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- Switch on. The boiler will run through
an initial self-diagnostic check and various
messages will display within the LCD
window.
- Providing a water supply is present, the
boiler will begin to ll with water (message:
BOILER FILLING).
- Once primed with water, the boiler will
begin to heat (message: BOILER HEATING).
- When the correct temperature has been
reached, the Green Tick will illuminate and
the display will show DATE & TIME.
- The boiler will not ll completely at once.
The water is electronically controlled
with small amounts of water added to
ensure the water at the tap is always at the
correct temperature.
IMPORTANT: In daily use the boiler may
be used as soon as the GREEN TICK
illuminates, BUT ON FIRST INSTALL,
WAIT 15 MINUTES BEFORE STARTING
TO USE.
Regular Daily Use
1) Switch on and wait for the Green Tick to
illuminate. The boiler will then be at the
correct temperature and ready to use
2) Dispense water using the lever tap on the
front of the appliance
(Safety Caution: Use with caution
as the boiler dispenses near-boiling
water)
ECO Mode
(Not WM3 & WM3SS models)
To activate ECO power saving mode, simply
press ECO button (globe symbol). The display
will show message “ECO MODE ACTIVE”.
This reduces the boiler operating capacity by
approximately 50%. When the volume of water
in the tank has fallen below half, the boiler will
continue to operate on half capacity. To revert to
full capacity, simply push the ECO button again.
Program Mode and LCD Display
The LCD display informs the user of the boiler’s
status (e.g. lling, heating, ready etc.). In
conjunction with the On/Off button it also gives
access to the Program Menu which allows
various settings to be selected.
To access the Program Menu, switch power
on to the boiler at the mains whilst at the same
time, pressing the On/Off button until the display
reads “PROGRAM MODE”.
IMPORTANT: Once in program mode, pressing
ON/OFF button (short–push) advances through
the 18 menu selections. When the desired mode
is displayed, select by holding the button in for 3
seconds (long-push).
A full list of the program selections is listed at
the back of this manual.
PROGRAMMING BOILER FEATURES ON
INITIAL SET-UP:
SET CLOCK TIME (24h) – required if 7-day
timer or lter monitor is to be used.
Having entered the program mode (as described
above), the rst menu is “SET CLOCK TIME
(24H)”. The time will have been factory-set but
you may need to adjust for changes such as
British Summer Time.
- Press and hold On/Off button (long-push) to
access.
- Set the hours, minutes and day of the
week. As each are set, hold button in
(long-push) to store information and
advance to the next menu.
- Once hours, minutes and days are set-up,
the display shows “SET CLOCK TIME
(24h)” again. Continue through the menu by
pressing the button (short-pushes).
Timer Controlled
Setting up the 7-day Timer:
The boiler can be set-up to switch on and off
using the programmable seven day timer.
- With display showing “TIMER
CONTROLLED”, hold button in
(long-push)…display changes to “TIMER
DISABLED / ENABLED”.
- Choose “ENABLED” and hold button
in to select. The display shows “TIMER
CONTROLLED” again.
- Press button (short-push) to advance to
“SET PERIOD MONDAY, TUE, WED etc.”
Push button and hold (long-push) to set
times.
- When setting the ON and OFF times, the
main power ON/OFF button advances the
“ON time” and the Eco button the “OFF
time”…both advance in 15-minute
increments (If a time is not set for a day, it
is ignored and the boiler will remain in the
last programmed condition).
- Once the chosen ON and OFF times have
been set in the display, hold main power
ON/OFF button in (long-push) to store the
information and advance to the next day
of the week. Repeat for each day of the
week (Monday to Sunday).
- Once the timers have been set up for each
day, the menu advances to next menu
option.
Overriding the timer:
NOTE: The timer can be overridden when it is
in a “timed off” period, simply by pressing the
ON/OFF button on the front of the boiler. If
the timer is overridden, the boiler will remain
ON until the next programmed “time-off
period” occurs or until the boiler is switched
off manually.
In some situations, it may be preferable to set up
the boiler so that the timer cannot be overridden
(e.g. in a secure environment such as a prison).
To disable the override feature, enter Program
mode as previously described and advance
through the menu until “TIMER OVERRIDE” is
displayed. Hold button (long-push) to change
the Timer Override from “ENABLED” to
“DISABLED”. Press button again (long-push) to
save and then exit the Program menu.
Set lter capacity
Setting up the lter monitor:
The boiler has a built in lter monitor which can
be activated when a scale reduction cartridge or
water softener is installed. This will measure the
through-put of water into the boiler and inform
(via the display) when the lter is exhausted and
needs to be replaced.
- Once a lter cartridge/water softener has
been installed, enter the Program Menu and
advance through the menu options until
“SET FILTER CAPACITY” is displayed.
- Hold button in (long-push) to enable lter
monitor and select “NUMBER OF LITRES”.
This should be matched with the capacity
of the cartridge/softener being used.
- The number of litres is adjustable between
500 and 9900 Litres. Press power ON/
OFF button to increase the number of litres
(increases in 100-L increments)
- Once the monitor has been set with the
correct litres, press and hold button
(long-push) to store information and come
out of the lter menu. Continue with short
pushes of the button to advance through
the program menu.
Resetting counter when new lter is installed:
Whenever a new cartridge- lter/water softener
is installed, the lter monitor can be reset by
accessing the Program Menu and choosing
“RESET THE FILTER”.
Push and hold button (long-push).
Once the display changes, press the Eco Button
(as prompted) to reset the counters to zero…the
display brie y shows “FILTER LOADED” before
message; “RESET THE FILTER” is displayed
again.
Press button (short-push) to continue through
the Program Menu.
Cleaning
The external surfaces of the machine can be
kept clean by wiping with a damp cloth.
For units with a stainless steel case, a good
quality stainless steel cleaner will keep the
machine in its original condition.
The plastic front facia may also be cleaned with
a damp cloth. Do not use abrasive material on
the outer surface of the machine.
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