ABB M2000 Product Manual page 158

4 Repair
4.6.6.2. Measuring the gear play, axis 6
Measurement
The procedure below details how to measure the gear play for axis 6.
Step
156
Action
1. Manually, turn axis 4 90°.
2. Fit the dial fitting arm and dial to
the manipulator turning disk as
shown in the figure.
Apply the 40 N load as shown.
3. Remove the load and read
Value 1.
4. Apply 40 N load as shown.
5. Remove the load and read
Value 2.
6. Calculate the gear play value.
7. Determine whether or not the
value is OK.
Note/Illustration
xx0200000460
xx0200000461
Gear play value = value 1 - value 2
OK < 0.30 mm (10.3 arc minutes)
3HAC023297-001 Revision: A