Auto Mode - Runs according to the times which have been programmed into REV (See Setpoints) It will follow the heating periods of T and T .

Economy Mode/MAN will stay on T temp for 24 hours x 7 days or until another mode has been selected.

OFF/ Frost protection for Hydronic floor systems. Factory Set 5 C.

Programmed Timed override. Unit will Run at T from the startof 1st time period to the end of the last time period.

Selects between Run Modes - , , , and . Can temporarily increase or decrease Set Point temps for T or T . It will revert back to original Set Point after a change in Run Modes or a Time Period. - This can be used in all 5 modes. 4.0 C

Override button selects between T & T in & modes.

Will control for programmed days away at T Set temp.

Scroll Button. Selects Programming Mode. Click down on roller to get in, and roll to change time, temp. and program settings.

Press ESC to get out of Program Mode and into Run Mode or simply don't touch the scroll button for 20 seconds.

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Set Time and day of programmer T - Set T T Temp.

Set time for ON/OFF in the Auto Mode. 1 time period. e.g. ON 0700 OFF 2300. 2 time periods. e.g. ON 0600 OFF 0800, ON 1700 OFF 2200. 3 time periods. e.g. ON 0600 OFF 0800, ON 1100 OFF 1300, ON 1700 OFF 2200. Temperatures for T are also set in this setting. T Temp will be on when Time Periods are off. Setting can be seen on 24hr clock at bottom of screen.

Holiday Mode - SET No. # of days you will be gone and T temp. while away.

Operating Instructions REV16

Comfort Mode/MAN will stay on T temp for 24 hours x 7 days or until another mode has been selected.

AUTO1)

2)

3)

4)

REV16 Thermostats can be operated in 5 different modes:

5)

AUTO

(At home during the day.)

To Program Mode:

TT

Esc

AUTO

Time/Day of the week (must be done)Click roller down, scroll roller till " " starts to flash.Click roller down, scroll roller to set hours. e.g. 13Click roller down, scroll roller to set minutes. e.g. 15Click roller down, will be flashing, scroll to put correctday. e.g. Monday Tue, etc.Press escape time and day are now set.

Program T ,T and T temperatures.Click roller down, scroll roller till "T" starts to flash.Click roller down, scroll roller till "T : starts to flash.Click roller down, scroll roller to set T temp. e.g. 19 C.Click Roller down and repeat steps to adjust other temp.Factory settings are T 19 C T 16 C and T 5 C.

Program time periods to run in Auto.Click roller down, scroll roller till " " starts to flash.Click roller down, " " start to flash. This is setting time period between Monday - Friday. (scroll Roller to " " select Sat. - Sun.)Click roller down, " " will appear, scroll roller to select number of time periods you wish to have. e.g. 2 " ." Click roller down.The indication for "TIME ON" will flash at the bottom of screen " ".Click roller, scroll to adjust TIME ON. e.g. 0600.Click roller, scroll to adjust TIME OFF. e.g. 0800.Click roller, scroll to adjust T for that time period. e.g. 19 C.

Click roller and time indication will flash at bottom of screen for 2 nd time period to start. Click roller, scroll to adjust ON time, e.g. 1700.Click roller, scroll to adjust OFF time, e.g. 2200Click roller, scroll to adjust T temp. for that time period. e.g. 20 C.Press escape to get out of the program mode.

To set holiday mode.Click roller, scroll roller until " T " starts to flash.Click roller, " " starts to flash. Scroll to adjust to which day you wish to go on holiday. e.g. FridayClick roller, " " will start to flash,Scroll roller to adjust number of days away. e.g. 2Click roller, " T " will now flash, adjust for temp. to be set while away. e.g. 10 .Press escape to return to Run Mode.* Please note: can also be used to turn heating off while on holidays. If you come back from holidays early and there are still days on there, you will have to adjust to zero to put REV back to normal operation. e.g.D .

To Program

PROGRAMMING COMPLETE. YOU SHOULD NOT HAVE TO USE SCROLL BUTTON AGAIN UNLESS YOU NEED TO MAKE FURTHER CHANGES. ALL ADJUSTMENT CAN NOW BE MADE BY TOP BUTTONS.

T

21

1 - 7

5

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Indicates T Temp. ON

Indicates T Temp. ON

Days of the week Low battery Run Modes Indicates heating "ON"

Run Mode selector button

Temperature Increase

Temperature Decrease

Override Button

24 Hour Clock

Scroll Button (Programming only)

Esc

Return to run mode

REV16 Screen Features

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PLEASE NOTE (WIRING INSTRUCTIONS) : Thermostat wires running from your heater/boiler to your REV16 Thermostat must go in either L or L1. Do not put these into the T1 or T2 connections or you will damage the REV16. T1 and T2 are only for Telephone Interface Kit (TEL110-EN).

Programming Modes

Only used with Telephone Interface Kit (TEL110-EN)

For further info. on REV16, please refer to data sheet no. 2257.

REV Thermostat Operating Tips Always look at the bottom of the screen at the 24hr clock to see what time the thermostat is programmed to come on and off. You can then instantly see if your heater should be on either temp or temp. If the heating is not on when the time clock indicates that it should check to see that the time is set correctly. (see programming sheet)

EXAMPLE The above 24 hour time clock is running in and is programmed for 2 time periods. Heating is to come on at 0600 and off at 0800, it will then control to temp. between 0800 and 1700, then heating will come back on at 1700 and off again at 2300.The heating will then only come on during the night if the temperature in the house drops below whatever is set at. What if you come home during the day at 1300 and would like the heating on? Simply hit the override button. will now appear on the screen and the heater will now start. If you decide to leave again simply press the over ride key and it will return to . What if you are leaving your house for the weekend and would like to turn the heating off?

Simply press Program selector button 3 times until appears in the top right-hand corner of the screen. The heating will now only come on if the house drops below 5 deg. (this can also be used to turn heating off in summer) What happens if a visitor complains of being too hot or too cold and would like a temporary adjustment made to the heating set point temperature?

Simply press button to temporally adjust the heating set point up or down. Please Note: make sure that is already displayed on the screen before making adjustments. What happens if the Battery Symbol appears on the screen? This means that you need to change the Batteries in your thermostat. You have approximately 1 month to do this or you will lose your program. To change your batteries simply slide the REV up out of its base. Open the battery compartment and remove the old batteries. Place the new batteries in straight away, (you have 60 seconds to do this other wise you will loose your programmed settings and your REV will return to factory settings.)