Genie GR-20J Service Manual

Also see for GR-26J: Operator's manual Installation instructions Operator's manual

Contents

Genie GR-20J Service Manual Manual pdf 85 page image

Section 4 • Repair ProceduresPart No. 227656 GR-20J • GR-26J 4 - 39September 20169-3Battery ChargerHow to Remove the BatteryChargerElectrocution/burn hazard. Contactwith electrically charged circuitscould result in death or seriousinjury. Remove all rings, watchesand other jewelry.1 Turn the key switch to off position and push inthe red Emergency Stop button to the offposition at both the ground and platformcontrols.2 Open and remove the turntable cover at theground control side of the machine.3 Tag and disconnect the cables connected to theground terminal of the battery.4 Tag and disconnect the black and red batterycharger wires from the battery.5 Tag and disconnect the power cable from thebattery charger.6 Locate the LED at the bottom of the bulkhead.Tag and disconnect the LED wire harnessconnector.7 Tag and disconnect the charger cutout harnessconnector.a power cableb charger cutout harness connectorc LEDd charger-to-battery wires8 Locate and remove the nut holding the groundcontrol box closed, and open the ground controlbox.9 Remove the fasteners securing the top of thebattery charger to the machine. Set thefasteners to the side.10 Close the ground control box and install the nut.11 Remove the fasteners securing the bottom ofthe battery charger to the machine. Set thefasteners to the side.12 Lower the battery charger towards the tiltsensor, and remove the battery charger fromthe machine.TURNTABLE COMPONENTSbadc