Makita DPC 6400, DPC 6401, DPC 7300, DPC 7301 Instruction And Safety Manual

Makita DPC 6400, DPC 6401, DPC 7300, DPC 7301 Instruction And Safety Manual Manual pdf 17 page image

17EFor correct adjustment of the idling speed the followingsteps must be carried out:Start the engine and run it until it is warm(about 3 - 5 minutes).FReadjust the idling speed.If the cut-off disc is still turning when the engine is running,unscrew the adjusting screw of the throttle valve (9) until thecut-off disc is no longer turning. When the engine is leftrunning at idling speed, loosen the screw a little.Switch off the engine.12G9STOPAdjustingthe carburetorNOTE: The grinding parts are equipped with an electronicignition to limit the speed. The carburetor also has a fixedjet which cannot be adjusted.At the factory the idling speed has been set to approx.2,500 1/min., but the running-in process of a new enginemay require slight readjustment of the idling speed.Set the idling speed with a screwdriver (width of blade: 4 mm/0.16").The screwdriver shown (order number 944 340 001) has amolded-on lug to assist in adjustment.