Tfc-group Grasslin QEG-2S User Manual
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EN
1)
Function not available for all products.
Override
HEATINGHOT WATER
Extra Hour
Mode
DAY/
CH RUN
TIME
OFF
am
Thu
AUTO
ONCE
CONT
EXT HOUR
+1
+2
+3
07 / 02 / 2013
ON1
OFF
AUTO
ONCE
CONT
EXT HOUR
+1
+2
+3
ON1
DHW
Override
Extra Hour
Mode
OK
Holidays
Select
1)
1)
Override
HEATINGHOT WATER
Extra Hour
Mode
DAY/
CH RUN
TIME
OFF
am
Thu
AUTO
ONCE
CONT
EXT HOUR
+1
+2
+3
07 / 02 / 2013
ON1
OFF
AUTO
ONCE
CONT
EXT HOUR
+1
+2
+3
ON1
DHW
Override
Extra Hour
Mode
OK
Holidays
Select
Operating Manual
QEG-2
QEG-2S
Installation und Montage
Operation and confi guration
Safety Instructions
• To avoid injuries, the device must be installed by a skilled
electrician only!
• Before changing the battery, the device must be disconnected
from the power supply!
• Please observe the national regulations and safety instructions.
• Interferences and changes to the device will invalidate the
warranty and guarantee rights.
• Maximum diameter of the conductors lines for the
terminals: 2 x 2,5 mm
2
Read and observe these instructions to guarantee a perfect function
of the device and a safe operation.
Information about the device
What is a programmer?
...an Explanation for Householders (as recommended by the Energy
Savings Trust)
Programmers allow you to set ‘ON’ and ‘OFF’ time periods. Some
models switch the central heating and domestic hot water on and
off at the same time, while others allow the domestic hot water and
heating to come on and go off at different times.
Set the ‘ON’ and ‘OFF’ time periods to suit your own lifestyle. On
some programmers you must also set whether you want the heating
and hot water to run continuously, run under the chosen ‘ON’ and
‘OFF’ heating periods, or be permanently off.
Danger! Risk of electric shock!
Installation must be carried out by a
professional electrician!
WARNING
Installation and mounting
Danger! Risk of electric shock!
Installation must be carried out by a
professional electrician!
WARNING
N
L
1
2
3
4
N
CH
OFF
CH
ON
HW
ON
HW
OFF
230 V / 50-60 Hz
timeswitch /
programmer
wallplate
L
Commissioning
When rst using the timer, you have to set programming type,
date and time.
PROG TYPE
DAY
MONTH
YEAR
HOUR
MINUTE
DONE
1. Connect the programmer to power.
Product name and version number are displayed brie y.
The preset PROGRAMMING TYPE and OK are ashing.
Depending on the product you can choose between three different
settings: Daily, Weekly
1)
or Week-Weekend
1)
.
Daily All days (Monday - Sunday) are programmed
with the same ON/OFF time schedule
Weekly
1)
You can program each day (Monday, Tuesday,
...) with a different ON/OFF time schedule
Week-Weekend
1)
You can program Monday - Friday with a ON/
OFF time schedule and Saturday - Sunday with
a different one.
2. Choose your desired programming type (DAILY, WEEKLY
1)
,
WEEK-WEEKEND
1)
), or , and con rm with .
Preset value DATE is ashing.
3. Enter day,
or , and con rm with .
Preset value MONTH is ashing.
4. Enter month,
or , and con rm with .
Preset value YEAR is ashing.
5. Enter year,
or , and con rm with .
Preset TIME is ashing.
6. Enter hour,
or , and con rm with .
Preset value MINUTE is ashing.
7. Enter minute,
or , and con rm with .
The date and time are saved.
The programmer goes to RUN mode.
Domestic hot water systems
1)
– “fully pumped system” or “gravity-fed system
The time on the programmer must be correct. Some types have to be
adjusted in spring and autumn at the changes between Greenwich
Mean Time and British Summer Time.
You may be able to temporarily adjust the heating programme, for
example, ‘Override’, ‘Advance’, or ‘Boost’. These are explained in the
manufacturer’s instructions.
The heating will not work if the room thermostat has switched the
heating off. And, if you have a hot-water cylinder, the water heating
will not work if the cylinder thermostat detects that the hot water has
reached the correct temperature.
Description of the device
Your two channel programmer provides timing control for your central
heating and domestic hot water, letting you set ON and OFF periods to
suit your own lifestyle.
• Backlit LCD Display
• Real Time Clock
• Up to 3 ON/OFF per day
• Automatic summertime / wintertime changeover
• Daily, weekly
1)
and week-weekend
1)
programming possibility
• Different running modes: OFF, AUTO, ONCE, CONTINUOUS and
HOLIDAYS
1)
• Manual override function
• Manual extra hour function
• 3 different pre-programmed pro les, customizable by user
• Boiler service interval indication & actions
1)
Designated use
• The programmer is used to control central heating zone systems or
combi boilers and domestic hot water systems (“fully pumped” or
“gravity-fed”).
• Suitable for use in dry rooms only!
• Do not install in the vicinity of devices which generate inductive
discharges (motors, transformers, etc.)
Technical data
Dimensions H x W x D (mm) 95 x 148 x 36
Weight g (approx.) 285
Power supply 230 V AC / 50-60 Hz
Power consumption < 3 W
Power reserve > 2h
Switching capacity 3 A 250 V ~ resistive, cos φ = 1
3 A 250 V ~ inductive, cos φ = 0.6
Time display 24 h or 12 h AM/PM format
Time setting resolution
– Time of day
– Programmes / min. switching
1 min.
1 min.
Programmes Selectable (daily , weekly, or
week-weekend)
Number of switchings per day 3 ON/OFF pairs
(2 ON/OFF pairs selectable)
Operating temperature range 0°C ... + 45°C
Ambient temperature -20°C ... + 55°C
Humidity range 10 to 90% RH, non condensing
Accuracy Type ± 1 sec./day at +20°C
Terminal capacity 2 x 2,5 mm
2
Protection type IP 30
European standards EN60730-2-7
Compliant with building regulations
(Part L UK) (Part J Scotland)
Running a built-in programme (default programmes)
With the date and time correct, your timer will now be operating to the
built-in programmes. These have been designed to provide heating at
typical times throughout the day.
The built-in programmes give you a starting point that you can
personalise to your own requirements, please see the section “Review/
Edit central heating program” or “Review/Edit domestic hot water
program”.
Built-in programme STD (DEFAULT)
Daily ON1: 06:30 am ON2: 12:00 pm* ON3: 04:30 pm
OFF1: 08:30 am OFF2: 12:00 pm* OFF3: 10:30 pm
Weekly
1)
ON1: 06:30 am ON2: 12:00 pm ON3: 04:30 pm
OFF1: 08:30 am OFF2: 01:00 pm OFF3: 10:30 pm
Week- ON1: 06:30 am ON2: 12:00 pm ON3: 04:30 pm Mo - Fr
Weekend
1)
OFF1: 08:30 am OFF2: 01:00 pm OFF3: 10:30 pm
ON1: 06:30 am ON2: 12:00 pm ON3: 04:00 pm Sa - Su
OFF1: 09:30 am OFF2: 01:00 pm OFF3: 10:30 pm
Built-in programme HOME
Daily ON1: 06:30 am ON2: 12:00 pm* ON3: 04:00 pm
OFF1: 09:30 am OFF2: 12:00 pm* OFF3: 11:00 pm
Weekly
1)
ON1: 06:30 am ON2: 12:00 pm ON3: 04:00 pm
OFF1: 09:30 am OFF2: 01:00 pm OFF3: 11:00 pm
Week- ON1: 06:30 am ON2: 12:00 pm ON3: 04:30 pm Mo - Fr
Weekend
1)
OFF1: 09:30 am OFF2: 01:00 pm OFF3: 11:00 pm
ON1: 06:30 am ON2: 12:00 pm ON3: 04:00 pm Sa - Su
OFF1: 09:30 am OFF2: 01:00 pm OFF3: 11:00 pm
Built-in programme ECO
Daily ON1: 06:30 am ON2: 12:00 pm* ON3: 05:30 pm
OFF1: 07:30 am OFF2: 12:00 pm* OFF3: 10:00 pm
Weekly
1)
ON1: 08:30 am ON2: 12:00 pm ON3: 05:30 pm
OFF1: 09:30 am OFF2: 01:00 pm OFF3: 10:00 pm
Week- ON1: 06:30 am ON2: 12:00 pm ON3: 05:30 pm Mo - Fr
Weekend
1)
OFF1: 07:30 am OFF2: 12:00 pm OFF3: 10:00 pm
ON1: 08:30 am ON2: 12:00 pm ON3: 05:30 pm Sa - Su
OFF1: 09:30 am OFF2: 01:00 pm OFF3: 10:30 pm
* On/off prgrammes with the same time cancel out - no switching will occur.
The built-in programmes can be selected in the INSTALLERS MENU.
To access to installers menu, the device must be working in RUN mode.
INST MENU
DIGI CLOCK
BACKLIGHT
S W CHANGE
PROG TYPE
10 sec.
1. Make sure the device is working in RUN mode.
2. Press and hold
buttons at the same time for 10 seconds.
INST MENU opens and OK is ashing.
3. Con rm with
.
Installers menu is activated.
4. Press 3 x
until PROG TYPE is displayed.
5. Press
to edit settings.
Preset value is ashing.
6. Press
or to scroll through the menu. Choose your desired
setting (DAILY, WEEKLY
1)
, 5-2 DAYS
1)
) and con rm with .
The chosen setting is saved.
The next menu item NR PERIODS is displayed.
NR PERIODS
DEFAULT PROG
PUMP GRAVITY
7. Press
to go to DEFAULT PROG.
8. Press
to edit settings.
Preset value is ashing.
9. Press
or to scroll through the menu. Choose your desired
setting (STD, HOME or ECO) and con rm with
.
The chosen setting is saved
The next menu item PUMP GRAVITY is displayed.
10. To save your settings, continue scrolling through the menu options
with
key, until you once again see INST MENU / – OK +, and
nally leave the installers menu with
key.
With QEG-2S, continue scrolling through the menu options with
key, until you see CHANGE PIN / – OK +, and nally leave the
installers menu with
key.
Fully pumped
Domestic Hot Water
system
(PUMPED)
The term for any boiler that uses a pump to
move all the heat from the boiler to every
part of the system is “fully pumped”. As a
rule one pump is used to circulate the water
through valves which divert the ow to the
relevant part of the system (Central heating or
Domestic Hot water). In this type of systems,
both channels of the programmer can work
independently.
Gravity-fed
Domestic Hot Water
system
(GRAVITY)
In gravity fed hot water systems, whenever
the boiler comes on to service heating, there
will inevitably be some circulation through
the hot water storage tank, which will then
heat up. Then there is no possibility to have
independent programs for heating and hot
water.
You can choose the desired system in the INSTALLERS MENU.
To access to installers menu, the device must be working in RUN
mode.
INST MENU
DIGI CLOCK
BACKLIGHT
S W CHANGE
PROG TYPE
NR PERIODS
DEFAULT PROG
PUMP GRAVITY
RESET
10 sec.
1. Make sure the device is working in RUN mode.
2. Press and hold
buttons at the same time for 10 seconds.
INST MENU opens and OK is ashing.
3. Con rm with
.
Installers menu is activated.
4. Press 6 x
until PUMP GRAVITY is displayed.
5. Press
to edit settings.
Preset value is ashing.
6. Press
or to scroll through the menu. Choose your desired
setting (PUMPED OR GRAVITY) and con rm with
.
The chosen setting is saved.
The next menu item RESET is displayed.
7. To save your settings, continue scrolling through the menu
options with
key, until you once again see INST MENU / –
OK +, and nally leave the installers menu with
key.
With QEG-2S, continue scrolling through the menu options with
key, until you see CHANGE PIN / – OK +, and nally leave
the installers menu with
key.
Change AM/PM time display to 24 hour clock
Your programmer can operate on the 12 hour AM/PM or 24 hour clock
formats.
If you wish to change the clock format, follow the instructions below:
10 sec.
INST MENU
DIGI CLOCK
12 24 HRS
Set date and time
If you wish to change the date or time, follow the instructions below:
DAY
MONTH
YEAR
HOUR
MINUTE
DONE
DHW
CH RUN
DAY/
TIME
1. Press the SELECT
Override
HEATINGHOT WATER
Extra Hour
Mode
DAY/
CH RUN
TIME
OFF
am
Thu
AUTO
ONCE
CONT
EXT HOUR
+1
+2
+3
07 / 02 / 2013
ON1
OFF
AUTO
ONCE
CONT
EXT HOUR
+1
+2
+3
ON1
DHW
Override
Extra Hour
Mode
OK
Holidays
Select
until menu DAY/TIME is selected.
Select indicator lamp DAY/TIME is ON.
2. Enter day,
or , and con rm with .
Preset value MONTH is ashing.
3. Enter month,
or , and con rm with .
Preset value YEAR is ashing.
4. Enter year,
or , and con rm with .
Preset TIME is displayed.
5. Enter hour,
or , and con rm with .
Preset value MINUTE is ashing.
6. Enter minute,
or , and con rm with .
The date and time are saved.
7. Press the SELECT
Override
HEATINGHOT WATER
Extra Hour
Mode
DAY/
CH RUN
TIME
OFF
am
Thu
AUTO
ONCE
CONT
EXT HOUR
+1
+2
+3
07 / 02 / 2013
ON1
OFF
AUTO
ONCE
CONT
EXT HOUR
+1
+2
+3
ON1
DHW
Override
Extra Hour
Mode
OK
Holidays
Select
until indicator lamp RUN is ON.
Open/Close housing, Wall mounting
Wiring diagram
General information
1.5 m
More information on our web page:
http://qeg.graesslin.de/qrcode/im/qeg2/
Grässlin GmbH
Bundesstraße 36
D-78112 St. Georgen
Germany
Phone: +49 7724 933-0
Fax: +49 7724 933-240
www.graesslin.de
80.10.1352.7/12/13/02
A Day of the week indicator
B Current day, month, year
C Central heating operating
mode indicator
D Central heating override
button
E Central heating extra hour
button
F Central heating operating
mode button
G Central heating indicator lamp
H Central heating extra hour
indication
I Central heating programming
period indication
J Select indicator lamps
K Select
L OK button
M “-” and “+” button
N
1)
Holiday button
O
1)
Holiday icon
P Information text line
Q Domestic hot water
programming period
indication
R Domestic hot water extra
hour indication
S Domestic hot water indicator
lamp
T Domestic hot water operating
mode button
U Analog clock / current time
V Domestic hot water extra
hour button
W Domestic hot water override
button
X Domestic hot water icon
Y Warning icon
Z Domestic hot water operating
mode indicatior
Quick-start guide – 3 clicks to total control
1. Connect mains power.
2. Press OK three times.
The default Standard in-built programme runs.
You can control the QEG with the Override, Extra Hour or Mode
buttons.
Please read the full instructions if you want to know more.
Display / Function keys
1. Make sure the device is working in RUN mode.
2. Press and hold
buttons at the same time for 10 seconds.
INST MENU opens and OK is ashing.
3. Con rm with
.
The menu item DIGI CLOCK is displayed.
4. Press
to edit settings.
Setting NO is ashing.
5. Press
or to scroll through the menu. Choose YES and
con rm with
.
Setting AM PM is ashing.
6. Press
or to scroll through the menu. Choose AM PM or 24
HRS and con rm with
.
The chosen setting is saved.
The next menu item BACKLIGHT is displayed.
7. To save your settings, continue scrolling through the menu options
with
key, until you once again see INST MENU / – OK +, and
nally leave the installers menu with
key.
With QEG-2S, continue scrolling through the menu options with
key, until you see CHANGE PIN / – OK +, and nally leave the
installers menu with
key.
80.10.1352.7_manual_QEG2_QEG2S_FERTIG_V02.indd 1 24.04.2013 11:36:47
1
2
- INST MENU 1
- DIGI CLOCK 1
- BACKLIGHT 1
- S W CHANGE 1
- PROG TYPE 1
- Disposal / Recycling 2
Summary of Contents
Page 1 - PROG TYPE
EN1) Function not available for all products.OverrideHEATINGHOT WATERExtra HourModeDAY/CH RUNTIMEOFFamThuAUTOONCECONTEXT HOUR+1+2+307 / 02 / 2013ON1OF
Page 2 - Disposal / Recycling
1) Function not available for all products.Disposal / RecyclingDispose of the packing material correctly according to legal requirements and regulatio
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