Goodman ComfortNet DSXC160241AC, Service Instructions Manual

Page: 65 / 108

SERVICING
65
5.)4!29$)!'./34)##/$%3
3YMPTOMSOF
!BNORMAL/PERATION
,EGACY#OMFORT.ET˜
4HERMOSTAT
$IAGNOSTIC3TATUS
,%$$ISPLAY#ODES &AULT
$ESCRIPTION
#OMFORT.ET 4-
4HERMOSTAT/NLY 0OSSIBLE
#AUSES
#ORRECTIVE
!CTIONS
.OTES
#AUTIONS
$IGIT $IGIT $IGIT -ESSAGE #ODE
s
Air conditioner/heat pump
fails to operate.
s Integrated control
module diagnostic/status
LED display shows the
indicated code.
s#OMFORT.ET˜THERMOSTAT
displays error message.
",!.+
d 0
s
Data not yet
ON.ETWORK
./.%4
DATA
d0
s
Air conditioner/
heat pump is
wired as part of
a communicating
system and
integrated control
module does
not contain any
shared data.
s
Verify
system type
(communicating
or legacy)
s Populate shared
data using
memory card
s Wire system as
legacy system
s
Turn power OFF prior
to repair.
s Use memory card for
your specific model.
s Insert memory card
BEFORE turning power
/.-EMORYCARDMAY
be removed after data
is loaded. Turn power
OFF before removing
memory card.
s Error code will
be cleared once
data is loaded.
Applies only to fully
communicating system
USING#OMFORT.ET˜
thermostat.
s Air conditioner/heat pump
fails to operate.
s Integrated control
module diagnostic/status
LED display shows the
indicated code.
s#OMFORT.ET˜THERMOSTAT
displays error message.
",!.+ d 1 s Invalid Data
ON.ETWORK
).6!,)$
DATA
d1 s Air conditioner/
heat pump is
wired as part of
a communicating
system and
integrated control
module contains
invalid shared
data or network
data is invalid for
the integrated
control module. s Verify
system type
(communicating
or legacy).
s Populate correct
shared data using
memory card.
s
Wire system as
legacy system.
s Turn power OFF prior
to repair.
s Use memory card for
your specific model.
s Insert memory card
BEFORE turning power
/.-EMORYCARDMAY
be removed after data
is loaded. Turn power
OFF before removing
memory card.
s
Error code will
be cleared once
data is loaded.
Applies only to fully
communicating system
USING#OMFORT.ET˜
thermostat.
s Air conditioner/heat pump
fails to operate.
s Air conditioner/heat pump
operating at reduced
performance.
s Air conditioner/heat pump
operating at low stage
when expected to operate
at high stage.
s Integrated control
module diagnostic/status
LED display shows the
indicated code.
s#OMFORT.ET˜THERMOSTAT
displays error message.
",!.+ d 2 s System
Mis-Match ).6!,)$
SYSTEM
d2 s Air conditioner/
heat pump is
wired as part of
a communicating
system and
outdoor unit
requires airflow
greater than
indoor unit’s
airflow capability.
s Shared data is
incompatible
with the system
or missing
parameters.
s Verify system type
(communicating
or legacy).
s Verify shared
data is correct
for your specific
model; re-
populate data if
required.
s Wire system as
legacy system.
s Turn power OFF prior
to repair.
s Use memory card for
your specific model.
s Insert memory card
BEFORE turning power
/.-EMORYCARDMAY
be removed after data
is loaded. Turn power
OFF before removing
memory card.
s Error code will
be cleared once
data is loaded.
Applies only to fully
communicating system
USING#OMFORT.ET˜
thermostat.
PCBHR105