Specifications
MONITOR
HEATING SYSTEMS
Section
2:
Installation
BACK
GUARD
The
BACK
GUARD
KIT is
available
as an
accessory
item.
For
more details, please contact
your
local
dealer distributor
or
Monitor Products, Inc.
How
to
install
the
back
guard
M2400
BACK
GUARD
KIT :
Parts
No.8306
PARTS
LIST EXPLODED
REF.
No.
PARTS
NAME
QTY
1
Side Back Guard
L 1
2
Side
Back
Guard
R 1
3 Top
Back Guard
1
4
Screws
2
5
Tapping
Screw
4
Tools required
:
Phillips
head screwdriver
1.
Install
the
Side
Back
Guard
Locate
the
holes along
the
back edge
of the
cabinet,
and
start
the
tapping
screws
into those holes.
These
screws
will
support
the
sides
of the
back
guard,
but do not
tighten completely.
Insert
the
screw tabs under
the
tapping screw
heads,
and
tighten each tapping screw.
Side
Back
Guard
Screw
Tab
\
japping
Screw
Fig.
2-16
2.
Install
Top
Back
Guard
Place
Top
Back
Guard
so
that
the
dent
is to the
left
as
viewed from
the
back
of
heater.
Attach
by
placing
and
tightening
the
screws
in the
holes provided.
Top
Back
Guard
Screws
Dent
Fig.
2-17
Caution during installation
(1)
Fuel
inlet
valve
at the
back
of the
heaters
:
If
a
fuel valve
is
connected
at the
fuel
inlet
at the
back
of the
heater, adjust
the
position
of the
fuel
valve
so
that
its
control knob does
not
touch
the
back guard.
(2)
In the
case
of a
standard installation (Flue pipe
directly
behind
the
heater):
1.
In
order
to
install
the
back guard
on a
heater
already
in
operation, move
the
heater away
from
the
wall
so
that
you can
easily
use a
screw
driver
to
install
the
side pieces.
2.
Install
the top
piece
after
the
side pieces have
been attached,
and the
heater
has
been
reinstalled
with
the
wall clamps attached
to the
wall.
(3)
If
using extension kits
:
Install
the
back guards
in
accordance with Figure
2-18,
page
25.
Caution
in
using
the
back
guards
(1)
Remove
the top
back guard when cleaning
the
circulation
fan
assembly
and
rear
of
heater.
(2)
To
prevent overheating
the
Monitor, ensure that
the
slits
in the
back guard
are not
blocked
by
curtains
or
other obstructions.
24