7
VII. Specific Model Data
Mounting
CAUTION
Kooltronic Air Conditioners have been engineered to be installed easily. To avoid damaging your
Air Conditioner, please read the following information before installation:
1.
Loosen the four screws holding the Mounting Template and Assembly Bracket (M/TAB) to the
unit. Remove the M/TAB.
2.
See Figure 1 for proper orientation.Place the M/TAB flush against the outside of the cabinet
to locate cutouts and mounting holes.
3.
NOTE: The top cutout for the warm air return does not have to match the full 7" opening on
the M/TAB. You can locate your cutout anywhere within this opening. Locate your cutout close
to the top and not less than 3" high.
Make sure the cutouts don't interfere with components
inside your cabinet.
4.
Mount the M/TAB to the outside of the cabinet using all the mounting hardware supplied by
Kooltronic (
1/4
-20 screws/nuts/washers). Preferred positions: one in each corner and two near
center on each side. NOTE: Make sure the screws are inserted with heads toward you. Tighten
nuts securely.
5.
Route the power cord through the top cut out in your cabinet. Mount the unit to the M/TAB by
sliding the 4 studs on the side panel into the 4 slots on the M/TAB. After unit is in place,
tighten 2 screws at bottom of unit. These two screws will force the M/TAB into studs on side
panel for a tight seal.
6.
Attach overflow drain hose supplied to the drain exit at the bottom of the unit. This hose must
not be elevated above the exit port. Improper mounting will impede the flow of condensate and
may cause internal malfunctions.
If the Air Conditioner is mounted to the cabinet door you must be sure that the
door hinges will support the additional weight of the Air Conditioner. Also be certain
that when the door is opened fully, the cabinet does not become unbalanced. The
actual weight of the unit can be found in the performance specifications.
Dimensions (inches) are for reference only and are subject to change.
MOUNTING PLAN
28
1/
2
2
3/
4
1
1/
2
10
1/
8
28
1/
2
THERMOSTAT
ADJUSTMENT
FILTER
11
1/
2
DRAIN*
M/TAB
POWER
CORD
10
1/8
8
7
1
1/
16
1
9/
16
7
3/
4
3
3/8
3
5/
8
7
3/
4
4
3/
16
7
1/
2
TYP.
(8)
.312 DIA.
HOLES
2
15/
16
4
5/
16
➃
➃
➂
➂
➀
➁
FILTERED
CONDENSER AIR INLET
(Ambient Air In) (NP28 only)
CONDENSER OUTLET
(Warm Ambient Air Out)
(NP28 only)
➀
➁
WARM AIR RETURN
FROM ENCLOSURE
COOL AIR OUTLET
TO ENCLOSURE
➂
➃
FIGURE 1
