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GMG-200
310-2310-001 EN20
OPERATION
6.3 Preparing for Measuring Run
TIPS AND RECOMMENDATIONS
A complete measurement of the sliding friction consists of five
measuring runs:
−
Measuring runs 1 and 2 are “adjusting runs” that prepare the friction
process between the sliders and the floor.
−
The measurement results and the mean sliding friction are determined
and calculated based on measuring runs 3 to 5.
1
Position the device.
2
Press the “Strap extraction” button.
3
Draw the traction cable out of the device and secure it with the foot plate.
4
Weigh down the foot plate with your foot.
6.4 Starting Measurement Process
TIPS AND RECOMMENDATIONS
The strap has to be tensed slightly before beginning the measurement process.
To initiate a measuring run with the aid of the foot plate:
1
Briefly release tension to the strap (approx 2 sec.).
2
Tense strap slightly with the foot plate (approx. 3 sec.).
Z
The GMG-200 automatically starts a measuring run
and moves towards the foot plate weighted down with
a foot. The measuring track is defied by the strap exten-
sion.
Z
The display indicates “Measuring” during an ongoing
measurement process.
MEASURING
