhere within the shaded area, unless
extension kits are used. See the dimensions
diagram.
For weatherboard walls, drill through the center of
the weatherboard from the outside first and then
through the plasterboard.
Flue Hole
3 1/
8"
(80 m
m
)
Attach the wall brackets as shown. A template is
provided.
59
3
723
Wall bracket
30
24
Attach Wall Brackets
Attach Back Spacers
Attach side back spacers to both sides of the
appliance with 2 screws each.