INSTRUCTIONS FOR USE OF THE DIGITAL TIMER
As soon as the Xclear UV-C Timer is switched on, the program will carry out a self-test. The display
will automatically show the following, one after the other: 8888 - display test ; r and software version
number ; 50H or 60H indication of the mains frequency. Following this, the display will show the
meter reading.
When the UV-C lamp is switched on for the first time, or after the "reset" function has been used,
the value '4500' will appear on the display. A dot next to the digit on the far right of the display will
blink every second; this indicates that the counter is running.
The display is automatically set to the factory reading of 4,500 hours. The UV-C lamp operates at
100% radiation for up to 4,500 hours. After 4,500 hours, the radiation will weaken, and may become
insufficient to obtain the desired results.
If the UV-C lamp had already been used previously, and is switched on again, the display will
indicate the value it had at the time it was switched off earlier. If you have increased or reduced the
value of the time meter yourself, the display will indicate the latest counter reading it had before it
was switched off.
The settings of the time meter can be modified if you wish. This is carried out as follows:
After holding down the switch (T) underneath the display for 5 seconds, the display will show "rSt",
to indicate that the user menu has been selected. Once the switch (T) has been released, the meter
indication and "rSt" will blink alternately on the display. It is now possible to step through the menu
options by briefly pressing the switch again. 3 setting options are available in the menu: "rSt" "UP"
and "dn".
• " rSt" means (reset): This option enables you to reset the meter indication to the factory setting
of 4,500 hours. This selection is confirmed if the meter indication and "rSt" on the display blink
alternately. If you hold down the switch (T) for 5 seconds, after which the meter indication 4500
will be displayed, and then release it, the timer will start counting down from the 4,500 hour
value. This selection is used if, for example, you have replaced the lamp, or if you have modified
the meter indication yourself and you want to return it to the factory settings.
• "UP" means (up): This option enables you to increase the meter indication to the desired hour
indication. This selection is confirmed if the selected user setting "UP" and the meter indication
on the display blink alternately. Following this, press the switch (T) down for 5 seconds. After 5
seconds, the display will only indicate "UP". You can then release the switch.
By briefly pressing the switch, the counter value can now be increased in steps of 500 hours
from the value of 4,500 up to a maximum value of 9,999. The increased value and "UP" will blink
alternately on the display.
Wait for 10 seconds after selecting the desired hour indication. After 10 seconds, the selected
hour indication will be displayed and the timer will start counting down.
If you make a mistake while increasing the meter indication, it is possible to reset the counter to
XCLEAR AOP COMPACT OZONE & UV-C 75W |
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