Carrier 38AKS028-044 User Manual
Page 10
LEGEND
AFS
—
Airflow
Switch
CB
—
Circuit
Breaker
EQUIP
—
Equipment
FU
—
Fuse
GND
—
Ground
LLS1
—
Liquid
Line
Solenoid
for
Solenoid
Drop
Control
LLS2
—
Liquid
Line
Solenoid
for
Capacity
Control
NEC
—
National
Electrical
Code,
U.S.A.
TB
—
T
erminal
Block
TC
—
Thermostat
Cooling
Field
Power
Wiring
Field
Control
Wiring
Factory
Installed
Wiring
NOTES:
1.
Factory
wiring
in
accordance
with
the
NEC.
Any
field
modifications
or
additions
must
be
in
compliance
with
all
applicable
codes.
2.
All
field
interlock
contacts
must
have
minimum
rat-
ing
of
180
va
pilot
duty
plus
capacity
required
for
field-installed
equipment.
All
field
interlock
con-
tacts
in
the
24-v
control
circuit
must
have
minimum
rating
of
70
va
pilot
duty
plus
capacity
required
for
field-installed
equipment.
3.
For
internal
unit
wiring,
reference
wiring
book
or
unit
wiring
label
diagram.
TB2
is
1
15-1-60,
TB3
is
24-1-60.
4.
The
following
components
are
not
located
in
the
38AKS
unit
control
box:
LLS1,
LLS2,
field
control
thermostat,
AFS,
alarm
shut-of
f
switch,
and
alarm
or
light.
F
ig
.8—T
ypical
W
iring
Schematic
10