How to replace the rear caliper for Mantis PRO SE:

Step 1: Unscrew the rear caliper from its base.
Step 2: On the left lever, grip the plastic cap with pliers.or your fingers and pull it back so we can see the screw.
Step 3: Loosen the screw on the lever and pull the line out.
Step 4: Cut the zip ties that keep the cable in place.
Step 5: Remove the 2 screws from the front cover, pull out the cover and let it hang.
Step 6: Find the line organizer piece located at the opening beneath the stem and unscrew it.
Step 7: Unscrew the 3 screws on the back cover, gently pull it out and let it hang there.
Step 8: Slightly lift the mat along the edges to remove the two strips of tape covering it.
Step 9: Unscrew the 10 screws holding the plate (deck cover) down.
Step 10: Remove the cover and lift the battery up.
Step 11: Cut the old line below the stem and pull the line out

Important note: Make sure that you allow the oil to drip completely before pulling the line out.

Step 12: Take your new brake caliper and attach it to the base.
Step 13: Wire the line through the cavity along the edge of the scooter and into the battery cavity.
Step 14: Guide the line through the slot at the front right of the cavity. Push the line upwards and out of the slot.
Step 15: Push the line up the stem. Once you can see the tip of the line through the hole, begin pushing it towards you.
Step 16: Grab the tip of the line and pull it through completely.
Step 17: Take the plastic cover and lever screw from earlier and slide them on to the new line.
Step 18: Get the small gold piece from the caliper kit and slide it into the line.
Step 19: Remove the small gold cap at the end of the line and insert the new line to the lever.
Step 20: Secure the line by tightening the screw and slide the plastic cover.
Step 21: Fill up the brake line with brake fluid until full.
Step 22: Find a way to hold the lever into a de-press position. Head down to the caliper and tighten the screws to the base. Once done, unbind the lever.
Step 23: Put the front plastic cover back on and guide it back to the scooter carefully.
Step 24: Once the screw holes line at the bottom, secure it with the screws. Secure the line organizer and put the rear plastic cover back.
Step 25: Place the battery back to the cavity and put the metal cover back on. Once done, put all the 10 screws back.

How to replace the front caliper:

Step 1: Unscrew the rear caliper from its base.
Step 2: On the right lever, grip the plastic cap with pliers.or your fingers and pull it back so we can see the screw.
Step 3: Loosen the screw on the lever and pull the line out.
Step 4: Find the zip ties holding the line of the front caliper and cut them.
Step 5: Cut the brake line right above the caliper and let the brake fluid drain out onto a paper towel. Once completely drained, pull the line out from the top.
Step 6: Screw the new caliper to the front base and leave it slightly loose.
Step 7: Start threading the line up the stem and push the tip of the line once you see it through the hole.
Step 8: Attach the plastic cover, then the screw and finally the small gold piece.
Step 9: Remove the gold cap at the end of the line, and stick the line in the slot.
Step 10:  Secure the line by tightening the screw and slide the plastic cover.
Step 11: Fill up the brake line with brake fluid until full.
Step 12: Find a way to hold the lever into a de-press position. Head down to the caliper and tighten the screws to the base. Once done, unbind the lever.

How to change the calipers for the WW:

Step 1: Unscrew the rear caliper from its base.
Step 2: On the left lever, grip the plastic cap with pliers.or your fingers and pull it back so we can see the screw.
Step 3: Loosen the screw on the lever and pull the line out.
Step 4: Undo the velcro straps keeping the line covers in place along the stem and remove the line cover as well.
Step 5: Slightly lift up the deck pad and unscrew the seven screws holding the deck.Once done, lift up the board and the plastic liner beneath it and put it aside.
Step 6: Unscrew the fender and the 3 screws holding the front cover in place
Step 7: Cut the brake line. Make sure to drain the brake fluid completely before pulling the line out.
Step 8: Attach the new caliper to the rear base.
Step 9: Push the line through the body cavity. Guide the line through the cavity and through the opening of the front cavity.One through, guide it to the top lever.
Step 10: Slide the plastic cover, the screw and the and the small gold piece from the new caliper set on the brake line.
Step 11:Remove the gold cap at the end of the line and stick the line in the lever slot. Tighten the screw and slide the plastic cover over
Step 12: Refill the brake fluid. Once full, hold the lever to a de-press position and tighten the calipers to its base.Unbind the lever once done.
Step 13: Place the deck cover back and secure it with the screws.
Step 14: Screw the front cover back. Once done, make sure to install the fender.
Step 15: Put the cord liner back along the cords and velcro it in place.

How to replace front caliper for WW

Step 1: Unscrew the front caliper from its base.
Step 2: On the right lever, grip the plastic cap with pliers.or your fingers and pull it back so we can see the screw.
Step 3: Loosen the screw on the lever and pull the line out.
Step 4: Undo the velcro straps keeping the line covers in place along the stem and remove the line cover as well.Remove the old line and caliper completely
Step 5: Screw the new caliper to the front base.
Step 6: Start threading the line up the stem. of the front cavity.Slide the plastic cover, the screw and the and the small gold piece from the new caliper set on the brake line.
Step 7: Remove the gold cap at the end of the line and stick the line in the lever slot. Tighten the screw and slide the plastic cover over
Step 8: Refill the brake fluid. Once full, hold the lever to a de-press position and tighten the calipers to its base.Unbind the lever once done.
Step 9: Put the cord liner back along the cords and velcro it in place.

Turn on display by holding down the power button
Cycle through general display functions by pressing -Mode
Press the speed step (dot) button to customize the setting
Long press mode to access P-settings

P0 - Wheel diameter (Do not change)

• Mantis - set to 10
• WW and WK- set to 11

P1- System voltage (Do not change)
P2- number of motor poles (Do not change)
P3- Speed signal selection (Do not change)
P4- Unit of measurement (1 - miles, 0 - Kilometres)
P5- Kick or throttle start (1 - kick , 0 - throttle)
P6- Cruise control (0 - Off, 1 - On)

• You can use it usually for long trips.
• If you hold the throttle for 5 seconds, releasing it will keep the current speed.
• To stop the Cruise control, tap the throttle lightly or use the brakes

P7 - Acceleration of the scooter (0 - Highest , 5 - Slowest)
P8 - Maximum voltage output (Display by percentage)
P9 - Energy saving mode (1 - Max energy saving, 3 - No energy saving)

PA - Electric braking strength (0 - Off, 1 - Little, 5 - Strong)
PB - Display brightness (0 - No background light, 5 - Brightest)
PC - Auto turn off time in mins (Can customize between 1-30 mins)
PD - ABS braking (0 - Off, 1 - On)

Error Messages:

• Exclamation mark - Seen when you hit the brakes. But if the error code appears without hitting the brakes, that means you have a faulty brake.
• Throttle error - This means throttle issue.
• Letter M error - This means a motor issue has occurred.

Buttons:

Eco Turbo - Help save battery and use for longer rides. Reduces top speed and motor performance.
Single Dual- Will determine if both motors are active. Tapping the button will cycle between these two options.