Carrier WeatherMaker 48TC Series Installation Instructions Manual page 49

Table 13 — Damper Minimum Position Settings and Readings on Checkout Menu
DEMAND CONTROLLED
VENTILATION
(CO SENSOR)
2
NO
YES
Table 14 — Dry Bulb Operation without DCV (CO
DEMAND OUTSIDE AIR
CONTROLLED GOOD TO
VENTILATION (DCV) ECONOMIZE
NONE
*With stage 3 delay (STG3 DLY) in Advanced setup menu can turn on second stage of mechanical cooling Y2-O after the delay if the call for Y1-I and
Y2-I have not been satisfied.
Table 15 — Dry Bulb Operation with DCV (CO
DEMAND OUTSIDE AIR
CONTROLLED GOOD TO
VENTILATION (DCV) ECONOMIZE
Below CO Set
2
Above CO Set
2
*With stage 3 delay (STG3 DLY) in Advanced setup menu can turn on second stage of mechanical cooling Y2-O after the delay if the call for Y1-I and
Y2-I have not been satisfied.
SET POINTS
MIN POS
N/A
MIN POS H
MIN POS L
VENT MIN
VENT MAX
VENT MIN H
VENT MAX H
VENT MIN L
VENT MAX L
Y1-I Y2-I
OFF OFF
NO ON OFF
ON ON
OFF OFF
YES ON OFF
ON ON
Y1-I Y2-I
OFF OFF
No ON OFF
ON ON
OFF OFF
ON OFF
Yes
ON ON
OFF OFF
No ON OFF
ON ON
OFF OFF
Yes ON OFF
ON ON
FAN SPEED
1
1
2
2
1
1
2
2
2
2
Sensor) — 1 Speed Fan
2
FAN
Y1-O Y2-O
SPEED
HIGH 0v/Off 0v/Off
HIGH 24v/On 0v/Off
HIGH 24v/On 24v/On
HIGH 0v/Off 0v/Off
HIGH 0v/Off 0v/Off
HIGH 24v/On 0v/Off*
Sensor) — 1 Speed Fan
2
FAN
Y1-O Y2-O
SPEED
HIGH 0v/Off 0v/Off
HIGH 24v/On 0v/Off
HIGH 24v/On 24v/On
HIGH 0v/Off 0v/Off
HIGH 0v/Off 0v/Off
HIGH 24v/On 0v/Off
HIGH 0v/Off 0v/Off
HIGH 24v/On 0v/Off
HIGH 24v/On 24v/On
HIGH 0v/Off 0v/Off
HIGH 0v/Off 0v/Off
HIGH 24v/On 0v/Off*
49
CHECKOUT
VMAX–HS
N/A
VMAX–HS
VMAX–LS
VMAX–HS
VMAX–HS
VMAX–HS
VMAX–LS
N/A
N/A
OCCUPIED UNOCCUPIED
MIN POS
MIN POS
MIN POS
MIN POS
MIN POS to Full Open Closed to Full-Open
MIN POS to Full Open Closed to Full-Open
OCCUPIED UNOCCUPIED
VENTMIN
VENTMIN
VENTMIN
VENTMIN
VENTMIN to
Closed to Full-Open
Full-Open
VENTMIN to
Closed to Full-Open
Full-Open
VENTMIN to
VENTMAX
VENTMIN to
VENTMAX
VENTMIN to
VENTMAX
VENTMIN to
VENTMAX
VENTMIN to
Closed to Full-Open
Full-Open
VENTMIN to
Closed to Full-Open
Full-Open
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed