A SERVICE OF

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9
Gas Furnace - Multistage Mechanical Settings
a. Press the MENU button twice.
b. Press and hold the two inner buttons for 3 seconds to view
Installer Settings.
c. Scroll down to System Settings and press the Select button.
d. Scroll to Mechanical Settings(itistherstoption),thenpressthe
Select button.
e. Scroll down to 2nd Stage Heat.
f. Press the + button to change the setting to Y for Yes.
g. If your system also has 2nd stage cooling, scroll down to
2nd Stage Cool and press the + button to change the setting to Y
for Yes.
h. Press the Donebutton4timesandgotostep19.
18A
Electric Furnace Mechanical Settings
a. Press the MENU button twice.
b. Press and hold the two inner buttons for 3 seconds to view
Installer Settings.
c. Scroll down to System Settings and press the Select button.
d. Scroll to Mechanical Settings(itistherstoption),thenpressthe
Select button.
e. Scroll down to Fan Type.
f. Press the + button to change the setting Electric.
• If Single Stage System, press Done4timesandgotostep19.
• If Multistage System, continue with steps “g” through “j”.
g. Scroll down to 2nd Stage Heat.
h. Press the + button to change the setting to Y for Yes.
i. If your system also has 2nd stage cooling, scroll down to
2nd Stage Cool and press the + button to change the setting to Y
for Yes.
j. Press the Donebutton4timesandgotostep19.
18B
18C
Heat Pump Mechanical Settings
a. Press the MENU button twice.
b. Press and hold the two inner buttons for 3 seconds to view
Installer Settings.
c. Scroll down to System Settings and press the Select button.
d. Scroll to Mechanical Settings(itistherstoption),thenpressthe
Select button.
e. Scroll to system Type.
f. Press the + button to change the setting to Heat Pump.
g. Scroll down to Fan Type.
h. Press the + button to change the setting Electric.
i. If Coleman, Rheem, or Rudd brand heat pump, scroll to C/O Type
and change to With Heat.
• If Single Stage System, press Done4timesandgotostep19.
• If Multistage System, continue with steps “j” through “n”.
j. Scroll down to 2nd Stage Heat.
k. Press the + button to change the setting to Y for Yes.
l. Scroll down to 2nd Stage Cool.
m. Press the + button to change the setting to Y for Yes.
n. Press the Donebutton4timesandgotostep19.
Menu
button
MENU MODE FAN RUN
75
76 H
74 C
11:15 PM
Two inner
buttons
Scroll
up
Scroll
down
Set buttonSet button
+ button
Done
Mechanical Settings
Select
Type Heatpump
Fan Type Elec
C/O Type w/Cool
2nd Stage Heat N