RWB30 Timeswitch
User Instructions
Using Override (Advance)
To advance the programme, that is to bring forward the next ON or OFF
period as shown in the example below, press the override button.
EXAMPLE:
WITHOUT (OVERRIDE) ADVANCE
EXAMPLE:
WITH (OVERRIDE) ADVANCE AT 5.35 AM
Adjusting the Clock (Dial Time)
To set the clock to the correct time of day rotate the dial clockwise as
shown by the arrow so that the correct time is adjacent to the raised
line with time written against it. Please note the dial is a 24 hour dial
with times shown numerically at two hour intervals and bars for hours
between.
NB
Do not rotate the dial anti-clockwise as this could cause damage to
the mechanism.
Changing the ON/OFF Times
The RWB30 is supplied with factory settings (See
Factory Settings
)
which will operate unless you change the set times:
If you wish to change the factory settings to your own times you can do
this easily:
No 1 tappet (orange) is the first ON during the 24 hour period
No 2 tappet (blue) is the first OFF during the 24 hour period
No 3 tappet (orange) is the second ON during the 24 hour
period
No 4 tappet (blue) is the second OFF during the 24 hour period
To set the tappets to your own programme times hold the dial and slide
the relevant tappet and rotate it in either direction to your desired time,
then rotate dial through a full 24 hour rotation.
NB
This should be carried out with the programmer connected and
power supply switched on to the backplate.
Power Failure
In the event of a mains power failure do not move the dial until power
has been restored. If accidentally the dial has been moved during a
power failure then rotate the dial through a full 24 hour rotation before
resetting to actual time.
TAPPET No.
1
2
COLOUR
ORANGE
BLUE
ON
OFF
TAPPET No.
2
COLOUR
BLUE
OFF
Using Boost
BOOST
Pressing this button once brings the unit ON for 1 hour.
To activate
BOOST
push the
BOOST
button.
NB
This feature operates in OFF, ONCE and TWICE modes
only.
EXAMPLE:
BOOST PRESSED AT 12.00
EXAMPLE:
BOOST PRESSED AT 8.00
TAPPET No.
1
OFF
3
4
COLOUR
ORANGE
ORANGE
BLUE
ON
ON
OFF
TAPPET No.
1
2
BOOST
3
4
COLOUR
ORANGE
BLUE
I HR
ORANGE
BLUE
ON
OFF
ON OFF
ON
OFF
ALL DAY
The unit will switch ON at the morning ON and OFF at the
evening OFF.
EXAMPLE:
CONSTANT
Continuously ON
When the unit is in an ON mode as above the LED lights for each
circuit will be on.
TAPPET No.
1
4
COLOUR
ORANGE
BLUE
Introduction
The RWB30 is an advanced daily timeswitch combining the benefits of
electronic reliability and ease of use with mechanical dial operation.
Please take time to read these operating instructions carefully.
For installation see the enclosed instructions.
Features
Up to 2 ON/OFF periods per day.
ADVANCE feature to bring forward the next ON or OFF period as
required.
BOOST feature to give an immediate 1 hour ON period at any time.
Remembers last condition (ie ON or OFF) in the event of power
failure.
Volt free contacts suitable for combination boilers.
Factory Settings
Before leaving the factory your RWB30 was programmed to switch your
system ON and OFF at the following times:
ON at 6.00 a.m.
OFF at 8.30 a.m.
ON at 4.30 p.m.
OFF at 10.30 p.m.
To activate this base programme:
Set clock dial to correct time. See
Adjusting the Clock (Dial Time)
.
Operating Controls
All controls for daily use are located on and to the right hand side of the
dial.
Setting the Switching Programme
To make your selection slide the selector so that the vertical mark is
pointing to the desired position as below.
OFF
Continuously OFF.
TWICE
The unit will switch ON and OFF according to the morning
and evening settings.
EXAMPLE:
TAPPET No.
1
2
3
4
COLOUR
ORANGE
BLUE
ORANGE
BLUE
ON
OFF
ON
OFF
