Honeywell T8131B Owner's Manual - Page 35

bAt Lo

Get Honeywell T8131B PDF manuals and user guides View all Honeywell T8131B manuals
Add to My Manuals
Save this manual to your list of manuals

Page 35 highlights

The furnace or air conditioner on-time is too short or too long. The thermostat's current setting does not match the display temperature. bAt Lo remains on display after fresh batteries are installed. s Contact your heating or air conditioner contractor. If further assistance is needed, call Honeywell Customer Assistance at 1-800-468-1502. s Check that the wiring hole in the wall behind the wallplate was plugged with insulation to prevent drafts that could adversely affect thermostat operation. s Be aware that it is normal for the current setting and display temperature to differ occasionally. s Remove batteries. Wait one hour. Install fresh alkaline batteries. 35 69-0887-1

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
35
69-0887—1
The furnace or air conditioner
■
Contact your heating or air conditioner contractor.
on-time is too short or too long.
If further assistance is needed, call Honeywell
Customer Assistance at 1-800-468-1502.
The thermostat’s current setting
■
Check that the wiring hole in the wall behind the
does not match the display
wallplate was plugged with insulation to prevent
temperature.
drafts that could adversely affect thermostat
operation.
■
Be aware that it is normal for the current setting
and display temperature to differ occasionally.
bAt Lo
remains on display after
■
Remove batteries. Wait one hour. Install fresh
fresh batteries are installed.
alkaline batteries.