Razer Rambler 12, Owner'S Manual

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8

HEADLINE

REPAIR AND MAINTENANCE

 Replacing the Chain/Rear Wheel

Required Tools:

 Phillips Screwdriver, 10 mm Wrench, Two (2) 8 mm Wrenches, Two (2) 15 mm Wrenches (not included)

2

 Using a 10 mm wrench loosen 

the brake cable anchor bolt and 

disconnect the cable.

5

 Install the chain onto the rear 

wheel sprocket. Slip the wheel axle 

into the frame slots. Push the chain 

tensioner down to create slack in the 

chain. Hand tighten rear axle locknuts.

8

 Using a Phillips screwdriver, 

attach the chain cover using the 

five (5) screws.

3

 With two (2) 8 mm wrenches,

loosen brake housing anchor and

disconnect. Keep the spacer and

washers together.

6

 Verify chain is properly installed 

on each sprocket.

9

 Install the cable guide bracket to 

the frame and brake plate using bolt, 

washers and nut. Do not tighten.

1

 Using a Phillips screwdriver 

remove the five (5) screws on the 

chain cover and set aside.t

4

 Using two (2) 15 mm wrenches, 

loosen the axle. Push the chain 

tensioner down to loosen the chain 

and remove the chain.

7

 Using two (2) 15 mm wrenches, 

tighten the nuts on both sides of the 

rear axle.

10

 Using a 10 mm wrench, tighten 

the brake cable anchor bolt and 

reconnect the cable.

11

 Using two (2) 8 mm wrenches, 

reattach the screw to the frame and 

brake plate.

Note sequence of the hardware.

Nut

Nut

Washer with Hook

Washer with Hook

Semicircle Washer

Brake Plate with Pad

Rear Wheel Complete

Washer