Honeywell RTH2520B Support Question
Honeywell RTH2520B Support Question
Find answers below for this question about Honeywell RTH2520B.Need a Honeywell RTH2520B manual? We have 1 online manual for this item!
Question posted by Annakallelis on April 3rd, 2016
Cannot Get The Temperature To Stay Where I Set It.
So Iset it at 23 degrees and it keeps going back to 20.5How do I get it to stay at the temperature I want?
Current Answers
Answer #1: Posted by BusterDoogen on April 3rd, 2016 4:31 PM
BusterDoogen
Member since:
October 30th, 2011 Points: 28,565,427
Member since:
October 30th, 2011 Points: 28,565,427
Go to page 3 to the Manual/Permanent Hold Mode & configuration info to set the temp.
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Related Honeywell RTH2520B Manual Pages
Owner's Manual - Page 1
... (continuous)
• Programmable heating and cooling cycle lengths: 10, 12, 15, 20 or 30 minutes
• Temperature display in a 5-wire installation.
69-1867ES-05
69-1867ES-05 03-11 1/8 Introduction
The RTH2520 programmable thermostat can be used . Warning: If the old thermostat was mounted onto an electrical box, it
using a non-flammable material in...
Owner's Manual - Page 2
... compressor.
It is a safety feature for approximately 5 seconds. Once installed on the baseplate.
Secure the thermostat using the locking screw and install the
faceplate.
Apply power back to indicate that the displayed temperature be set both modes to five minutes before cooling can start.
HG
Leave the jumper in Heating mode...
Owner's Manual - Page 3
...Temperature
The actual temperature is displayed for 3 seconds.
To go to the thermostat in this mode, press [ Mode ].
AUTO
The fan operates only when the heating or cooling system is in this setting...next parameter (menu item), briefly press the back- However, the temperature and program settings are : 2=30 min., 3=20 min., 4=15 min., 5=12 min., 6=10 min.
&#...
Owner's Manual - Page 4
...;C) Display range: 23 to 122°F (-5 to 50°C) Storage temperature: -2 to 122°F (-20 to 50°C) Temperature display resolution: 1&#...thermostat, please go to the next period. Repeat steps 2 to 8 for the displayed
period using the buttons.
Use the Heat/Cool selector to switch to the other dated proof of the Heat/ Cool selector.
Set the desired temperature...
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