Dunkirk DKVLT-050 Installation, Operation & Maintenance Manual page 12

FIGURE 4-2 Wall Mount Bracket Engaged with
Bracket on Boiler
Center brackets. Avoid
overhang on sides of
wall mount bracket.
FIGURE 4-3 Low Water Cutoff Orientation
4 - LOCATING BOILER
4 Slots for attaching
Wall Mount Bracket
to Studs
5° ~ 15°
Factory Default
4.2
Pre-pipe supply and return water connections
with factory fittings before wall mounting.
4.3 Wall Mounting
Mount boiler on wall using wall mounting bracket included
with unit.
• Structure must be capable of supporting boiler weight
plus 60 lbs (28 kg). See Table 1, page 2.
• Wall mount bracket has 4 slots allowing mounting on
two (2) wall studs spaced at 11½" to 16½" on center.
See figure 4-2.
• Boiler includes (4) 3/8" x 3" lag screws and (4) washers
for attaching wall mount bracket to wood studs. Field
source appropriate fasteners for other wall constructions
(masonry, concrete).
• Attach wall mount bracket level on wall.
• Boiler must engage with wall mount bracket.
• Avoid overhang on sides of wall mount bracket. Verify
boiler bracket is centered on wall bracket. See figure
4-2.
Fire, explosion hazard. Mount boiler vertically or
slightly tilted backward to insure proper function of
low water cutoff. Failure to follow these instructions
could result in death or serious injury.
• When mounting boiler onto wall insert two plastic
stoppers and two plastic plugs to packaging holes on
back of boiler. See parts listed on page 2, number 17
and 18.
• Mount boiler vertically or slightly tilted backward to
insure the low water cutoff functions properly. See
figure 4-3 for low water cutoff orientation.
Boiler weight exceeds 75 pounds (34 kg). Do not
lift boiler onto wall without assistance.
10°
Lift boiler using chassis. Using front jacket, vent
piping, water or gas fittings to lift boiler may cause
damage to the boiler.
12
WARNING
!
CAUTION
NOTICE