Honeywell Thermostat: TH8320R & TH8321R VisionPro Re: Factor Password The TH8320R and TH8321R Redlink VisionPro thermostats require a 4-digit password to access the "Installer Options" menus. FACTORY PASSWORD: The password should be printed on the back of the thermostat and on the...

Honeywell Thermostat: TH8320R & TH8321R VisionPro Re: Finding the Factor Password In the case of a mislabeled thermostat or sub-base, it may be necessary to find the correct Factory Password. The Factory Password is the 4-digit date code found on the last line of the Equipment Status...

Honeywell Thermostat: TH8320R & TH8321R VisionPro Re: Customer-Created Password The customer has the option to create a new password. From the thermostat Home Screen press the Menu tab. Scroll down to highlight Security Settings and press Select. Scroll down to Create Password and...

Honeywell Thermostat: TH8320R & TH8321R VisionPro Re: FINDING THE CUSTOMER-CREATED PASSWORD The customer-created password is automatically generated by the thermostat and there is no option to modify it. If the customer forgets the password or service access is required, perform the...

Honeywell Thermostat: TH8320R & TH8321R VisionPro Re: BACKLIGHT The thermostat backlight can be configured for either "Continuous" or "On-Demand" through the Installer Setup Options. When set for "On-Demand", the thermostat backlight will be activated when the screen is touched. When...

Honeywell Thermostat: TH8320R & TH8321R VisionPro Re: Enter Installer Setup INSTALLER SETUP is where a trained technician or installer can set the different options for the thermostat. * Incorrect setting of any option in the Installer Setup menu will result in improper operation of the...

Honeywell Thermostat: TH8320R & TH8321R VisionPro Re: THERMOSTAT OVER-COOLS With a Honeywell VisionPro or Prestige thermostat, the most common reason for the thermostat to overcool is Dehumidification. When either thermostat is configured to dehumidify, there is a setup option for "OVER...

Honeywell Thermostat: TH8320R & TH8321R VisionPro Re: Temperature Adjustment The TH8320R and TH8321R Redlink VisionPro Thermostats have the ability to adjust the sensed space temperature up or down -3 to +3 deg. The sensed temperature can come from one of the following sources: ...

Honeywell Thermostat: TH8320R & TH8321R VisionPro Re: Connect a C7189R Redlink Wireless Indoor Sensor This sensor monitors temperature and humidity in any indoor location and transmits it wirelessly to the thermostat. You can set the system to monitor temperature at the thermostat, or at...

Honeywell Thermostat: TH8320R & TH8321R VisionPro Re: WIRELESS MANAGER The Redlink VisionPro Thermostat has the ability to connect certain Redlink Wireless Accessories: Outdoor Sensor Indoor Sensor Equipment Interface Module Entry/Exit Remote Portable Remote Control Internet...