VisionPRO 8000 Spec Sheet 2017

VISIONPRO
®
8000 WITH REDLINK™
68-0312—05 84
1. Select the Dehumidification Equipment in ISU 900.
See Fig. 188.
Fig. 188.
2. If optional remote wireless indoor sensors are
installed, you can choose which sensor you want to
use for dehumidification control. For example, you
can use one sensor for humidification control, and
another for dehumidification. See “Wireless Indoor
Sensor” beginning on page 116 for more informa-
tion.
Fig. 189.
3. If you are sensing humidity from two separate loca-
tions (one for humidification and another for dehu-
midification), you can select which humidity reading
to display on the home screen. See “Wireless Indoor
Sensor” beginning on page 116 for more informa-
tion.
Fig. 190.
4. Select the terminals wired to the A/C with Low Speed
Fan. See Fig. 191.
Fig. 191.
5. Select whether the U1, U2, or U3 terminals are Nor-
mally Open or Normally Closed. See Fig. 192.
• Normally Open – contacts are normally open and
will close during a call for dehumidification
• Normally Closed – contacts are normally closed
and will open during a call for dehumidification.
Fig. 192.
6. Set the Overcooling Limit. See Fig. 193. Options:
• 0 °F to 3 °F (A/C with Low Speed Fan)
• 1 °F to 3 °F (A/C with High Speed Fan)
Fig. 193.
NOTE: ISU 1014 gives the option to lockout ventila-
tion on calls for dehumidification. This helps
maintain the desired humidity level.