4
Manual WST 50
Function
The Wrist strap-cables are plugged into the measuring instrument. Then press and hold the Test
-Plate on the appliance with a finger.
When starting the measurement, a short acoustic signal sounds.
It is tested whether the resistance values are within the lower and upper limits.
If the resistance values are between the lower and upper limits, a short acoustic signal sounds
and the green LED lights up.
If the resistance values is outside of the lower or upper limit, no acoustic signal sounds, only the
appropriate red < or > LED lights up.
Expiry of wrist strap test
If the „<“ LED shines the resitor in the cable is defect. Exchange the cable !
If the „>“ LED shines the resitor in the cable ist o high or the wrist strap is defect or dirty. In this
case test the cable separat
Expiry of cable test
If the green LED shines the wrist starp is o.k.
Wait until the result appears
Press and hold the plate with your finger
Connect the wrist strap cable to one of the lower connection sockets
Put on the wrist strap
Shines the > LED again excange the cable
Shines the o.k. LED the cable is ok
Hold it until the result appears
Press the snap faster of the cable on the plate
Disconnect the cable from the wrist strap
