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Customer Service Guide
Contents
I) Check Battery …………………………............................................. 3
II) Check Wiring Condition ……………………………..………………………. 6
III) Check Foot Pedal ………………………………………………………..….….. 10
IV) Gearbox Replacement …………………………………………..…………… 12
V) MP3 Circuit Board Replacement .………………..…….……..….………. 17
VI) Warning Stickers ……………………………………………..……………… 22
VII) Schematic diagram ……………..…………….…..….………..……………. 29
VIII) Exploded View ………………………....…....….……….……..…….…… 30
CAUTION :
Disconnect the battery before proceed the
checking and/or replacing processes
