Honeywell CHRONOTHERM III T8621D Manuals

Manuals and User Guides for Honeywell CHRONOTHERM III T8621D. We have 1 Honeywell CHRONOTHERM III T8621D manual available for free PDF download: User Manual

Honeywell CHRONOTHERM III T8621D User Manual

Honeywell CHRONOTHERM III T8621D User Manual (32 pages)

Fuel Saver Thermostats

Brand: Honeywell | Category: Thermostat | Size: 0.9 MB

Table of Contents

T8621A,C,D Chronotherm™ III Fuel Saver Thermostats

1
- Table of Contents
  1
- Ordering Information
  2
- Specifications
  2
- Selection/Application
  4
- Compatibility
  7
- Location
  7
- Mounting Remote Temperature Sensor
  8
- Mounting Subbase
  8
- Wiring
  9
- Installation
  10
- Adjusting Cycle Rate
  15
- Fan Operation Option Switch
  15
- Time/Temperature Conversion
  15
- Installing Batteries
  16
- Mounting the Thermostat
  16
- Power Outages
  16
- Setting Day and Time
  16
- Checkout
  17
- Cooling
  17
- Fan
  17
- Heating
  17
- Installer Self-Test
  18
- Enter the Day and Time
  19
- Programming the Thermostat
  19
- Set the Program Times and Temperatures for One Day
  20
- Copy the Program to the Desired Days
  22
- Set the Schedules and Temperatures for the Remaining Days
  23
- Set the System and Fan Switches on the Subbase
  24
- Operating the Thermostat
  25
- Reprogramming the Thermostat
  25
- Temporarily Changing the Program
  25
- Canceling Program Settings
  26
- Holding a Temperature for Extended Absence
  26
- Checking the Current Temperature Setting
  27
- Checking the Program Times and Temperatures
  27
- ADAPTIVE INTELLIGENT RECOVERY™ Operation
  28
- Minimum-Off Timing
  28
- Operation
  28
- Thermal Performance with T8621
  28
- What to Expect During Recovery from Energy Savings in Heating
  28
- Troubleshooting
  29
- Glossary
  30
Table of Contents

31

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