Supplied By www.heating spares.co Tel. 0161 620 6677
12
Mynute
If you answer YES to any of the detailed programming
questions the following steps will apply.
The display will show the time set for the first switch on
(ON1) to occur for the day(s) concerned. This can be
altered in steps of 10 minutes by use of the + and - buttons.
When the display is showing the time you want, press SET
and the OFF1 time will be seen.
Again changes may be made with the + and - buttons
before pressing SET to show the time for ON2 to occur.
After making any adjustments press SET
again to get the OFF2 time displayed. Repeat this operation
for the ON3 and OFF3 settings. This may be set up to 23
hours 50 minutes after the first switch on time.
Further operations of the SET button will take you through
any remaining days of the week to be programmed before
arriving at the operating mode and ready to work at the
times you have set.
HELPFUL HINTS
1. The + and - buttons are used to change times. Press
and release for small changes; press and hold down
and the time will ’run’.
2. You cannot set the first switch on time (ON1) before
mid-night but you can set the OFF3 afte midnight so
long as you don’t try to exceed 23 hour 50 mins after
ON1.
3. The switching times have to be in sequence
(ON1,OFF1,ON2,OFF2,ON3 and OFF3) if you try to
set OFF1 earlier than ON1 the display will stop at the
ON1 time with the OFF symbol flashing. The same
thing will happen with other switching times e.g. be-
tween OFF1 and ON2, this time the ON symbol will
flash.
4. If you attempt to set the ON1 after the OFF1 time, the
ON symbol will flash and the OFF1 setting will follow
the ON1 time being set to prevent incorrect
programming. The same feature applies with the other
ON and OFF times and also between the OFF and ON
times.
5. To use only two switching per day set the ON2 & OFF2
times both to 12.00
6. If you get confused and wish to start the whole
programming procedure again, press the SET and +
buttons together for a moment. The module will revert
to a mid-night time display and the built-in standard
programme. You will now have to set the clock again
and then enter the programme you want.
7. When you are making adjustments to timings, if no
button is pressed for 1 to 2 minutes, the module will
automatically revert to the normal operating mode.
8. To shut the CH down for the Summer simply select the
OFF option by means of the CH SELECT button.
SETTING INSTRUCTIONS FOR THE VOKERA 7 DAY 2 CHANNEL PROGRAMMER
