Installation guide
035-15857-402
Rev.
B
(0402)
SECTION
E
AC*M10
SERIES
SPLIT
AIR
CONDITIONERS
Pre-drilled
pilot
holes
are
provided
in
the
control
box.
1.
2.
Use
the
two
pilot
holes
to
at-tach
start
relay.
See
Figure
9.
Place
the
start
capacitor
beside
the
dual
capacitor
using
one
capacitor
strap
fastened
to
pilot
holes
provided
in
control
box
to
secure
both
capacitors
in
place.
Attach
the
black
lead
wire
from
the
starting
kit
relay
#5
to
T1
terminal
of
the
contactor.
Attach
the
red
lead
wire
from
the
starting
kit
capac-
itor
to
T2
terminal
of
the
contactor.
Locate
the
brown
wire
connecting
the
dual
capaci-
tor
"HERM"
to
the
S
(start)
terminal
on
the
com-
pressor.
Attach
the
brown
lead
wire
from
the
starting
kit
relay
#2
to
the
same
terminal
on
the
dual
capacitor
which
was
located
in
Step
4.
See
Figure
10.
The
yellow
lead
wire
should
be
factory
connected
between
starting
kit
relay
#1
to
starting
kit
capaci-
tor.
NOTE:
The
wiring
of
the
capacitor
and
relay
must
agree
with
Figure
10.
Also,
see
diagram
on
control
box
cover.
CONTACTOR
START RELAY
START
DUAL
CAPACITOR
RUN/FAN
CAPACITOR
FIGURE
9
G)
COMPONENTS
SHOWN
INDASHED
—
@)
IF
ANY
OF
THE
ORIGINAL
WIRE
HPS
-
HIGH
PRESSURE
SWITCH
LINES
ARE
OPTIONAL.
SUPPLIED
WITH
THIS
UNIT
MUST
BE
CCH
-
CRANKCASE
HEATER
REPLACED,
IT
MUST
BE
REPLACED
HS
-
HEATER
SWITCH
(2)
DUAL
CAPACITOR
SHOWN
WITH
TYPE
105°C.
THERMOPLASTIC
SR
-
START
RELAY
CEL
ONE
CAPACITORS
MAY
BE
OR
ITS
EQUIVALENT.
SC
-
START
CAPACITOR
CC
-
CONTACTOR
COIL
WHERE
POWER
SUPPLY
HAS
ONE
(1)
©
PTCR
-
POS.
TEMP.
COEFF.
RELAY
©
NATION
AID
LOCAL
CODES
240
VOLT
CONDUCTOR
AND
ONE
(1)
%
NEUTRAL
CONDUCTOR,
CONNECT
L2
=
OF
CONTACTOR
TO
NEUTRAL.
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FIGURE
10
10
Unitary
Products
Group