MNL-00007 [3] Proprietary and Confidential Page 17 of 63
The output of fluorescent lamps varies with age, use and other factors such as room temperature.
Integrated Dosimetry measures for such variations and then integrates them into the dose
treatment time resulting in a very effective way to ensure the precision and consistency of each
treatment.
Figure 8 UVA J and UVB mJ
17.1 The Backup Time
An important safety feature of Daavlin’s Integrated Dosimetry System is the use of a safety
backup time. While the dose is entered in Joules or milliJoules, a backup time must also be
entered as a safety check. The treatment will stop when the dose has been delivered, OR, when
the backup time has elapsed, whichever comes first. At the end of the treatment, the dose
delivered and the time elapsed are alternately displayed so that you will know which limit ended
the treatment.
When preparing for a treatment, the back-up time is entered first. To determine an appropriate
back-up time, it is necessary to know the power output of your device.
17.2 Measuring the Power Output of Your Device
The power output value of your device, as measured at the factory, is shown on the Power
Output Certificate included with your device literature.
Note: It is not necessary to take a power output reading before each treatment. We suggest once
every couple of weeks or earlier if the backup time ends your treatment before the full dose has
been delivered.
1. When just a decimal point is displayed, the device is “asleep“(energy saving feature).
Press MODE or any key to “wake up” the device.
2. The word “CODE” will appear. Enter in your key code. Unless you have changed it, the
factory preset key code will be 0007.
3. Once the safety key code, if activated, has been entered, press the ▲ key five times. The
screen will read “00:05”.
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