3. Equipment information
3.1 Equipment purpose
The UV equipment is constructed to treat all light-accessible surfaces in the selected area in a chosen
timeframe and area.
3.2 Definition of UVC-disinfection:
UVC unit is dimensioned to deliver a dose of (as per by agreement) J / m2 on all light-accessible surfaces
after a full cycle of the time (by agreement).
The effect of UVC is calculated on the surfaces where the light can reach. I.e. the places where the
light can reach directly. This means that shadow areas or areas where there can be no direct light or
areas that can only be reached by reflection, will not be considered as treated areas.
Areas completely or partially covered by other material (eg dust), will only the available surface be treated
and not the back of the particle, nor the material or particles that may be hidden by other
particles, and not inside particles / dirt etc.
A high efficiency of UV treatment is based on the fact that the surfaces are not contaminated with particles.
3.3. Function of UVC-installations:
•
UV-installations are controlled by an on / off switch
•
Prerequisite for starting the installation is;
o
If delivered with door contact:
Access doors are closed (door contact is closed)
•
UVC-lamps are switched on for the agreed time
o
If delivered with a timer:
Time is set on the timer
•
UVC-lamps are switched off if:
o
The door contact is disconnected
o
The on / off contact is switched off
•
Restarting of the system
o
Prerequisite for switching on must be present
o
The timer starts again
When observing faults: switch off main switch (switch off system) and consult service manual.
3.4 About the documentation
This manual has been made as a basis for the CE marking and is completed in accordance with Directive
2006/42 / EC of the European Parliament and of the Council of 17 May 2006.
The folder contains important information about the installation, including service manual and safety
instructions.
It is recommended to keep the folder visible and close to, the machine and inform your staff about it.
