CHECkING ZERO POINT OF FORCE MEASUREMENT
21
GMG-200
310-2310-001 EN20
10 Checking Zero Point of Force Measurement
The precision of the measurement of the friction coefficient is a factor of the precision of force
measurement at the traction cable.
Z
When there is no force applied to the traction cable, the GMG-200’s force measuring
device should indicate “ON.”
Checking
1
Extract the strap approx. 5 to 10 cm and then press the “Stop” button.
2
Hold down the “Stop” button for about two seconds.
Z
The force (N) is indicated in Newton in the first
line. The value should be “0”.
F: ON RK: 0,00
Slider: leather
M: 1 S 3
Z
When the strap is extracted and there is no tensile force applied to the strap, the display
should indicate “ON.”
Z
When force is applied to the traction cable (Pull strap to check), the respective tensile
force is indicated in the display.
