3060
Installation & User Instructions
electro-mechanical
programmer for controlling
heating & hot water
2
INDEX
Index
Installation
Product specifi cation 3
Installation 4
Wiring 4-5
User
Your programmer 6
Programming the unit 6-7
Setting the clock 7
Using the programmer 8-9
Contact details 12
3
Please Note:
This product should only be installed by a qualifi ed
electrician or competent heating installer, and
should be in accordance with the current edition of
the IEEE wiring regulations.
Specifi cation
Power supply 230 ± 15% Vac, 50/60Hz
Switch action 2 x SPST, type 1B
Switch rating
Max 264 Vac, 50/60Hz, 3(1) A
Timing accuracy ± 1 min/month
Enclosure rating IP30
Max. ambient temperature 55°C
Dimensions, mm (W, H, D) 102 x 210 x 60
Design standard EN 60730-2-7
Construction Class 1
Control Pollution Situation Degree 2
Rated Impulse Voltage 2.5kV
Ball Pressure Test 75°C
Product specifi cation
Installation Instructions
Specifi cation
4
3060
Installation
Installation
1. Remove lower setting dial. Set all four tappets to top
of upper dial. Unscrew 4BA screw and remove outer
case.
2. Slacken two screws securing plug-in module to
backplate and separate module from backplate by
pulling upwards.
3. Fix backplate to wall (3 hole fi xing).
4. Referring to wiring diagrams below and opposite
make electrical connections as shown (as applicable).
The diagrams indicate that terminals 3 and 5 are not
internally connected to the programmer and may
therefore be used as spare wiring terminals if required.
5. Ease of installation can be achieved by the use of the
Danfoss Randall Wiring Centre which is obtainable
from most Builders Merchants and Distributors.
NOTE: If a Wiring Centre is used follow the
installation instructions included with that unit and
not the following wiring diagrams.
6. Secure cable cores under cable clamp.
5
Wiring
Wiring
1 2345678 910
S/L
LN
Brown
Orange
Grey
Blue
Danfoss Randall
HP22 or HP28
SRZV (Hot Water)
Brown
Orange
Grey
Blue
Danfoss Randall
HP22 or HP28
SRZV (Heating)
Flying lead
Flying
lead
2
4
1
(N)
12
3
4
5
6
7
Danfoss Randall
ATC Cylinder Stat
2
3
1
3 core
2 core3 core
Danfoss
Randall
RMT230
Room Stat
3060
Terminals
Mains
Supply
N
L
2 core +
3 or 4 core
N
N
L
L
Boiler
Pump
Permanent line
supply for boiler
if required
WIRING - FULLY PUMPED SYSTEM
NOTE: This unit is NOT suitable for use with fully motorised zone valves
requiring both ON and OFF electrical signals when used in the heating
circuit
12
3
4
5
6
7
2
4
1
N
L
Boiler
1
2
3
Danfoss Randall
ATC Cylinder Stat
Danfoss
Randall
RMT230
Room
Stat
N
L
Pump
3060
Terminals
Mains
Supply
N
L
WIRING - GRAVITY HOT WATER SYSTEM
6
User Instructions
Your programmer
The 3060 programmer allows you to switch your hot water
and heating on and off at times that suit you.
Four tappets on the timing dial let you decide when you
want your hot water and heating to come on and go off
each day. The programmer provides 2 ON times and 2
OFF times per day.
Using the lower dial you can choose how you control your
Heating and Hot Water, either at the set times, constantly
ON, constantly OFF (each in different combinations).
During the summer the central heating can be turned off,
whilst still controlling the hot water at the set times.
Your Programmer & Programming the unit
Programming the unit
There are four TAPPETS on your timing dial, two red and
two blue:
the red tappets are the ON switches
the blue tappets are the OFF switches
1. Hold the central black &
silver knob with one hand
and move the red tappet
marked ‘A’ clockwise to
the time you want your
HEATING/HOT WATER to
switch on in the morning.
NB. you may fi nd the tappets quite stiff, so you may
have to push them quite fi rmly to move them.
7
Setting the clock
2 Still holding the central knob, move the blue tappet
marked ‘B’ to the time you want your HEATING/HOT
WATER to switch off in the morning.
3 You can set your other two tappets in the same way
to set your HEATING/HOT WATER for the afternoon
or evening.
EXAMPLE
(NB. Clock is in 24 hour mode)
If you want your heating and hot water ON between
7am and 10am and ON again between 5pm and
11pm, set tappets as follows:
A at 1st ON time = 7
B at 1st OFF time = 10
C at 2nd ON time = 17
D at 2nd OFF time = 23
Setting the Clock
Turn the dial clockwise
until the correct time is
lined up with the dot
labelled TIME
NB. clock is in 24 hour
mode
REMEMBER
You will have to reset the time after a power
cut and also when the clocks change in
Spring and Autumn
!
8
Using the Programmer
The selector switch is used to select how the 3060 controls
your hot water and heating. The heating and hot water can be
operated together in various combinations, or the water can
be controlled on its own (i.e. during the summer when only
hot water is required).
There are six positions into which the selector switch may
be set.
1 - H OFF / W OFF
Both Heating and Hot Water will remain OFF until you
change the setting.
2 - H TWICE / W TWICE
In this position the Heating and Hot Water will both
come on and go off according to the times you have
programmed (ON at A, OFF at B, ON at C, OFF at D).
3 - H ONCE / W ONCE
This setting overrides tappets B and C, so both
Heating and Hot Water will switch ON at the time
marked by tappet A and will stay on until the time
marked by tappet D. Both services will then switch
OFF until ‘A’ the next day.
Using the programmer
H+W
ON
H+W
OFF
H - TWICE
W - ONCE
H - ONCE
W - ONCE
H - TWICE
W - TWICE
H - OFF
W - TWICE
9
Using the programmer
4 - H ON / W ON
This is the ‘CONSTANT’ position and the programmer
will remain permanently ON for both Heating and Hot
Water, irrespective of the position of the tappets.
5 - H TWICE / W ONCE
In this position the heating will come on and go off
according to the times you have programmed (ON at
A, OFF at B, ON at C, OFF at D).
The Hot Water will come on at A and stay on until D.
6 - H OFF / W TWICE
In this position the Heating will be permanently OFF
and the Hot Water will come on and go off according to
the times you have programmed (ON at A, OFF at B,
ON at C, OFF at D).
Note:
If hot water is required all day with the heating shut
off (i.e. heat off, water once)
Turn the selector switch to ‘H twice / W once’ and
turn down the room thermostat to its lowest
setting.
If constant hot water is required with heating off (i.e.
heat off, water on)
Turn the selector switch to ‘ H on / W on’ and turn
the room thermostat to its lowest setting.
10
11
Danfoss Randall Ltd
Ampthill Road
Bedford
MK42 9ER
Tel: 01234 364621
Fax: 01234 219705
Still having problems?
Call your local heating engineer:
Name:
Tel:
Visit our website:
www.danfoss-randall.co.uk
Email our technical department:
Call our technical department
0845 121 7505
(8.45-5.15 Mon-Thurs, 8.45-4.45 Fri)
For a large print version of these
instructions please contact the Marketing
Services Department on 0845 121 7400.
Part No. 7485 Issue 02 05/05
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Danfoss SET 3E Instrukcja instalacji
- Typ
- Instrukcja instalacji
- Ten podręcznik jest również odpowiedni dla
w innych językach
- English: Danfoss SET 3E Installation guide
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