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Set up – Zenoah BK3420FL-EZ User Manual

Page 7

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7

4. Set Up

• Assemble each part correctly. Wrong assembly

might cause an accident.

• If you cannot do the assembling yourself, consult

the shop where you bought this product.

ATTACHING THE SHOULDER STRAP (SE1)
1. Pass the ring of the shoulder strap through the

hook(A) and fix it by the bolt securely.

2. Set the hook(B) of each shoulder strap to the D-rings

on the frame.

(A) UPPER SIDE

(B) LOWER SIDE (1) Hook (A)

(2) Bolt

(3) D-ring

(4) Hook (B)

CONNECTING THE FLEXIBLE SHAFT
1. Remove the clamping bolt (M5xL10) in the center of

the end of the joint, and loosen the fastening bolt
(M5xL20). (SE2)

2. Insert the main pipe into the joint while turning it

clockwise and counterclockwise slightly. (SE2)

3. Align the safety-lock hole of the joint with the hole of

the main pipe, screw the clamping bolt and fasten it
tightly. (SE2)

4. Tighten the fastening bolt of the joint, and fix the main

pipe firmly. (SE2)

[Tightening torque]

4.9 to 7.8 N-m (0.5~0.8 kg-m)

(1) Clamping bolt (M5xL10) (2) Safety-lock hole
(3) Main pipe (4) Joint (5) Fastening bolt (M5xL20)

5. Hook the cable end into the hole of the throttle lever.

And set the cable in the lever as shown in the picture.
(SE3)

6. Attach the lever as shown in the picture and screw it

securely. (SE3)

(1) Throttle lever (2) Hole (3) Throttle cable
(4) Screw

(5) Nut

After fitting the wire, check if the wire sleeve is
correctly fitted to the wire stopper. It is dangerous if
the wire sleeve is out of the wire stopper because
the engine speed will not decrease even if the
throttle lever is released.

WARNING

WARNING

SE1

SE2

SE3