Supplied By www.heating spares.co Tel. 0161 620 6677
7
4.4
WHAT IF THE APPLIANCE IS DUE ITS ANNUAL
SERVICE
Advice for tenants only
Your landlord should arrange for servicing.
Advice for homeowners
Please contact Vokera Customer Service (0870
333 0220 (UK) or 05655057 (ROI) if you would
prefer a Vokera service engineer or agent to
service your appliance. Alternatively your local
CORGI registered engineer may be able to service
the appliance for you.
4.5
WHAT IF I NEED TO CALL AN ENGINEER
If you think your boiler may have developed a fault,
please contact your installer or Vokera Customer
Services (0870 333 0220 (UK) or 05655057 (ROI)
have all your details to hand including full address
and postcode, relevant contact numbers, and your
completed appliance log book.
WHAT IF...
4.1
WHAT IF I SUSPECT A GAS LEAK
If you suspect a gas leak, turn off the gas supply
at the gas meter and contact your installer or local
gas supplier. If you require further advice please
contact your nearest Vokera office.
4.2
WHAT IF I HAVE FREQUENTLY TO TOP-UP
THE SYSTEM
If the system regularly requires topping-up, it may
be indicative of a leak. Please contact your in-
staller and ask him to inspect the system.
4.3
WHAT IF THE RESET LIGHT IS ON
If the Red LED light is illuminated, it indicates that
the boiler has failed to ignite or has detected a
possible fault. When this happens the boiler auto-
matically shuts down and requires to be reset
manually (see 3.2).
SETTING THE VOKERA...
5.1
SETTING THE VOKERA MECHANICAL CLOCK
If your boiler has been installed with the Vokera
mechanical clock, it can be used and adjusted as
follows:
Setting the time
The time of day can be set by grasping the outer edge of the
black dial and turning it in a clockwise direction until the cor-
rect time is in line with the white pointer.
Setting the “switching times”
The “ON” periods are set by sliding the black tappets, adja-
cent to the time periods required, to the outer edge of the dial.
The tappets that remain at the centre of the dial will be the
“OFF” periods.
The smallest switching time (ON or OFF) is 15 minutes.
To select “AUTO” mode move the selector switch in central
position.
To select “ON” mode move the selector switch in the bottom
position.
To select “OFF” mode move the selector switch in the upper
position.
5.2
THE VOKERA DIGITAL PROGRAMMER
If your boiler has been installed with the Vokera
twin channel programmer, it can be used and
adjusted as follows:
FEATURES
●
Backlight display
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Built-in standard programme
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7-day battery back-up
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Manual over-ride
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2-ON/2-OFF periods for each channel (Heating/
Hot water).
5.2.1
SETTING THE DAY & TIME
●
Press and hold the
button for 4-seconds or
until the clock display flashes.
●
●
●
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●
Press either the + or - button to increase or
decrease the displayed value of minutes to the
correct (actual) time and press
to confirm.
●
●
●
●
●
Press either the + or - button to increase or
decrease the displayed value of hours to the
correct (actual) time and press
to confirm.
●
●
●
●
●
Press either the + or - button to increase or
decrease the displayed day to the correct (ac-
tual) day of the week and press
to confirm.
5.2.2
CLOCK CHANGE
To accommodate any change from summer time
to winter time, simply press and hold either the +
or - button to advance or retard the hours value by
one hour.
AUTO
ON
OFF
