4590V101-UK 5
Safety instructions
Definitions
Hazardous voltages
have been defined as the ranges: 75...1500 Volt DC, and 50...1000 Volt AC.
Technicians
are qualified persons educated or trained to mount, operate, and also trouble-shoot technically correct and in
accordance with safety regulations.
Operators
, being familiar with the contents of this manual, adjust and operate the knobs or potentiometers during normal
operation.
Receipt and unpacking
Unpack the device without damaging it and check whether the device type corresponds to the one ordered.
Environment
Avoid direct sun light, dust, high temperatures, mechanical vibrations and shock, and rain and heavy moisture.
Normal operation
Only technicians who are familiar with the technical terms, warnings, and instructions in the manual and who are able to
follow these should connect the device.
Should there be any doubt as to the correct handling of the device, please contact your local distributor or, alternatively,
PR electronics A/S
www.prelectronics.com
Battery replacement
Replace batteries with 3 x 1.5V TYPE AAA (not included).
Cleaning
When disconnected, the device may be cleaned with a cloth moistened with distilled water.
Liability
To the extent the instructions in this manual are not strictly observed, the custom er cannot advance a demand against PR
electronics A/S that would otherwise exist according to the concluded sales agreement.