Replacing An Existing Unit - GE AZ38H12DABM2 Owner's Manual And Installation Instructions

Heat/cool model 2800 heat pump model 3800
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Installation
Instructions
REPLACING AN EXISTING UNIT?
Check the "Essential
Elements" label for
important information.
Use
the correct
wall
case
This
unit
is designed
to be installed
in a GE plastic
or
insulated
metal
wall case. This
minimizes
condensation
fl'(nn
fimning
on the room
side
of the
case.
If the
current
wall case
is not
insulated,
you
can reduce
the possibili_'
of condensation
fimning
by installing
insulation
kit I_L_K901 i,, a\:filable
where
you purchased
the
unit.
NOTE:
There
are
several
extra
holes
in the
unit side
flanges
t0r installation
in wall cases
other
than
GE.
To avoid
damaging
the
flange
insulation,
the
installer
should
use an awl or other
shaq)
tool
to puncture
the
insulation
in the
appropriate
holes
beiore
installing
the attachment
screws.
Use
the correct
outdoor
grille
You should
use
the
outdoor
grilles
shown
on
the
"Essential
Elements"
label
on the
top
of the
unit.
• If an
existing
grille
is not
replaced,
capaci
D' and
efficiency
will be reduced
and
the
unit tuav
tail to
operate
properly
or tifil prematurely.
A deflector
kit,
I_L_K40, tua)" be used
with
grilles
that
were
not
designed
t0r your
new
GE Zonelines.
The
IL_K40
contains
air deflect(ns
and
gaskets
that
tuount
to the
unit
to direct
the
hot
exhaust
air away fl'otu
the air
intake
to allow
the
unit to fltuction
properly.
The
grille
m tlSt have
a 65%
minituutu
fl'ee area.
• Any vertical
deflectors
in the
existing
rear
grille
should
be retuoved
to decrease
condenser
air recirculation
that
can cause
the
trait
to "short-cycle"
and
lead
to
pi'eli/attli'e
COlilponent
tifihu'e.
Use
the correct
power
cord
I,ocal
codes
tua)'
require
the
use
of arc
fault
or
leakage
current
detection
devices
on 230/208
volt
installations.
Replacing
a ducted
unit
New
ducted
installation:
If this unit
is to be installed
in a new ducted
application
using
a duct
adapter
kit, the
kit must
be installed
before
the
unit
is placed
in the
wall case. The
installation
instructions
are
packed
with
the
kit.
plate
Existing
ducted
installation:
Replacement
of an existing
ducted
unit may require
different
components.
Request
this intimnation
ti'otu
your sales representative.
• Replacing
230/208
volt turiN:
See page
14.
• Replacing
265 volt turiN:
See pages
15 and 16.
13

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