Installer Menu - Emerson 80 Serie Instructions D'installation Et D'utilisation

Battery Location
Premium AA alkaline batteries
are required when C-wire is
not available. When C-wire is
available, the batteries provide
a back-up source of power (this
will maintain the clock in the
event of a power outage).
1.) W2/E Jumper Wire
This thermostat electrically connect the W2 and E terminals so that you do not need to do
this with a jumper wire. If your system has separate W2 and E wires, clip the W2/E jumper
located on the back of the thermostat. This will isolate both terminals so they can be used
independently.
2.) O/B Terminal Switch
The O/B switch on this thermostat is factory set to the O position. This will accommodate
the majority of heat pump applications, which require the changeover relay to be
energized in Cool. If the heat pump being installed requires a B terminal to energize the
changeover relay in Heat, the O/B switch must be moved to the B position.

INSTALLER MENU

To prevent changes that may affect system performance, this thermostat has an INSTALLER'S
MENU and a USER MENU. The INSTALLER'S MENU provides access to every option, while the
USER MENU provides access to items that will not affect system performance. To access the
INSTALLER'S MENU press the Menu button for 8 seconds. The display will show item 30 in the
table below. Use Next and Back to navigate through menu items. Press
menu setting.
Installer's Menu #
Description
(Hold Menu 8 Seconds)
30 Heat Cycle Rate (how often
the heat will turn on)
32 Aux Cycle Rate (how often the
auxiliary heat will turn on)
35 Cool Cycle Rate (how often
the cooling will turn on)
Compressor Lockout
50
(protects the compressor
from short cycling)
60 Duel Fuel Logic (turn On when using
gas as the auxiliary heat source)
65 Maximum Heat Limit
(maximum set point for heat mode)
66 Minimum Cool Limit
(minimum set point for cool mode)
74 Schedule Type (set as either 7-Day,
5-1-1 Day or Non-Programmable)
Early Start (starts heating or
76 cooling early so your programmed
temperature is reached by the
programmed time)
(Installer Menu continued on next page)
3
1
2
or to change a
Settings
Default Setting
(flashing icons)
(Press or )
SLO – slow
MEd MEd – medium
FAS – fast
SLO – slow
MEd MEd – medium
FAS – fast
SLO – slow
MEd MEd – medium
FAS – fast
On – 5 minute delay
OFF
OFF – no delay
On- gas auxiliary heat
OFF
OFF- electric auxiliary heat
99 47 to 99
45 45 to 97
7 – 7 Day
5 5 – 5-1-1 Day
0 – Non Programmable
On – start early
OFF OFF – start at program
period time
INSTALLER MENU (C0ntinued)
Installer's Menu #
Description
(Hold Menu 8 Seconds)
79
Fahrenheit or Celsius
Temperature Display Adjustment
81
(adjust the displayed "Room
Temperature")
Continuous Display Light (keep
83
the backlight always on – "C" wire
required)
86 Change Air Filter (set up a monthly
reminder)
99 Keypad Lock (prevent unwanted
changes to the thermostat)
TEST EQUIPMENT
Turn on power to the system.
Fan Operation
If your system does not have a G terminal connection, skip to Heating System.
1.) Move fan switch to On position. The blower should begin to operate.
2.) Move fan switch to Auto position. The blower should stop immediately.
Heating System
1.) Move System Switch to Heat position. If the auxiliary heating system has a standing
pilot, be sure to light it.
2.) Press to adjust thermostat setting to 1° above room temperature. The heat pump
system should begin to operate and the thermostat will indicate Heat On.
3.) Press to adjust thermostat setting to 3° above room temperature. The auxiliary heat
should begin to operate and the thermostat will indicate Heat On Auxiliary.
4.) Press to adjust thermostat setting 1° below room temperature. The heating system
should stop operating and the thermostat should indicate Heat.
Auxiliary System
1.) Move System Switch to Aux position. If the auxiliary heating system has a standing pilot,
be sure to light it.
2.) Press to adjust thermostat setting to 1° above room temperature. The auxiliary heating
system should begin to operate and the thermostat will indicate Heat On Auxiliary.
3.) Press to adjust thermostat setting 1° below room temperature. The auxiliary heating
system should stop operating and the thermostat should indicate Heat Auxiliary.
Cooling System
1.) Move System Switch to Cool position.
2.) Press to adjust thermostat setting 1° below room temperature. The blower should
come on immediately on high speed, followed by cold air circulation. The thermostat will
indicate Cool On. There can be up to a 5 minute delay. (see INSTALLER MENU, item 50)
3.) Press to adjust thermostat setting to 1° above room temperature. The cooling system
should stop operating and the thermostat will indicate Cool.
Note: If Starting Soon is shown on the display, the compressor lockout feature is operating.
There will be up to a 5 minute delay before the compressor turns on.(see INSTALLER MENU,
item 50)
!
To prevent compressor and/or property damage, if the outdoor temperature is below 50°F,
DO NOT operate the cooling system.
Do not allow the compressor to run unless the compressor oil heaters have been operational
for 6 hours and the system has not been operational for at least 5 minutes.
Settings
Default Setting
(flashing icons)
(Press or
°F – Fahrenheit
°F
°C – Celsius
0 -5 to +5
On – always on
OFF
OFF – momentarily
1 to 12 – reminder time
OFF (months)
OFF – no filter reminder
On – disable buttons
OFF
OFF – all buttons are active
CAUTION
)
4