Carrier Comfort Serie Manuel D'installation page 5

Installation
Warning
ELECTRICAL OPERATION HAZARD
Failure to follow this caution may result in equipment
damage or improper operation.
Improper wiring or installation may damage the
thermostat.
Check to make sure wiring is correct before proceeding
with installation or turning on unit.
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11. Close thermostat assembly making sure pins on back
of circuit board align with sockets in connector.
When power is applied, all display icons are lit for 2 seconds
to test the display.
Following this, the equipment type for which the thermostat
is configured is displayed for an additional 2 seconds.
9. Push any excess wire into wall and against mounting
base. Seal hole in wall to prevent air leaks. Leaks can
affect operation.
10. Snap case back together. Attach thermostat to back
plate by inserting tab on bottom edge and hinging
up until top snap secures. See Fig. 4.
12. Turn ON power to unit.
It will be one of HP, AC or HO. This configuration is Installer/
Factory configurable. Also Main Board can update the latest
Status information for this configuration to NUI.
Attach NUI
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