Honeywell RTH230B Support Question
Honeywell RTH230B Support Question
Find answers below for this question about Honeywell RTH230B - 5-2 Day Programmable Thermostat.Need a Honeywell RTH230B manual? We have 1 online manual for this item!
Question posted by keexcel on October 30th, 2013
What Does A Flashing Snowflake Indicator On A Honeywell Thermostat Manual
rth230b
Current Answers
Answer #1: Posted by Gugurekas on November 19th, 2013 11:45 AM
Gugurekas
Member since:
July 31st, 2012 Points: 1,797,420
Member since:
July 31st, 2012 Points: 1,797,420
The manual viewable here will explain this:
Related Honeywell RTH230B Manual Pages
Owner's Manual - Page 1
... completely removed). Time display (12 h or 24 h)
• Filter replacement indicator
2. RTH230B
Tilt the thermostat upwards. Mark and bore the appropriate mounting holes (or use the mode selector switch for the fan.
69-1800-03
69-1800-03 03-11 1/4 RTH230B
Programmable Electronic Thermostat
Installation and User Guide
1. Avoid draughty areas (top of the...
Owner's Manual - Page 2
...2.3.5 4-wire Heating and Cooling
Heat relay Cool relay Fan relay
2.3.6 5-wire Heating and Cooling
RTH230B
Heat relay
Fan relay Cool relay
2.4 Setting J2 Jumper
The jumper defines the fan operation when ... flash on the screen until cooling can start again.
69-1800-03 03-11 2/4 After the batteries are installed, mount the
thermostat on the wall. Note: When you are holding the thermostat...
Owner's Manual - Page 3
...The hour flashes. Set the hour using . Press [ Clk ]. RTH230B
69-1800-03 03-11 3/4 To place the thermostat in this mode, press [ Mode ].
To place the thermostat in ... days, then the thermostat will be re-entered. At the end of the bypass period, the thermostat returns to indicate that the desired temperature is dis-
3.5 Thermostat Control Mode
3.5.1 Manual/...
Owner's Manual - Page 4
...2 to 8 for 3 seconds to select all 7 days.
Set the time (in programmable mode.
6.
To use the schedule, place the thermostat in the workmanship or materials, under normal use and ... not apply if it is shown by Honeywell that mode flashes.
Set the desired temperature using the but-
The heating or cooling setpoint
flashes depending on how long an implied warranty ...
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