Operating Manual
Digital Multifunctional
Power Meter
with LED Display
- 1 -
679.B.101.03
WPM 600 B-Z
Safety Notes
Warning
•
This device may only installed or maintained by personnel who have the required
technical and specialist knowledge.
•
The manufacturer will not hold any responsability for damage due to disregarding this
manual.
Risk of electric hazard, fire, or explosion
•
Before working on the device or equipment, disconnect all conductors of voltage inputs
and auxiliary supply from mains power. The outputs of all the current transformers must
be short-circuited.
•
Use a suitable measuring device to confirm the absence of hazardous voltage.
•
Put all covers and protection devices in place before energizing the equipment.
•
Always supply the device with the correct rated voltage (see the label on the device).
Not observing these precautions may cause serious injuries.
