Sunvic SELECT 207XL User manual

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.
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.
INTRODUCTION
This central heating programmer can automatically switch your central heating and hot
water ON and OFF, independently, up to 3 times a day, at whatever times you choose.
SELECT 207XL
USER INSTRUCTIONS
HOT
WATER
SELECT
HW
RESE
NEXT
SET
+1h
RU
ON OFF
ON
AUTO
ALLDA
ON
MO TU WE TH FR SA SU
AD
AD
DA
COP
+
1hr
AD
+1H
R
ADV
+
1H
TIMES
+
SELECT CH
BUTTON
CENTRAL
HEATING
http://waterheatertimer.org/Woods-timers-and-manuals.html#Noma-Garrison

During installation, the installer selects 24 hour, or 5 day/2 day, or 7 day programming and
2 or 3 on/off periods per day, via a 4 position DIP switch on the back of the unit (see
installation instructions).
IMPORTANT: These settings should only be changed by a qualified person. Contact your
installer.
The 24 hour programmer option runs the same programme every day.
The 5 day/2 day programmer options allows different ON/OFF times at weekends.
The 7 day programmer option allows different ON/OFF times for each day of the week.
The unit is designed to eliminate the possibility of accidental changes to your programme.
Buttons normally visible, only affect your set programme temporarily. All buttons which can
permanently change your programme are located behind the flip-down fascia.
SELECTING OPERATING MODE
The Heating and Hot water mode select buttons are used to set the operating mode for CENTRAL HEATING
and HOT WATER respectively. Each has 4 modes as described:-
ON Central heating and/or Hot water on continuously (I.E. All the time).
AUTO Central heating and/or Hot water will be switched On or Off as programmed
ALLDAY Central heating and/or Hot water will be switched On only once each day.
It will switch ON at the first ON time and OFF at the last OFF time.
OFF Central heating and/or Hot water continuously OFF.
Press the SET button once.
The display will flash above the clock.
Press the +/- buttons to adjust the time.
Hold down button to change time quicker.
Press DAY button to move indicator to
Current day.
Press SET button repeatedly to move
Indicator to RUN position.
NOTE: The unit will automatically return
To run mode if a period of 5 minutes passes
Without any buttons being pressed.
BST/GMT TIME CHANGES
To move the time forward or back 1 hour, press and hold for 3 secs, the TIME +/- button (as appropriate),
while the unit is in run mode.
CHANGING PROGRAMME TIMES
+1hr RUN ON OFF
ON
AUTO
ALLDAY
OFF
ON
AUTO
ALLDAY
OFF
MO TU WE TH FR SA SU ADVADV
+1hr
12 : 00
Heating mode
Selection button
And indicato
r
Hot Water mode
Selection button
And indicator
12 : 00
+1hr RUN ON OFF
ON
AUTO
ALLDAY
OFF
ON
AUTO
ALLDAY
OFF
MO TU WE TH FR SA SU ADVADV
+1hr

The two built in programmes, one for Central Heating and one for Hot water, can easily be changed to better
suit your needs.
To change the Central heating programme
Press SET button repeatedly until the display
Indicator is flashing above the radiator symbol.
An indicator will appear above ON and the
Number1 will show above it. This indicates
the time shown on the display is the first ON time.
Change this to the required time by pressing the
+/- buttons.
Press NEXT button to move indicator to above
OFF. Time now shown is the 1st OFF time.
Change as before.
Use the NEXT and +/- buttons in this way to
Program the second time period.
If the unit is set for three ON /OFF periods, the
Number 3 will appear. This is set in exactly the
same way as the previous second time period.
If unit is installed as a 7 day programmer, the initial programme displayed will be for Monday. You can go to
any day of the week by pressing DAY button repeatedly. The ON/OFF times can be changed for each day
as above. If you press COPY button, the current programme will be copied into the next day.
If unit is installed as a 5day/2day programmer, the initial programme displayed will be for Monday to Friday.
Pressing DAY button will take you to the programme for Saturday and Sunday. The ON/OFF times can be
changed for each day group as above. If you press COPY button, the current programme will be copied into
the next day group.
If the unit is installed as a 24hr. Programmer, the built in programme will be the same for each day (as for
Monday to Friday). The COPY function is not required if installed as a 24 hr. programmer.
To return to RUN mode, press SET button until the display indicator returns to above the RUN position.
To change HOT WATER programme
Press SET button repeatedly until flashing indicator on display is above the tap symbol and proceed exactly
as Central heating above.
Note
It is not possible to copy Sunday to Monday.
For convenience to allow for programmes to go past midnight, the programme day is from 03:00am to
02:50am the next day.
If your programme gets scrambled, or you want to start again, press the reset button using a non-metallic
tool to re-load the default programmes, then press any button to clear the DIP switch configuration code. The
unit should revert to time setting mode ready for programming.
USING ADVANCE
This function is only available when programme is in AUTO or ALLDAY operating modes.
To Advance Central Heating
Press the left hand ADV button. This will turn
Central heating ON if it was in an OFF period
And vice versa. It will stay in this state until
either ADV is pressed again, or until a
programmed ON/OFF commences.
An indicator will appear on display top left hand
Corner, pointing at ADV. This is normally covered
By the flip down front fascia panel.
1
12 : 00
+1hr RUN ON OFF
ON
AUTO
ALLDAY
OFF
ON
AUTO
ALLDAY
OFF
MO TU WE TH FR SA SU ADVADV
+1hr
12 : 00
+1hr RUN ON OFF
ON
AUTO
ALLDAY
OFF
ON
AUTO
ALLDAY
OFF
MO TU WE TH FR SA SU ADVADV
+1hr
1
1
12 : 00
+1hr RUN ON OFF
ON
AUTO
ALLDAY
OFF
ON
AUTO
ALLDAY
OFF
MO TU WE TH FR SA SU ADVADV
+1hr

To Advance Hot Water
Press the right hand ADV button. This will turn
Hot Water ON if it was in an OFF period
And vice versa. It will stay in this state until
either ADV is pressed again, or until a
programmed ON/OFF commences.
An indicator will appear on display top left hand
Corner, pointing at ADV. This is normally covered
By the flip down front fascia panel.
USING+1HR.
For +1hr Central Heating
Press the left hand +1hr button. If the central Heating operating mode is OFF then it will switch on for 1 hr.
If the central heating operating mode is AUTO or ALLDAY, then during an OFF period, it will switch on for
1hr. If during a ON period, then it will temporarily
extend that programme by 1hr.
An indicator will appear on display lower left
corner pointing at +1hr. This is normally covered
by the flip down front fascia panel.
Pressing +1hr again cancels this function.
When in the ON mode the +1hr button has no effect.
USING+1HR.
For +1hr Hot Water
Press the right hand +1hr button. If the hot water operating mode is OFF then it will switch on for 1 hr.
If the hot water operating mode is AUTO or ALLDAY, then during an OFF period, it will switch on for 1hr. If
during a ON period, then it will temporarily
extend that programme by 1hr.
An indicator will appear on display lower right
corner pointing at +1hr. This is normally covered
by the flip down front fascia panel.
Pressing +1hr again cancels this function.
When in the ON mode the +1hr button has no effect.
POWER INTERRUPTION
In the event of mains supply failure, the back up battery ensures programmer continues to keep time and
retain your stored programme. The screen will go BLANK, but will return when power is restored. If left
continuously without power for more than 30 days, it will stop keeping time. When power is restored, it will be
necessary to reset time and day.
BATTERY REPLACEMENT
Replace with a 3v Lithium button cell type Cr2032. Fit into the back of the unit, observing correct polarity as
marked.
RESET BUTTON
Press the reset button with a non-metallic pointed tool to restore the built in programme.
The display will then show the current state of the configuration switches.
12 : 00
+1hr RUN ON OFF
ON
AUTO
ALLDAY
OFF
ON
AUTO
ALLDAY
OFF
MO TU WE TH FR SA SU ADVADV
+1hr
12 : 00
+1hr RUN ON OFF
ON
AUTO
ALLDAY
OFF
ON
AUTO
ALLDAY
OFF
MO TU WE TH FR SA SU ADVADV
+1hr
12 : 00
+1hr RUN ON OFF
ON
AUTO
ALLDAY
OFF
ON
AUTO
ALLDAY
OFF
MO TU WE TH FR SA SU ADVADV
+1hr

LINKING CENTRAL HEATING AND HOT WATER
If required, it is possible to set both central heating and hot water to follow the same program.
This is done by holding the COPY button down, while pressing reset.
This simplifies programming as changes need only be made once, and will affect both central heating and
hot water.
Configuration Display
2 on/2off/pumped 2 PU
3 on/3off/pumped 3 PU
2 on/2off/gravity 2 GA
3 on/3off/gravity 3 GA
Mon to Sun day indicators
7 day Mon to Sun successively on
5/2 day Mon to Fri on alternating with Sat, Sun on
24Hr Mon to Sun all on together
E.G. 24hr. 2 on/2off pumped, would look like this:-
NOTE
The last letter of the display (i.e. the Uor the A) will be L, if central heating and hot water have been linked.
E.G. 2 PL = 2on/2off pumped, linked CH/HW
Press any button to revert to time setting mode. The unit is then ready for programming. See SETTING TIME
OF DAY section.
BUILT IN PROGRAMME
For convenience, the programmer has a built in
programme which for many people is perfectly
satisfactory, but it can be changed quite easily
(see section CHANGING PROGRAMMING
TIMES)
If the unit is installed as a 24 hour programmer,
the built in programme will be the same for each
day (as Mon. to Fri. above).
2 PU
+1hr RUN ON OFF
ON
AUTO
ALLDAY
OFF
ON
AUTO
ALLDAY
OFF
MO TU WE TH FR SA SU ADVADV
+1hr
Factory programme settings
Mon-Fri Sat&Sun
1st ON 6:00am 7:00am
1st OFF 8:30am 9:00am
2nd ON 12:00 noon 12:00 noon
2nd OFF 12:00 noon 12:00 noon
3rd ON 4:30pm 11:00pm
3rd OFF 10:30pm 11:00pm

Installation Instructions
SELECT207XL
Programmer
Select 207xl Technical Data
Power supply 230v AC 50Hz.
Ambient temperature Operating 0°C to 35°C
Total Input 6A
Switch Rating 230vAC 6(2)A
Battery type 3v Lithium button Cr2032
Battery back up 30 days(Time & programme)
Wiring For fixed wiring only
Maintenance No user maintenance reqd.
Disconnection class 1B
This unit must be installed by a competent person in accordance with the latest appropriate wiring
regulations.
Pre Installation set-up
Before installing, set the bank of 4 DIP switches
on the back, to configure the unit according to the
chart below.
DIP switches shown in factory default position
Pumped – Allows independent control of CH and
HW.
Gravity – Does not allow CH without HW, but can
Provide HW without CH.
24Hr. - Runs same programme every day
5/2 Day - Allows different ON/OFF times at
weekend
7 Day - Allows different on/off times every day
Locate the back up battery, remove packing and
fit to the back of the unit, observing correct
polarity as marked.
This will ensure times and programme settings
are maintained during temporary power
interruptions.
When unit is first switched on, or when the reset
button is pressed, the status of the DIP switches
is displayed.
Energy saving feature
Sunvics patented ‘De-Latch’ saves energy and
increases the life of 3 port spring return motorised
valves.
All 3 port spring return motorised valves can
remain powered ON in the CH position after the
demand for heating has been satisfied, even if the
boiler and the pump are switched off. It can be left
on all night, using twice as much energy as it
should. The valve will only return from this
‘latched’ position to the HW position after a
demand for HW or HW & CH together. This can
lead to motor burn out, and failure of any make of
3 port spring return motorised valve.
The Select 207 programmer is supplied with a
patented system to prevent this ‘latching’.
Whenever the programme stops calling for CH, it
sends a signal to the valve to fully switch it off.
This will significantly prolong the life of all makes
of 3 port spring return motorised valves and save
energy. The Select 207 is supplied with ‘DE-
LATCH’ activated. (It has no effect on 2 port
valves).
To de-activate the ‘DE-LATCH’, cut the link as
indicated on the back of the programmer before
installing.
INSTALLATION
This unit is compatible with many other
programmers and may be fitted to existing
standard wall plates. Please consult the ‘WIRING
INTERCHANGE GUIDE’ for compatible
programmer types. Some are directly
interchangeable, others will require minor
changes to wiring connections.
Be sure to switch off the mains supply before
starting. Please read all installation instructions
before proceeding.
Ensure that the fixed wiring connections to the
mains supply, is via a fuse rated at not more
6 amps, and a class ‘A’ switch, having a contact
separation of a minimum of 3mm in all poles.
3 on/offs
5/2 da
y
7 da
y
gravity
2 on/offs
24Hr
Pum
p
ed

DIRECT UPGRADE FOR EXISTING PROGRAMMERS
1.Switch off mains. Loosen 2 securing screws on
old programmer and unplug it.
2.Check existing wall-plate has been correctly
fitted. (See section,Fitting wall plate)
3.Plug SELECT programmer into wall-plate and
re-tighten screws. Switch on at mains.
4.Press RESET button located behind the flip-
down fascia panel. The status of the DIP switch
settings will be displayed. Pressing any button will
cause the display to go to time setting mode.
5.Set timing and programme as detailed in user
guide
FITTING WALL PLATE
1.Position the wall-plate (terminals along the top
edge) with 60mm(Min) clearance to its right,
25mm(Min) above, 90mm(Min) below. Ensure that
the supporting surface will fully cover the back of
the programmer.
2.Ideal location would be 1.4m above floor level,
easily accessible, reasonably lit and free from
condensation or temperature extremes.
3.Fix the wall-plate to a flush mounting single
conduit box type UA1(BS4662) using M3.5 x 14
bolts.
4.Ensure that the wiring to the wall-plate terminals
leads directly away from the terminals and is
completely enclosed within the wall-plate
aperture. Wire ends must be stripped and
screwed to the terminals, so that minimal bare
wire is showing.
5.If the unit is fitted to a metal surface, IT IS
ESSENTIAL that the metal be earthed. Do not use
a surface mounting box.
6.Ensure the mains supply is switched off, then
make wiring connections. No EARTH connection
is required, but ensure continuity of EARTH
throughout the system.
7.After wiring, plug unit into wall plate and tighten
the securing screws. Switch on at mains.
8.Press RESET button located behind the flip-
down fascia panel. The status of the DIP switch
settings will be displayed. Pressing any button will
cause the display to go to time setting mode.
9.Setting timing and programme as detailed in
user guide.
10.NEVER fit or remove the unit to a LIVE
wall-plate.
Programmer Internal Wiring Diagram
SUNVIC CONTROLS Ltd.
Bellshill Road
Uddingston
Glasgow
G71 6NP
Tel [phone]
Fax [phone]
Tech Helpline 01698 810945
Tech Help. Fax [phone]
WWW.sunvic.co.uk
In the interests of continuous product
improvement, Sunvic Controls reserve the right to
alter designs, specifications and materials, without
prior notice, and cannot accept liability for error.
Installation leaflet LE/497/0001 ISSUE 01 FEB 2003
DIRECT PLUG-IN REPLACEMENT FOR EXISTING PROGRAMMERS
N L 1 2 3 4
HW CH HW CH
OFF OFF ON ON
Electronics
Mains Fused
6Amps
This product complies with the essential requirements of
the following EC Directives:
Electro-magnetic compatibility directive
EMC 89/336/EEC (as amended by 91/263/EEC
And 92/31/EEC
Low Voltage directive
LVD 73/23/EEC;93/68/EEC

Programmer will plug directly onto existing wall-plates of the following programmers without any rewiring, just follow the installation
instructions.
MANUFACTURER MODEL MANUFACTURER MODEL
ACL LP112, LS241, LS522 LANDIS &GYR RWB2, RWB2.9, RWB 102
LS722, LP241, LP522 RWB200, RWB252,
LP722 RWB20,RWB40
DANFOSS RANDALL FP75, FP15, CP75, CP15 POTTERTON MINIMINDER
DRAYTON TEMPUS 3 & 4 & 7 GLOW-WORM MASTERMIND
SUNVIC SELECT207
Otherwise fit new wall-plate supplied, and refer to wiring interchange guide below.
WIRING INTERCHANGE GUIDE
When replacing any of the below with your Sunvic SELECT 207XL programmer, fit new wall-plate supplied and follow the connection
details shown. Whilst every effort is made to ensure accuracy of the instructions given, you will appreciate that discrepancies may occur,
due to various reasons outside of our control.
Make Model Terminals
Sunvic SELECT 207XL N L 1 2 3 4
SP100 & SP50 N L 1 4 2 5
SP2 N L 1 4 3 6
Satchwell Libra & DHP2201 1 2 8 5 6 3
Satchwell ET1401 & ET1451 1 2 8 5 7 4
Honeywell ST699B & C N L 7 4 6 3
ST499A N L - - 6 3
ST6300 & ST6400 N L 1 2 3 4
ST7100 N L 7 4 8 5
ACL MP 2 1 - - 6 10
FP 2 1 8 11 6 10
2000 N L hw off ch off hw on ch on
Randall 922 & 972 N L 1 4 3 6
4033 7 6 5 3 4 2
701 N L - - 3 1
702 N L 4 2 3 1
102 5 6 - - 1 2
3060 & 3020P 1&7 6 - - 4 2
3033 1&7 6 5 3 4 2
SET2 & SET5 N L 3 6 1 4
TSR3+3 3&6 7 2 5 1 4
MK11 R6 3 1&2 - - 4 5
TSR2P 3 1 - - 5 7
Sangamo 410F1 & F9 & F414 4&5 3&6 2 7 1 8
M5 4 3 - - 1 6
Potterton EP2000 & EP3000 N L 1 2 3 4
Horstmann Amethyst 7 & 10 2 1 4 6 5 7
Coral 2 1 - - 8 4
Diadem N L 3 6 1 4
Diamond N L - - 2 4
Gem 2 1 6 9 4 7
Leucite 2 1 8 4 3 6
Smiths Centroller N L 1 2 3 4
Switchmaster 400 & 600 N L - - 3 1
805 & 900 & 9000 N L 4 2 3 1
Thorn Microtimer N L 7 4 6 3
Towerchron T2002 N L - - HW CH
T2000 & T2003 N L HW OFF CH OFF HW ON CH On