VOKERA Linea Max HE, Linea Max User Instructions
THESE INSTRUCTIONS
TO BE RETAINED
BY USER
Vokèra is a licensed member of the Benchmark scheme
which aims to improve the standards of installation and
commissioning of domestic hot water systems in the UK.
Linea Max HE
Floor standing high efficiency
combi boiler
Users
Instructions
Linea Max USERS2
BEFORE A TTEMPTING TO LIGHT APPLIANCE PLEASE MAKE SURE THAT IT IS CHARGED UP WITH WATER WITH THE
NEEDLE POINTING AT 1bar ON THE PRESSURE GAUGE ( 2 Fig.1 )
Gas Safety (Installation and Use) Regulations l998
In your own interests and that of safety, it is the law that all gas appliances are installed and serviced by a competent person
in accordance with the regulation.
GAS LEAK OR FAULT
IF A F A ULT OR GAS LEAK IS SUSPECTED, TURN OFF THE APPLIANCE AND CONTACT YOUR INST ALLATION COMPANY ,
GAS SUPPLIER OR NEAREST VOKÈRA OFFICE.
LOGBOOK
A log book is supplied with the boiler.This important document must be completed by your installer during the Installation /
commissioning of your boiler.Failure to install and commission the appliance to the manufacturers instructions may invalidate
the warranty. This does not affect your statutory rights.
Please keep your logbook handy, as you will be asked to quote certain information from the log book should you need to contact Vokèra Ltd in the unlikely event of a problem occuring with your boiler.
Your Vokèra Linea Max is a central heating boiler supplying
central heating and instantaneous domestic hot water only.
In the winter when both Central Heating and Hot Water are
needed the central heating circulation stops when hot water
is being drawn off.This normally will not affect the level of
heating.
Boiler Location
Clearances
Minimum - above casing 20mm (3/4in)
Minimum - In front 600mm (24in)
Minimum - At sides 12mm (˚in from casing)
Any purpose provided ventilation openings must not be
blocked, and should be checked periodically to ensure
this.If the appliance is fitted in a compartment it should not
be used as a storage cupboard (e.g.for food).
NEVER HANG CLOTHES ETC. OVER THE APPLIANCE.
1. Temperature/Fault Indicator.
2. Pressure Gauge.
3. Timeclock Aperture (optional).
4. Status LED green = normal, red = fault
5. Central Heating Temperature Control knob.
6. Mode Selector Switch.
7. Hot Water Temperature Control Knob.
WARNING:
THIS APPLIANCE MUST BE EARTHED
Connection should be made to a 230v 50Hz supply. The
appliance must be protected by a 3amp fuse if a 13amp (BS
1363) plug or fused spur is used.
To connect a plug:
As the colour of the wires in the mains lead to this appliance may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:-
The wire which is coloured green-and-yellow must be connected to the terminal in the plug which is marked with the
letter E or by the earth symbol W or coloured green or
green-and-yellow.
The wire which is coloured blue must be connected to the
terminal which is marked with the letter N or coloured black
The wire which is coloured brown must be connected to the
terminal which is marked with the letter L or coloured red.
INTRODUCTION
ELECTRICITY SUPPLY
Fig. 1
3
567 4
1
2
Linea Max USERS 3
1.0 Operation
1.1 OFF
Appliance will not activate if tap is turned on
or heating timers/controls are operated. Frost
protection is still active (see 1.3).
1.2 When the mode selector switch is selected (other
than OFF), with no demand for heating or hot
water the appliance will periodically light to
preheat the domestic hot water thermal store.
This is done to ensure that when a demand is
made for domestic hot water the appliance is not
cold, thereby reducing the wait for hot water, and
maximising hot water production.
If the appliance is unused for 19 hours the motorised valve will operate one cycle, and the pump
will run for a period of 1 minute automatically
(provided the electrical supply to the appliance is
on). This will help prevent these components
becoming stuck if the appliance is not used for
long periods.
1.3 Frost Protection
The appliance will automatically ignite in central
heating mode if the appliance temperature drops
to approximately 5°C.The appliance will continue
to operate in central heating mode until it reaches
approximately 40°C.
2.0 Hot Water Only
Ensure electricity supply is on. (Status LED indicating green).
2.1 With the boiler mode selector switch (6) turned to
(Fig. 2) the main burner will ignite electronically
whenever water is drawn from the tap.
2.2 Should the boiler fail to ignite the status LED will
flash red (this will be accompanied by an error
code showing at the the fault indicator (1) see
4.0
for list of error codes and remedies. For error
codes 01 to 03 and 05 to 08:turn the mode selector switch (6) to the reset position for a period of
at least 10 seconds then turn back to the original
position before drawing water again.
The appliance will re-attempt ignition. Should
lockout continue the appliance must be checked
by a competent person.
2.3
The maximum water flow rate to the tap is set at
a predetermined maximum delivery .The temperature of water at the tap can be varied by adjusting
the water flow rate at the tap up to the predetermined maximum. The hot water temperature control knob (7) will govern the maximum temperature. Turning the knob clockwise increases the setting, anticlockwise decreases setting. (Fig. 3)
When the appliance is being used in the hot
water mode the temperature/fault idicator (1)
indicates the approximate temperature of the hot
water leaving the appliance.
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Filling loop Filling/inlet valve
Gas Inlet
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