18
●
●
●
●
●
●
●
●
●
Danger
Dualtron X User Manual
Safety guidelines before driving
Required checking before use
• Operate the accelerator throttle lever about 2 ~ 3 times to check whether it returns to
the home position.
• Be careful that excessive throttle leaning and manipulation of the throttle can cause
malfunction due to internal parts damage.
• Check the fastening condition and clearance of the handle.
• The brake braking force is sufficient to check the operating condition. If the braking force is significantly
lowered, use it immediately after inspection and action.
• Check that the brake pad is not worn, that the cable is not loose, that the cable is not damaged, or that there
is no leakage in the case of hydraulic brakes
• If there is an unusual feeling or noise during operation, check for breakage, wear and
deformation of the inner wire of the brake cable.
• Check that the bolts and nuts of the brake fixing parts are not loose, and that the disc is
not deformed or damaged.
• Check the front and rear tires for wear and punctures and check the proper air pressure for the
tire. When the shortage of air is shortened, the possibility of puncture increases, so check always.
• It is necessary to judge the replacement time by observing the appearance of the tire such as
tire damage, uneven wear
• Make sure that the bolts and nuts of all parts of the product are tight and free from
loosening. Check the fastening condition and clearance of the folding and fixing parts of
the handle (folding knob, swing arm, suspension arm, swing arm bolt, etc.).
Unusual heating of the motor
abnormal noise is generated
When other driving is judged to be unreasonable
Brake braking status error
Product smoke, ignition, sour odor
Error messages on the instrument penal
When the throttle is not returned to its original position When rain or wet with water or in a similar situation
When it is not fully charged or when the mileage drops significantly after fully charged (Battery explusion potential
because of battery cell failure and cell balance destruction)
If you encounter any of the following situations while driving, stop driving immediately and
contact your nearest branch or service center for proper measures. If you provide pictures and
videos to get accurate diagnosis, professional counseling is available.
1. Check throttle and handle
2. Check brake and cable
3. Check tire pressure and uniaxial condition
4. Tightening check such as folding part and handle part
* In this case, stop driving immediately
