background image

Programming QE1

Setting current time and day

•   Open the keypad cover
•   Make sure that the slide switch is on position 

“SET TIME AND DAY”

 to left.

If the battery is in a fully discharged condition at the moment of installation then the screen 
will be blank. The screen will start to display approximately 2 minutes after plugging into 
mains supply. Now operate the 

“RESET”

 button.

• 

 Press  the 

“RESET”

 button with a dull pointed instrument once

• 

 Press  the 

“DAY”

 button until the actual day is marked

•   Repeatedly press 

“HOUR +/-”

, then 

“M/-” 

buttons until current time is displayed.

•  If you are setting the clock in wintertime (GMT): The clock is now correctly correctly set. 

 

If you are setting the clock in summertime (BST): Press the 

“SUMMER/WINTER”

 button 

once. The arrowhead at the bottom of the display moves to indicate Summertime, and the 
clock is correctly set. 

2

PROGRAMMING YOUR “TOWERCHRON QE1”

SETTING CURRENT TIME AND DAY

Open the keypad cover

Make sure that the slide switch is on position 

“SET TIME AND DAY”

to left.

If the battery is in a fully discharged condition at the moment of installation

then the screen will be blank. The screen will start to display approximately

2 minutes after plugging into mains supply. Now operate the “RESET” button.

Press the 

“RESET”

button with a dull pointed instrument once

Press the “DAY” button until the actual day is marked

Repeatedly press 

“HOUR +/-”

, then “M/-” buttons until 

current time is displayed.

NB

• If you are setting the clock in wintertime (GMT): The clock is now 

correctly set. 

If you are setting the clock in summertime (BST): Press

the 

“SUMMER/WINTER”

button once. The arrowhead at the bottom

of the display moves to indicate Summertime, and the clock is

correctly set. 

11

0662_QE1_QE2.indd   11

29.03.2017   13:44:15

Summary of Contents for GRASSLIN thermio eco QE1

Page 1: ...Zeitschaltuhr Thermostat Z hler Lichtsteuerung thermioTM eco QE1 QE2 EN Operating manual 0662_QE1_QE2 indd 1 29 03 2017 13 44 13...

Page 2: ...rmore the local accident prevention regulations and the general safety regulations apply for the operating area of the device Copyright This manual is copyright protected Handover this manual to third...

Page 3: ...78112 St Georgen GERMANY Declaration of conformity and download instructions The declaration of conformity for the device described in this manual a download of the manual and the technical data can b...

Page 4: ...EN 4 Safety Information 5 Technical Data 6 Installation 7 Application Programming QE1 9 Application Programming QE2 26 Table of Contents 0662_QE1_QE2 indd 4 29 03 2017 13 44 13...

Page 5: ...ock Incorrect assembly and installation of the device can result in life threatening electrical voltages Z Z This product should be installed by a qualified installer according to current installation...

Page 6: ...plus after 70 hours charge Installation double insulated Fitting surface mounted or single gang plaster depth socket outlet Maximum ambient temperature 50 C Type 1 Action type 1B Micro disconnection t...

Page 7: ...ve QE1 QE2 from packing and prepare it for use on fully pumped or for gravity hot water systems For gravity hot water systems no action is required For fully pumped systems the switch located at the r...

Page 8: ...wired Remove backplate by slackening fixing screw and separate the plate from the timeswitch Remove the knock out from the backplate and the timeswitch Screw backplate to wall with counter sunk No 8 W...

Page 9: ...standard program 13 Setting your own time program 14 View modify delete your entered program selections 16 Manual override functions boost advance constant OFF 17 Internal wiring diagram 19 General in...

Page 10: ...n up to the stated rating Domestic heating systems where both heating and hot water services are required to switch ON and OFF at the same time Controlling a combi or combination boiler Application QE...

Page 11: ...the display moves to indicate Summertime and the clock is correctly set 2 PROGRAMMING YOUR TOWERCHRON QE1 SETTING CURRENT TIME AND DAY Open the keypad cover Make sure that the slide switch is on posi...

Page 12: ...switch to position RUN PRESET PROGRAM The inbuilt standard program is now active 3 START THE INBUILT STANDARD PROGRAM Move the slide switch to position RUN PRESET PROGRAM NB The inbuilt standard progr...

Page 13: ...ys one step at a time the ON and OFF times for heating and hot water Standard program is shown in the table ON OFF ON OFF Monday to Friday 6 30 a m 8 30 a m 4 30 p m 10 30 p m Saturday to Sunday 8 00...

Page 14: ...at were selected during ON time programming are still in memory for this OFF time 5 SETTING YOUR OWN TIME PROGRAM It is recommended that you write down the switching times The following day groups are...

Page 15: ...WN PROGRAM The current time is displayed and your own program is now active 6 4 To store OFF time and view the next program space Press SELECT button Repeat steps 1 to 4 to enter further ON and OFF ti...

Page 16: ...will be deleted To return time of day Move the slide switch to RUN OWN PROGRAM 7 VIEW MODIFY DELETE YOUR ENTERED PROGRAM SELECTIONS Move the slide switch to position SET OWN PROGRAM To view modify yo...

Page 17: ...and without having to open the keypad cover you can manually override the program without disrupting the original settings by pressing the SELECT button TMD Timed When the RUN PRESET PROGRAM or RUN Y...

Page 18: ...ing the permanently points to CONST Constant SELECT button again OFF Press the SELECT button The timeswitch stays OFF permanently To switch OFF until the arrow in the display until you move the arrow...

Page 19: ...ug in unit and secure to the base by tightening fixing screw 10 INTERNAL WIRING DIAGRAM QE1 NB Carry out wiring installation using appropriate diagram as shown NB When the TOWERCHRON QE1 timeswitch is...

Page 20: ...sleeved to prevent accidental contact with live parts 11 GENERAL INSTALLATION INSTRUCTIONS QE1 The TOWERCHRON QE1 is double insulated so earth protection is not required However i nal for earth conti...

Page 21: ...2 Switchmaster SRT2 5 1 3 2 Sunvic TLX2259 E 4 3 1 12 WIRING INSTALLATION INSTRUCTIONS QE1 This diagram is correct for mains operated systems The link wire L 3 must be fitted by the installer E N COM...

Page 22: ...135V N L 2 1 Saunier Duval SD 625M See special circuit N L E Supply Roomstat QE1 Terminals Important Note It is important that you always refer to the Boiler Manufacturers Instructions concerning elec...

Page 23: ...18 72 DMCF N L 3 4 Vokera 21 84 DMCF N L 3 4 Vokera 21 84 DC Turbo N L 3 4 Vokera 20 80 RS Turbo N L 3 4 Worcester Heatslave Senior 12 N L 2 4 Worcester Heatslave Senior 20430 N L 2 4 Worcester Heatsl...

Page 24: ...terminals 3 and 4 respectively on QE1 Boiler with Timeswitch and Room Thermostat 15 SAUNIER DUVAL SD625M Always use the special 24V thermostat supplied with this boiler and wire as indicated in boiler...

Page 25: ...ELM Leblanc GVM 420 16 ELM Leblanc GVM 420 25 0662_QE1_QE2 indd 25 29 03 2017 13 44 16...

Page 26: ...d program 30 Setting your own heating hot water program 32 View modify delete your entered program selections 38 Manual override functions boost advance constant OFF 40 General installation instructio...

Page 27: ...Gravity hot water pumped heating systems with or without motorised valves fitted into the domestic hot water primary circuit Important note For fully pumped systems the switch located at the rear of...

Page 28: ...ottom of the display moves to indicate Summertime and the clock is correctly set 20 PROGRAMMING YOUR TOWERCHRON QE2 SETTING CURRENT TIME AND DAY Open the keypad cover Make sure that the slide switch i...

Page 29: ...h to position RUN PRESET PROGRAM The inbuilt standard program is now active 21 START THE INBUILT STANDARD PROGRAM Move the slide switch to position RUN PRESET PROGRAM NB The inbuilt standard program i...

Page 30: ...ion RUN PRESET PROGRAM Repeatedly press the COPY button NB Each press displays one step at a time the ON and OFF times for heating and hot water Standard program is shown in the table HEATING SIDE HOT...

Page 31: ...eturn to time of day Press the CLEAR button The preset programm is activated ON and OFF times for HEATING and HOT WATER ON OFF ON OFF Monday to Friday 6 30 a m 8 30 a m 4 30 p m 10 30 p m Saturday to...

Page 32: ...nation Press HOUR then MINUTES buttons Press DAY button to select day day groups 24 SETTING YOUR OWN HEATING HOT WATER PROGRAM Both Heating and Hot Water will be turned ON and OFF at the same time It...

Page 33: ...The display now jumps to the next free program space so that the OFF time can be input Repeat steps 1 to 2 to enter further ON and OFF times 28 program places are available After completing your own p...

Page 34: ...re Heating ON time and view the next program space Press HEATING button 26 SETTING YOUR OWN HEATING HOT WATER PROGRAM Heating and hot water will be turned ON and OFF at different times 1 Setting your...

Page 35: ...PROGRAM The current time is displayed and your own programis now active 27 3 To set the first Heating OFF time and day combination Press the HOUR then MINUTES buttons the day day groups that were sel...

Page 36: ...e selected during ON time programming are still in memory for this OFF time 28 SETTING YOUR OWN HOT WATER TIMES Move the slide switch to position SET OWN PROGRAM Press the HOT WATER button The first p...

Page 37: ...PROGRAM The current time is displayed and your own programis now active 29 4 To store Hot Water OFF time and day combination Press the HOT WATER button The next free program place is displayed Repeat...

Page 38: ...m selection you can modify the contents with the DAY HOUR and MINUTES button 30 VIEW MODIFY DELETE YOUR ENTERED PROGRAM SELECTIONS Move the slide switch to position SET OWN PROGRAM To view modify your...

Page 39: ...will be deleted To return time of day Press the RUN OWN PROGRAM button 31 To delete your entered program selections To delete Heating times Press the HEATING button repeatedly until the desired ON or...

Page 40: ...mode and without having to open the keypad cover you can manually override the program without disrupting the original settings by pressing the SELECT button TMD Timed When the RUN PRESET PROGRAM or...

Page 41: ...erride either program without disrupting the original settings by pressing the Select button TMD When the RUN PRESET PROGRAM or RUN YOUR OWN PROGRAM mode is active the arrow points to TMD Timed BOOST...

Page 42: ...sleeved to prevent accidental contact with live parts 35 GENERAL INSTALLATIONS INSTRUCTIONS QE2 The TOWERCHRON QE2 is double insulated so earth protection is not required However in nal for earth cont...

Page 43: ...ar of the QE2 must be moved to the right into the fully pumped position 36 INTERNAL WIRING DIAGRAM QE2 NB Carry out wiring installation using appropriate diagram as shown NB Plug in unit and secure to...

Page 44: ...ructions Gravity Hot Water Pumped Heating System with roomstat controlled pump 37 WIRING INSTALLATION INSTRUCTIONS QE2 Gravity Hot Water Pumped Heating System with roomstat controlled pump 0662_QE1_QE...

Page 45: ...re suitable 38 The following wiring diagrams are schematic only for clarity the earth and neutral connections are omitted We sug gest when wiring systems a suitable wiring centre is used the Tower con...

Page 46: ...m using 2 Port Spring Return Fully Pumped System using 3 Port Mid Position Valve 39 Fully Pumped System using 2 Port Spring Return Fully Pumped System using 3 Port Mid Position Valve 0662_QE1_QE2 indd...

Page 47: ...5 4 6 2 2 Switchmaster SRT2 5 1 3 Sunvic TLX2259 E 4 3 1 Conversion Chart for Room Cylinder Thermostats Room Stat Conversion Chart E COM DEM SAT ACL HTS 2 RED BLK YEL Drayton CS1 E 1 2 3 Honeywell L64...

Page 48: ...Gr sslin GmbH Bundesstra e 36 78112 St Georgen Germany 49 0 7724 933 0 49 0 7724 933 240 www graesslin de info graesslin de 80 10 0662 7 0317 V03 0662_QE1_QE2 indd 48 29 03 2017 13 44 19...

Reviews: