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Honeywell TH8320U1008 Support Question

Honeywell TH8320U1008 Support Question

Find answers below for this question about Honeywell TH8320U1008 - Touchscreen Thermostat, 3h.
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Question posted by heap666 on June 23rd, 2015

Im Having Problems Setting Leave/return Time.

when i press those selections all i get is blank lines...what does set the number of periods to 4 mean?should function 160 and 540 be set to 4?

Current Answers

Answer #1: Posted by TechSupport101 on June 24th, 2015 2:12 AM
TechSupport101

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If the manual here only confuses you, kindly then reach out from here for a human explanation.

Related Honeywell TH8320U1008 Manual Pages

Owner's Manual - Page 2

...systems with dehumidification (Pull thermostat from wallplate and turn over to find model number) This thermostat contains a Lithium battery which...thermostat, always press keys with this product please visit http://yourhome.honeywell.com or call Honeywell Customer Care toll-free at 1-800-468-1502 69-1894EFS-01 Read and save these instructions. ® U.S. To prevent damage to press touchscreen...
Owner's Manual - Page 4

...! It has been designed to -use thermostat. You've just purchased the world's most advanced, easy-to give you know when to service or replace filters, batteries and other critical components. • Large touchscreen display with backlight is easy to read-even in the dark. • Select models display and control summer humidity...
Owner's Manual - Page 5

...at 6 am, leave at 8 am, return at any time, and manually adjust the temperature (see pages 12-14). 3 69-1894EFS-01 Then check the settings below and change ...Select fan setting: Preset to Heat See page 8 4. Select system setting: Preset to Auto See page 7 3. VisionPRO® TH8000 Series Your new thermostat is pre-programmed and ready to go. Set clock...See page 6 2. Just set the time...
Owner's Manual - Page 6

... MULTIPLE DAYS 70 FAN AUTO Inside 70 Set To SYSTEM HEAT 6:01 AM Following Schedule Press to adjust temperature settings (see pages 11-14) Press for more options (select models only) SCHED HOLD CLOCK SCREEN MORE Press to override program schedule (see pages 12-14) Press to set clock (see page 6) M29344 Press to lock keypad for 30 seconds...
Owner's Manual - Page 7

Quick reference to status display Current inside temperature Current day of week VisionPRO® TH8000 Series Temperature setting ENGLISH Fan setting System setting Current time WED 70 FAN AUTO Inside SYSTEM HEAT 6:01 AM 70 Set To Following Schedule Recovery Program schedule on (does not display when off) SCHED HOLD CLOCK SCREEN MORE M29345 Adaptive Intelligent...
Owner's Manual - Page 8

ENGLISH Operating Manual Clock setting Press CLOCK 6:01 AM SCHED HOLD CLOCK SCREEN MORE M29346 Adjust time, then press DONE 6:02 AM DONE CANCEL M29347 To set the current time display, press CLOCK, then press s or t to advance the time more quickly. Press and hold s or t to adjust the time. Note: The real-time clock should never require adjustment since it automatically updates...
Owner's Manual - Page 9

... select On or Circ, the setting you select will run time with the heating or cooling system. You can press FAN to override the fan settings you've programmed for different time periods (see page 27 for more information). 7 69-1894EFS-01 ENGLISH Fan setting VisionPRO® TH8000 Series WED 70 FAN Inside AUTO SYSTEM HEAT 6:01 AM 70 Set...
Owner's Manual - Page 11

... an energy-saving level). 9 69-1894EFS-01 You can program four time periods each day, with different settings for weekdays and weekends. WAKE 6:00 am 70 ° LEAVE 8:00 am 62 ° RETURN 6:00 pm 70 ° SLEEP 10:00 pm 62 ° Set to program your system for maximum energy savings. ENGLISH VisionPRO® TH8000...
Owner's Manual - Page 12

ENGLISH Operating Manual EnergyStar® settings for maximum cost savings This thermostat is pre-set to adjust times and temperatures of each time period.) Wake (6:00 am) Leave (8:00 am) Return (6:00 pm) Sleep (10:00 pm) Heat (Mon-Fri) 70 ° 62 ° 70 ° 62 ° Cool (Mon-Fri) 78 ° 85 ° 78 &#...
Owner's Manual - Page 13

... MON TUE WED THU FRI SAT SUN OK TO PICK MULTIPLE DAYS FAN AUTO 70 HEAT CANCEL PERIOD 6:00 AM 78 COOL DONE WAKE LEAVE RETURN SLEEP CANCEL Set time for selected day(s). 4. Press s or t to start M29352 1. Press DONE to save & exit (or press CANCEL to select day(s). 3. Press s or t to set Wake time for program period to set time and temperatures for any unwanted...
Owner's Manual - Page 14

... you 've programmed for the current time period. The new temperature will resume and set the temperature to the level you set. Press CANCEL (or SCHED) to immediately adjust the temperature. The program schedule will temporarily override the temperature setting for the current time period. To cancel the temporary setting at any time, press CANCEL (or SCHED). This will resume. ENGLISH...
Owner's Manual - Page 16

...return earlier than expected, press CANCEL (or SCHED) to resume 3. Press HOLD twice SYSTEM HEAT Hold Temperature Until 14 DAYS SCHED HOLD CLOCK SCREEN MORE CANCEL M29356 4. Press s or t to set the temperature you want, then press s or t to set will resume at the time you select. Whatever temperature you set the time of time. Press to set . After this number of days you set...
Owner's Manual - Page 17

... is 70° by the time you wake at the time you set to reach programmed temperature settings, so the temperature is displayed on the indoor temperature. Adaptive Intelligent Recovery: This feature allows the thermostat to "learn" how long the furnace and air conditioner take to Auto, the thermostat automatically selects heating or cooling depending on screen...
Owner's Manual - Page 19

The screen will remain locked for cleaning. After 30 seconds, press DONE to resume normal operation, or press SCREEN again if you require more time for 30 seconds so you can clean the screen without changing any liquid directly on the thermostat. Use water or household glass cleaner. ENGLISH M29359 17 69-1894EFS-01 Avoid...
Owner's Manual - Page 25

...format (°F/°C) Function 0320 Press s/t to set the temperature display format: Options: 0 Fahrenheit 1 Celsius Daylight savings time on or off: Options: 0 Program schedule is off Function 0330 The thermostat is pre-programmed to automatically adjust to daylight savings time. Press s/t to select an option: Options: 0 Off: No adjustment for daylight savings time 1 On: Auto-change...
Owner's Manual - Page 26

... remind you to change the humidifier pad. Press s/t to set the desired reminder interval: Options: 0 Off (no reminder to change humidifier pad) 1 Reminder after 3 months 2 Reminder after 6 months 3 Reminder after 365-day run time (about 3 years) Note: Press RESET to cancel the alert Humidifier pad change reminder Function 0510 This feature displays an alert to...
Owner's Manual - Page 27

... after 1 year to cancel the alert Program schedule periods Function 0540 Press s/t to set the number of program periods: Options: 2 Two program periods (Wake, Sleep) 4 Four program periods (Wake, Leave, Return, Sleep) Clock format Function 0640 Press s/t to set the desired interval: 0 Off (no reminder to choose a screen lock setting (see page 16): Options: 0 Screen is unlocked (fully...
Owner's Manual - Page 28

Most problems can be corrected quickly and easily. Display is blank • Check circuit breaker and reset if necessary. • Make sure power switch ... 20). • If thermostat is AC powered, a dim display is not locked (see page 20). No response to key presses (or temperature will not change) • Check to make sure fresh AAA alkaline batteries are set to acceptable ranges: •...
Owner's Manual - Page 29

... 69-1894EFS-01 Wait 5 minutes for "On" during this period (see page 15). Display shows Fan Auto and On or Auto and Circ at heating & cooling system is on . ENGLISH In case of difficulty VisionPRO® TH8000 Series Heating or • Press SYSTEM to set system to Cool. Make sure the temperature is...
Owner's Manual - Page 31

...1985 Douglas Dr, Golden Valley, MN 55422 or call Honeywell Customer Care at any time during the warranty period the product is shown by Honeywell that the defect or malfunction was in the ...(5) years from state to state. If at 1-800-468-1502. If the product is defective, (i) return it ; THIS WARRANTY IS THE ONLY EXPRESS WARRANTY HONEYWELL MAKES ON THIS PRODUCT. In Canada, write Retail...

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