INITIAL POWER-UP
NOTE: Refer to Functional Overview (Fig. 14) to become
familiar with key function buttons such as "System On/Off,"
"Fan," "Left-Side" and "Right-Side" buttons, etc. These function
buttons will be used frequently during setup.
SECTION L--POWER UP SEQUENCE
ESTABLISHING
COMMUNICATIONS
WITH EQUIPMENT
PLEASE WAIT
SOFTWARE
VERSION
SEARCHING FOR
BQUIPMENT
I,ll{,tlB|
WORKING
OUTDOOR UNiT
SEARCHING FOR
OUTDOOR EQUIPMENT
WORKING
AO3195
Fig. 15 - Power Up Sequence
This section addresses initial power up (or commissioning) of a
new Infinity Control. The User Interface will communicate and
identify all Infinity components in the system. The following is a
typical example for a comnmnicating Variable-Speed Furnace /
Fan Coil with a 2-stage Air Conditioner / Heat Pump (including
Dual Fuel).
The User Interface display will light up and indicate that it is now
"ESTABLISHING COMMUNICATIONS WITH EQUIPMENT
PLEASE WAIT." The User Interface ,,vill automatically continue
by "SEARCHING FOR EQUIPMENT", followed by
"SEARCHING FOR OUTDOOR EQUIPMENT" (See Fig. 15).
Once the indoor and outdoor equipment has been found, the
Installer will be asked to select Accessories. Packaged Products
will be automatically identified and the Installer will be asked to
select Accessories. Proceed to SECTION 4 -- SELECTING
ACCESSORIES.
NOTE: If the variable-speed indoor equipment (furnace or fan
coil) cannot be found, the User Interface will display "CANNOT
COMMUNICATE WITH INDOOR UNIT.'"' This MUST be
corrected before the initial power up sequence can continue. If
indoor unit is found, but outdoor unit is not found. "OUTDOOR
UNIT NOT IDENTIFIED" will appear. Proceed to the next
section fnr Outdoor Unit Identification.
SECTION 2.--SELECTING OUTDOOR UNIT
OUTDOOR UNIT
NOT IDENTIFIED
SELECT TYPE:
NONE, ACHP
PRESS + ' TO MAKE
SELECTION
CONTINUE>
OUTDOOR UNIT
ENTBR HEAT PUMP
SIZE:
18000 TO 60000 BTU
PRESS + / TO MAKE
SELECTION
< BACK CONTINUE>
OUTDOOR UNIT
HEAT PUMP
ENTER NUMBER OF
_TAGBS 1 OR 2: M
PRESS + / TO MAKE
SELECTION
< BACK CONTINUE>
AO3196
Fig. 16 - Selecting Outdoor Unit
If there is no communicating outdoor unit, the screen, shown in
Fig. 16. ,,vill appear. Press either Time or Temp +/- buttons to
select AC (air conditioner), HP (heat pump), or None (no unit
installed). Press right-side button to continue to next screen.
If either AC or HP has been selected as the outdoor unit type, the
middle screen ,,vill appear (See Fig. 16). Press either Time or
Temp +/- buttons to select appropriate Btu size of outdoor unit,
then press right side button to continue. If a NIM (Network
Interface Module) is applied for non-communicating two-stage
outdoor equipment, select 1 or 2-stage compressor operation ,
and press right-side button to continue.
NOTE: Range of outdoor unit Btu selection is limited by model
number of indoor unit installed. The Infinity Control will not
allow an outdoor unit size that is not supported by the installed
indoor unit.
NOTE: On new system installations, the model and serial
number will be recognized and displayed. On any indoor/outdoor
board replacements, the equipment will be recognized but the
exact model/serial number will not be displayed.
SECTION 3.--SELECTING ELECTRIC HEATER
ELECTRIC HEATER
NOT IDENTIFIED
ENTER SIZE:
NONE 5 10 15KW
PRESS + ,' TO MAKE
SELECTION
CONTINUE>
Fig. 17 - Selecting Electric Heater
A03197
If the equipment is a fan coil, packaged heat pump, or packaged
AC and the electric heater is not self-identifying, "ELECTRIC
HEATER NOT IDENTIFIED" will appear (See Fig. 17). Press
either Time or Temp +/- buttons to select appropriate size of
electric heater installed, then press right-side button to continue.
An asterisks (*) will appear next to electric heater sizes that may
cause excessive airflow.
NOTE: Range of electric heaters available is limited by model
number of the equipment installed. The Infinity Control will not
allow an electric heater size that is not supported by the installed
equipment.
SECTION 4.--SELECTING ACCESSORIES
ACCESSORIES 1
AIR FILTER TYPE:
BAC
MEDIA
MBDIA + EAC
PRESS + ,' TO MAKE
SELECTION
CONTINUE>
AIR FILTER MEDIA TYPE
I
ACCESSORIES | I ACCESSORIES
HUMIDIFIER UM LIGHTS
INSTALLED? _ I INSTALLED?
PRESsSE_EcTTcONMAKE I PR%t;ctT°MAKB
< BACK CONTINUE> < BACK CONTINUE>
HUMIDIFIER INSTALLED? U_Z LIGHTS INSTALLED?
A03198
Fig. 18 - Accessories --UV Lights
Once the indoor and outdoor equipment have been found or
entered, the following screens ,,vill appear allowing the Installer to
select the "AIR FILTER TYPE; HUMIDIFIER INSTALLED;
and UV LIGHTS INSTALLED" (See Fig. 18). Use either Time
or Temp +/- buttons to make appropriate selections in the
highlighted area on the display screen. Press right-side button to
continue (or advance) to the next screen.
AIR FILTER TYPE -- This accessory screen will appear first.
The installer will need to enter the type of filter (MEDIA. EAC.
or both). See Table 1 and make a selection using Time or Temp
+/- button, then press right-side button to continue.
Table 5--Filter Selection
INSTALLED FILTER
1 inch to 4 inch media
High voltage EAC
High voltage EAC + 1 to 4 inch media
MENU
SELECTION
MEDIA
EAC
MEDIA + EAC
ii
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