Maintenance and repairC120AXISAXIS 20.2C.4 Metering slide adjustmentCheck that the metering slides open smoothly before every working season, andduring the season if necessary.Requirements: The mechanical system must move freely. Version K and R: the return spring is unhooked. The hydraulic cylinder is unhooked.Check (e.g. left side of machine):2. Push the metering slide against the pin, and lock it in this position by tighten-ing the setscrew. The stop on the lower scale arc (metering scale) is positioned at thescale value 85. If the position is not correct, readjust the scale.n WARNINGDanger of crushing and shearing due to components operat-ed by an external forceWhen working on power-operated components (adjusting lever,metering slides), there is a crushing and shearing risk.Pay attention to the shear point of the metering slide opening andthe metering slide during all adjustment work. Switch the tractor motor off. Remove the ignition key. Disconnect the power supply between the tractor and themachine. Never actuate the hydraulic metering slide during adjust-ment work.1. Insert a lower link pin with adiameter of 28 mm centrallyinto the metering opening.Figure 25: Lower link pin in metering openingKDRCQWEMC
