Series 249 Rod Swivel Product Manual
4
Maintenance 29
Swivel Bearing Backlash 29
Checking for Swivel Bearing Backlash—Observation Method 29
Checking for Swivel Bearing Backlash—System Response Method 31
Adjusting Backlash 31
Adjusting Models 249.12/.20/.23/.32 32
Adjusting Models 249.41/.42/.51 33
