I frequently have to top-up the system Additional features The status led is flashing red Dimensions The appliance is due its annual service Clearances required I need to call an engineer Setting the Vokera Page Getting started Page Mechanical clock Before switching on Digital clock...
THINGS YOU SHOULD KNOW GAS APPLIANCE to ensure that it does not stick or jam. The pump- spin device will be disabled should the power Gas Safety (Installations and Use) Regulations. supply to the boiler be disrupted. In the interests of your safety and that of the others it is a legal requirement that all gas DIAGNOSTIC FAULT CODES appliances are installed and correctly maintained...
Depending on the type of controls specified by your installer you may have an integral Vokera HOW TO... HOW TO TOP-UP THE SYSTEM PRESSURE HOW TO RESET THE APPLIANCE (see fig.
WHAT IF I HAVE TO FREQUENTLY TOP-UP 333 0220 (UK) or 05655057 (ROI) if you would THE SYSTEM prefer a Vokera service engineer or agent to If the system regularly requires topping-up, it may service your appliance. Alternatively your local be indicative of a leak.
SETTING THE ‘ON’ & ‘OFF’ TIMES SETTING THE MECHANICAL CLOCK Push the necessary amount of pins towards The Vokera mechanical time clock can automati- the outer clock face for the time period that cally switch your boiler on and off at the same you want the boiler to be ‘on’...
Example Group of days Commands used Mon. to Fri. 06.00 09.00 Mon. to Fri. 16.00 21.00 Fig. 7 Fig. 8 Sat. & Sun. 08.30 10.30 Sat. & Sun. 17.00 23.00 5.2.4 ENTERING (off) COMMANDS Total 8 used Repeatedly press the Prog. Button until the — Commands ‘free’...
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SETTING INSTRUCTIONS FOR THE VOKERA 7 DAY 2 CHANNEL PROGRAMMER PROGRAMME TEST The Vokera 2 channel 7 day programmer will automati- As described earlier, there is a place in the programming cally switch your central heating system ON and OFF...
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Obtain the options you require by using the SELECT If you press YES to make changes to the settings for a buttons to move the arrows in the display to the appropri- particular day, the display will firstly show SET CH ate positions.
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OFF option by means of the CH SELECT button. the ON1 time being set to prevent incorrect SETTING INSTRUCTIONS FOR THE VOKERA 24HR 2 CHANNEL PROGRAMMER The Vokera 2 channel 24hr programmer will automatical- Press the SET button again and the display will now show ly switch your central heating system ON and OFF once the time of day you have set.
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HELPFUL HINTS 6. When you are making adjustments to timings, if no button is pressed for 1 to 2 minutes, the module will 1. The + and - buttons are used to change times. Press automatically revert to the normal operating mode. and release for small changes;...
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