I have a model RTH2510B, installed 2 days ago and never worked right. I want to program 3 periods of heating: 68 degrees from 6-8am; 1-3pm; and 8-10pm. In between those periods: 60 degrees. Can anyone give me a step-by-step guide?

its a lot hope ur ready for it but here you go. although you listed a LS112 I could not find any thing on it but maybe you meant LP112 so if it is what you need good luck..
Manual abstract: user guide DRAYTON LP112
Detailed instructions for use are in the User's Guide.
[. . . ] Common

Neutral

Spare

Earth

Live

On

MAKE

MODEL

Off

Lifestyle
SINGLE CHANNEL
Timeswitch
for heating OR hot water

TIMESWITCH TERMINAL COMPARISONS

Lifestyle
SINGLE CHANNEL
Timeswitch
for heating OR hot water

DAY-TO-DAY VARIATIONS Cont. . . Over-riding the program

THE LP711 7-DAY ELECTRONIC TIMESWITCH Cont. . . If the engineer hasn't set your timings for you, your programmer will work with a standard program that has been set at the factory. If this doesn't suit you, it's very easy to change it ­ when you've read this introductory section, simply go to the section that contains your programmer model.

THE LP112 24hr ELECTRONIC PROGRAMMER Cont. . . [. . . ] Now plug the Lifestyle unit into the wall-plate and tighten the securing screws. FITTING A NEW WALL-PLATE The ideal location is 1. 4m above floor level, with reasonable lighting, good access, no condensation, no extremes of temperature, and a supporting surface that fully covers the back of the unit. Position with 70mm clearance to the right, 25mm above, and sufficient room to access the securing screws underneath. Fix, with terminals at the top, either direct to a flat wall using wall plugs and No. 6 x 1" (25mm) woodscrews, or on a flush mounting single conduit box type UA1 (BS4662) using M3. 5 x 14 bolts. DO NOT USE A SURFACE MOUNTING BOX.

USING A DRAYTON SIMP-L-FIT, ALTHOUGH NOT NECESSARY, WILL MAKE THIS INSTALLATION EASIER.

If the engineer has set your program and timings ­ you won't need to do anything else. Just keep this guide in a safe place for future reference.

I Press SET?, and you'll see OFF1, the end of your first central heating period. Adjust this in the same way, press SET?, then repeat the procedure for ON2, OFF2, ON3 and OFF3.

Connection Charts
Arrowed numbers relate to the junction box. DAY-TO-DAY VARIATIONS Sometimes you might need to change the way you use your system temporarily ­ perhaps due to an exceptionally cold day. Here's how to do it ­ without affecting the timings in your program.

SWITCHING ON 1 ­ start of first timed period OFF 1 ­ end of first timed period ON 2 ­ start of second timed period* OFF 2 ­ end of second timed period* ON 3 ­ start of third timed period OFF 3 ­ final switch-off of the day

STANDARD PROGRAM MON-FRI 6. 30am 8. 30am 12. 00pm 12. 00pm 4. 30pm 10. 30pm SAT-SUN 7. 00am 9. 00am 12. 00pm 12. 00pm 4. 00pm 11. 00pm

I LP112 ­ a 24hr program, with linked central heating and hot water on for up to 3 heating periods each day, and every day the same. I LP241 ­ a 24hr program, with central heating and hot water working independently for up to 3 heating periods each day, and every day the same. I LP522 ­ a 5/2-day program allowing for different timings at the weekends, with central heating and hot water working independently for up to 3 heating periods each day. I LP722 ­ a 7-day program allowing for different timings on each day of the week, with central heating and hot water working independently for up to 3 heating periods each day.

Set the hot water I When you press SET?after setting OFF3 for the central heating, the display will ask `SET HW PROG?'.

*Thermostat Key
C H S N E L Common Call for Heat Satisfied Neutral Earth Live

Wiring Colour Codes
GR Y BK BL BR RD W OR YG Grey Yellow Black Blue Brown Red White Orange Yellow/Green

SWITCHING ON 1 ­ start of first timed period OFF 1 ­ end of first timed period ON 2 ­ start of second timed period* OFF 2 ­ end of second timed period* ON 3 ­ start of third timed period OFF 3 ­ final switch-off of the day

STANDARD PROGRAM 6. 30am 8. 30am 12. 00pm 12. 00pm 4. 30pm 10. 30pm I Press YES, then set your times in the same way. Remember, in this mode you can have different times to your central heating if you wish. after setting OFF3 for the hot water, the programmer will return to normal operation.

Switching on and off On the front of the timeswitch is an Advance button. It allows you to switch your system on or off, irrespective of the program. Press Advance to switch it on, and it will stay on until the end of the next OFF period. Turn it off, and it will stay off until the beginning of the next ON period.

THE LP522 5/2-DAY ELECTRONIC PROGRAMMER LP522 ­ a 5/2-day program allowing for different timings at the weekends, with central heating and hot water working independently for up to 3 heating periods each day. If the timings haven't been set for you, then your programmer will still be on the factory-set standard program. This means that central heating and hot water will operate together, with the same timings for weekdays and different ones for the weekend. But it's easy to make changes, and have heating and water working independently ­ just follow the instructions. [. . . ] SETTING THE CLOCK

MON TUE WED THU FRI PROG?

The clock in your programmer has been set at the factory, and automatically accounts for British Summer Time. button until you see SET CLOCK?.

Spring-Return 2-Valve System
ROOM THERMOSTAT
RTS 1&2 RTS 4, 5&6 ETS 1 ELN N LN E 4 C L 1 1 H 3 3 2

Set weekday hot water I When you press SET?after setting OFF3 for the central heating, the display will ask `SET HW MON to FRI PROG?'.

I Press YES, and you'll see ON1, the start of your first central heating period. If the ­ and + buttons are held down, the time changes in 10-minute steps.

PROGRAMMER
NL1234

CYLINDER THERMOSTAT
*
SCH 2C1

#

SET TO 'P'

HTS 3

3124

5

#- LINK L-1 FOR 230V OUTPUT

21

64

8

6

Set the hour I Press SET?, and you'll see OFF1, the end of your first central heating period. [. . . ]

try this model instead...

Manual abstract: user guide DRAYTON LP112
Detailed instructions for use are in the User's Guide.
[. . . ] Common

Neutral

Spare

Earth

Live

On

MAKE

MODEL

Off

Lifestyle
SINGLE CHANNEL
Timeswitch
for heating OR hot water

TIMESWITCH TERMINAL COMPARISONS

Lifestyle
SINGLE CHANNEL
Timeswitch
for heating OR hot water

DAY-TO-DAY VARIATIONS Cont. . . Over-riding the program

THE LP711 7-DAY ELECTRONIC TIMESWITCH Cont. . . If the engineer hasn't set your timings for you, your programmer will work with a standard program that has been set at the factory. If this doesn't suit you, it's very easy to change it ­ when you've read this introductory section, simply go to the section that contains your programmer model.

THE LP112 24hr ELECTRONIC PROGRAMMER Cont. . . [. . . ] Now plug the Lifestyle unit into the wall-plate and tighten the securing screws. FITTING A NEW WALL-PLATE The ideal location is 1. 4m above floor level, with reasonable lighting, good access, no condensation, no extremes of temperature, and a supporting surface that fully covers the back of the unit. Position with 70mm clearance to the right, 25mm above, and sufficient room to access the securing screws underneath. Fix, with terminals at the top, either direct to a flat wall using wall plugs and No. 6 x 1" (25mm) woodscrews, or on a flush mounting single conduit box type UA1 (BS4662) using M3. 5 x 14 bolts. DO NOT USE A SURFACE MOUNTING BOX.

USING A DRAYTON SIMP-L-FIT, ALTHOUGH NOT NECESSARY, WILL MAKE THIS INSTALLATION EASIER.

If the engineer has set your program and timings ­ you won't need to do anything else. Just keep this guide in a safe place for future reference.

I Press SET?, and you'll see OFF1, the end of your first central heating period. Adjust this in the same way, press SET?, then repeat the procedure for ON2, OFF2, ON3 and OFF3.

Connection Charts
Arrowed numbers relate to the junction box. DAY-TO-DAY VARIATIONS Sometimes you might need to change the way you use your system temporarily ­ perhaps due to an exceptionally cold day. Here's how to do it ­ without affecting the timings in your program.

SWITCHING ON 1 ­ start of first timed period OFF 1 ­ end of first timed period ON 2 ­ start of second timed period* OFF 2 ­ end of second timed period* ON 3 ­ start of third timed period OFF 3 ­ final switch-off of the day

STANDARD PROGRAM MON-FRI 6. 30am 8. 30am 12. 00pm 12. 00pm 4. 30pm 10. 30pm SAT-SUN 7. 00am 9. 00am 12. 00pm 12. 00pm 4. 00pm 11. 00pm

I LP112 ­ a 24hr program, with linked central heating and hot water on for up to 3 heating periods each day, and every day the same. I LP241 ­ a 24hr program, with central heating and hot water working independently for up to 3 heating periods each day, and every day the same. I LP522 ­ a 5/2-day program allowing for different timings at the weekends, with central heating and hot water working independently for up to 3 heating periods each day. I LP722 ­ a 7-day program allowing for different timings on each day of the week, with central heating and hot water working independently for up to 3 heating periods each day.

Set the hot water I When you press SET?after setting OFF3 for the central heating, the display will ask `SET HW PROG?'.

*Thermostat Key
C H S N E L Common Call for Heat Satisfied Neutral Earth Live

Wiring Colour Codes
GR Y BK BL BR RD W OR YG Grey Yellow Black Blue Brown Red White Orange Yellow/Green

SWITCHING ON 1 ­ start of first timed period OFF 1 ­ end of first timed period ON 2 ­ start of second timed period* OFF 2 ­ end of second timed period* ON 3 ­ start of third timed period OFF 3 ­ final switch-off of the day

STANDARD PROGRAM 6. 30am 8. 30am 12. 00pm 12. 00pm 4. 30pm 10. 30pm I Press YES, then set your times in the same way. Remember, in this mode you can have different times to your central heating if you wish. after setting OFF3 for the hot water, the programmer will return to normal operation.

Switching on and off On the front of the timeswitch is an Advance button. It allows you to switch your system on or off, irrespective of the program. Press Advance to switch it on, and it will stay on until the end of the next OFF period. Turn it off, and it will stay off until the beginning of the next ON period.

THE LP522 5/2-DAY ELECTRONIC PROGRAMMER LP522 ­ a 5/2-day program allowing for different timings at the weekends, with central heating and hot water working independently for up to 3 heating periods each day. If the timings haven't been set for you, then your programmer will still be on the factory-set standard program. This means that central heating and hot water will operate together, with the same timings for weekdays and different ones for the weekend. But it's easy to make changes, and have heating and water working independently ­ just follow the instructions. [. . . ] SETTING THE CLOCK

MON TUE WED THU FRI PROG?

The clock in your programmer has been set at the factory, and automatically accounts for British Summer Time. button until you see SET CLOCK?.

Spring-Return 2-Valve System
ROOM THERMOSTAT
RTS 1&2 RTS 4, 5&6 ETS 1 ELN N LN E 4 C L 1 1 H 3 3 2

Set weekday hot water I When you press SET?after setting OFF3 for the central heating, the display will ask `SET HW MON to FRI PROG?'.

I Press YES, and you'll see ON1, the start of your first central heating period. If the ­ and + buttons are held down, the time changes in 10-minute steps.

PROGRAMMER
NL1234

CYLINDER THERMOSTAT
*
SCH 2C1

#

SET TO 'P'

HTS 3

3124

5

#- LINK L-1 FOR 230V OUTPUT

21

64

8

6

Set the hour I Press SET?, and you'll see OFF1, the end of your first central heating period. [. . . ]

Hi jujaramirez,

Have a nice day.

Here is the formula to compute farenheit to celsius and celsius to fahrenheit:

C is Celsius
F is Farenheit C = 5/9 (F-32
F = 9/5 (C+32
Let's try converting 68 degrees Farenheit to celsius 5/9(68-32)
Step 1: 68 less 32 is 36
Step 2: 5 divided by 9 is 0.5555555555555
Step 3: multiply the repeating decimal by 36
Step 4: your solution is 20
Now, convert 20 degrees Celsius to Farenheit to check your work.
9/5C +32
Step 1: 9 divided by 5 is 1.8
Step 2: 1.8 multiplied by 20 is 36
Step 3: 36 plus 32 = 68

Hope it answers your problem.

Thank you for using fixya.

Adieh

Since it's within 2 degrees of your setting it could be one of two things. Most furnaces run longer (pass your setting) to maintain the setting you made. Which really not a problem. However, your thermostat may need calibrating. To test this theory, place a regular wall thermometer next to your furnace's thermostat and see if the two temps match when the furnace cuts on and then when it cuts off.
If the temps are both the same, the furnace thermostat is fine.

If you're turning it down to 68, because no one will be at home during the day, just set it 2 degrees cooler than 68 degrees. You will then wind up with 68 degrees.

To change the time, press Hour once. Then press and hold Hour to until it reaches the correct one (pay attention to the AM/PM notation). Do the same with the Min and Day buttons. Press Return when done. (The thermostat will leave return to the normal mode after 10 seconds without a button press.)

Now to set the program, set the switch to heat or cool depending on which you want to program first. Press Prog (this will program M-F settings) then press and hold Hour until the time you want Prog 1 to start. Press the Up or Down arrows to get to the temperature you want to reach and stay for this period. Press Prog again and use the Hour/Min/Up/Down keys to set the time and temperature for next period. Repeat for program 3 and 4 for weekdays. Press Prog again to do the same thing for the 4 possible weekend program segments. Any time left at 0:00 results in a program being skipped.

Press Prog to set the Program. These settings will not take effect until the next time change in the program. You can review the settings by pressing Prog and scrolling through the settings.

Change the switch to the other setting and repeat the programming if your system has both AC and heat.

If you want to press the AutoProg button the thermostat will use preset times and temperatures. For Heating that is 5 am 68, 7 am 60, 3 pm 68, 10 pm 62. For cooling it is 5 am 78, 7 am 85, 3 pm 78, 10 pm 82.

For more information, you can get the manual from Hunter: http://www.hunterfan.com/Support/Manuals-and-Parts-Guides/ , just enter the model number in the Search line.

I hope this helps.

Cindy Wells

i just called customer service for the same problem. Push the fan button, which is the MIDDLE BUTTON of the 3 bottom buttons, and the UP ARROW button at the same time, you will see the number 1 on the left of the screen. Press the bottom right button until you see the number 28 on the left, 68 should be on the right. Press the DOWN ARROW until you get to the desired temp, it won't go lower than 50. Then press ok.

make sure you have the right thermostat in it usuall 160 degrees or so

The only thing I can think of other than being just old and worn out is that by design it may not be set to run but so much at a time. Has this always done this since you have had it? It may be needing calibration. One thing you can try is to set it at 2 degrees higher than you want it and then it would shut off at the temp you actually want.

This is the problem you have when you rely on "modern electronics". Suggest you buy a manual 'stat and just turn down the temp at bedtime. Make it cold and use a blanket, that is what we did in the " good 'ole days".