18-CE12D1-1D-EN
103
Example
1
st
Stage Tap #
I
dL
STATUS MENU
Err
ACTIVE ERRORS
Ht1
tp2
Example
1
st
stage Gas Heat
Example
Tap 2
E3.4
Example
2
nd
Stage Pressure Switch
Error
E3.1
Example
1st Stage Pressure Switch
Error
L6F
LAST 6 FAULTS
E3.4
E3.1
E04
Example
2
nd
Stage Pressure Switch
Error
Example
1st Stage Pressure Switch
Error
Example
Open Limit Switch Error
CR1
Control Release #
CR
Example
So!ware Version #
COd
Cooing Off Delay
000
090
180
Example
seconds
ODU
Outdoor Stages
1-1
2-1
HOD
Heat Off Delay
100
060
Example
seconds
ISD
Inter-Stage Delay
600
000
Example
seconds
300
900
COF
Con$nuous Fan Tap
CF.1
Example
Tap #
COP
Compressor Opera$on
Speed Tap
Example
Tap #
S9X2
Control System Single Stage OD
140
CLEARING THE LAST6 FAULTS:
To clear the stored faults, scroll to the last 6 faults menu,
enter the menu by scrolling to the right and hold the
“Op$on” key for at least 5 seconds. Release and a set of 3
dashes will be seen 3 $mes. This confirms the faults have
been cleared
SETTING UP YOUR SYSTEM:
To change any factory default value, first remove any
“call” from the furnace and allow all fan off delays to
finish. (
IDL
should be seen on the display)
Scroll to the selected Menu item by momentarily
depressing the “MENU” key and then depress the
“OPTION” key to the desired se&ng. Then momentarily
depress the “MENU” key again to save the change.
180
C1.7
C1.8
C1.9
HtP
Hea$ng Speed Tap
H1.2
H1.1
001
H1.3
H2.6
H1.4
Example
Single Stage
Example
2 stage 1 compressor
run
Run Test Mode
H2_7
H2.8
H2.5
Default Airflow Taps
1
st
Stage Gas Heat = Tap 2
2
nd
Stage Gas Heat = Tap 5
ODU Menu 2-1
1 Stage Cooling / HP = Tap 3
2 Stage Cooling / HP = Tap 7
ORN
LED Orienta$on
Not Applicable
UP
dn
C1.1
C1.2
C1.3
C1.4
C1.5
C1.6
Airflow can be adjusted while the unit is running.
SELECTING COOLING/HP FAN SPEEDS for 1-1 ODU:
Scroll to the
COP
menu and momentarily push the OPTION key. Tap 7 is the
default se&ng for all models. When selec$on is made, momentarily push the
MENU key to save.
Con$nuous Fan
Do Not Adjust Above Tap 1
Designated 1
st
Stage Gas Hea$ng Airflow Taps
Upflow
S9X2B040U3PSBA (1-7)
S9X2B060U4PSBA (1-3)
S9X2B080U4PSBA (1-4)
S9X2C080U5PSBA (1-6)
S9X2C100U5PSBA (1-4)
S9X2D120U5PSBA (1-3)
Downflow
S9X2B040D3PSBA (1-7)
S9X2B060D3PSBA (1-5)
S9X2B080D4PSBA (1-4)
S9X2C100D5PSBA (1-4)
S9X2D120D5PSBA (1-3)
SELECTING GAS HEAT FAN SPEEDS:
Airflow can be adjusted while the unit is running.
1st Stage Airflow: Scroll to the
HTP
menu and momentarily push the OPTION key. Tap #2 is the
default 1st stage se&ng for all models. When selec$on is made, momentarily push the MENU key
to save. (change will not be applied un$l 2nd stage airflow tap is saved)
See designated 1st stage hea$ng taps available for each model
2nd Stage Airflow: A!er 1st stage airflow is selected, the default 2nd stage airflow tap will appear,
H2_5
. If this tap is desired, momentarily push the MENU key to save.
If the temperature rise is too high, increase airflow. If the temperature rise too low, decrease
airflow.
NOTE:
Tap 9 is not available for gas hea$ng.
Important:
If a change is made to either 1st or 2nd stage airflow, both must be saved by pushing
the MENU key. Neither selec$on will be saved if this is not done
st
nd