ycom eSC S1-X, User Manual

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| eSC S1-X – User manual
NB:
• Before starting any installation or work, remember that there is voltage in the cables, so be careful of wrenches
or tools that could generate short circuits.
• Positive cables must not cross each other and do not over tighten the screws (max 2.2 Nm)
• Remember that each motor is paired with some specific parameters on the related inverter: if you replace a
motor, eSC or YCOM must update the inverter software to not affect scooter performances
1) Fit the battery into the scooter being careful not to pinch or pull any harness wires. The battery must be in contact
with the battery step
2) Press the battery to make sure it is in contact with the chassis.
3) Pre-charge should now take place: Wait that the green led goes on (anyway wait at least 10sec).
4) Switch in P1 the main switch, and check if the battery dash is illuminated.
5) Switch in P0 the main switch
6) Fix the battery with the screws:
• #2 M6x20 Front Battery (from above)
• #2 M6x25 Rear Battery (from under the chassis)
7) Switch again in P1 the main switch and check if the battery dash goes ON otherwise check the battery position
after fixing
8) Connect the power cables:
-
remove the black rubber caps and put them into a bag
- prepare #3 M6x12 and #5 washers
- connect both negative cables to the battery pole using a screw and one washer
- connect the front positive cable to the positive pole for the front (the one on the right) using a screw and two
washers
- connect the positive pole for the rear (the one on the left) using a screw and two washers
9) Remove the yellow plastic cap and place the signal connector
10) Plug J1 connector
11) Move the Main Switch in P1 and wait 5s. (the dash will be lights up and the logic of the scooter will go on)
12) Move the Main Switch in P2 (the power line is engaged) and the eSkootr will be ready.
Image 18 – Battery connected
J1