Alpine Installation, Operating, and Service Instructions

14
103448-10- 6/18
III. Pre-Installation and Boiler Mounting G. General (continued)
Figure 2D: Bottom Mounting Bracket Installation / Boiler Wall Mounting
BOILER
WALL BRACKET
BOTTOM
SECURING
BRACKET
5
16
" X 2" LAG
SCREW (4X)
5
16
" X 2" FLAT
WASHER (4X)
2 X 4
WALL STUD
16" C/C
BOILER HANGING
BRACKET
BOILER
#8 X
1
2
" SMS (2X)
1
2
" SHEET
ROCK
BOILER HANGING
BRACKET
BOTTOM
SECURING
BRACKET
m. See Section IV Venting; Paragraph B, 4
“Field Installation of CPVC Vent Pipe - Wall
Mounted Boiler Builds” for instructions on
attaching the vent system to the boiler.
n. After the boiler has been piped, wired,
connected to vent and combustion air
system piping and combustion performance
testing completed per Section IX “System
Start-up”, install Access Panel/Gasket
assembly and secure with provided four
#8 x ½ in. black oxide Phillips head sheet
metal screws. See Figure 2E “Access Panel
and Gasket Installation”.
j. Hang the boiler on the installed wall bracket
as shown in Figure 2D.
k. If not already done in Step (4) locate and
drill holes “C” and “D” using the ob-round
slots in the Bottom Securing Bracket.
Secure the Bracket to the wall using the
5/16 in. x 2 in. lag screws and 5/16 in.
plated washers, or other fasteners as
appropriate (Figure 2D).
l. Verify that the front of the boiler is plumb.
If it is not, install shims (installer provided)
at holes “C” and “D” between the Bottom
Securing Bracket and the wall to adjust.
CAUTION
The outer edges of the
template represent minimum side, top and
bottom clearances to combustible material.
If the template needs to be cut to fit into
a selected location, it would indicate the
minimum clearances to combustible material
are not met.
When positioning the template
in the desired location on the wall insure
that the minimum clearances to combustible
material at adjacent walls and ceiling are
maintained. Consult Figures 2A through 2C
in this manual. Be sure to allow space at the
boiler left side for gas and water connections,
as well as for access to the condensate trap
and boiler controls for servicing.
CAUTION
Vent pipe must be inserted
firmly into vent connector and secured by
tightening the metal strap worm screw.
WARNING
Vent pipe must be inserted
firmly into vent connector and secured by
tightening the metal strap worm screw.
WARNING