Carrier 33CS450-01 Fan Purge Operation, Page, Carrier, Adjust the preoccupancy fan purge timer

Carrier

Fan Purge Operation

When this feature is activated, the fan will turn on during an unoccupied period at a preset amount of time prior to Occupied 1. This preoccupancy fan purge timer may be set from zero to three hours, in 15 minute increments. Zero means this feature is turned off.

MODE	Press the MODE button. While holding
	the MODE, press the PROGRAM
PROGRAM	button to enter Setup screens.
MODE	Press the MODE button repeatedly
	until this setup screen appears.

7

Note: Press the MODE button momentarily to move through the setup screens. Press and hold the MODE button to move back- wards through the setup screens.

Adjust the preoccupancy fan purge timer.

0 - 3 hours. 0:00 = off

		4
0:00	Setup

Press

PROGRAM

Press the PROGRAM button to leave the Setup screens. If no buttons are pressed, the display will leave the setup screens after 30 seconds.

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