Notes For Removal, Installation And Maintenance Of Clock Spring - Lifan 620 Maintenance Manual

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(7) After installation, watch the surface of dash board for its levelness. Check the clearance also.
Reinstall and adjust if unqualified.
Note: The installation and adjustment of the module must be operated by professionals to avoid
danger!
3. Notes for maintenance
For the driver air bag module of this model, there is no need of maintenance for front passenger air
bag module. Install a new one when trouble occurs.
Note: Make sure that new component is installed by the professionals at the designated service
center!
IV. Notes for removal, installation and maintenance of clock spring
1. Removal process and notes
(1) Make sure that the road wheels are in the straight ahead position.
(2) Locate the ignition switch in position LOCK.
(3) Disconnect the negative cable of battery for more than 3min.
(4) Dismantle the driver air bag module. Remove the M12 nuts fixing steering wheel with Φ19
socket, and take down the steering wheel gently.
(5) Remove the screws on the cover of combination switch with cross screwdriver, and then take
down the cover of combination switch gently.
(6) Unplug the interface connected in the input jack of clock spring.
(7) Remove the clock spring from the steering column, and pay attention to the two buckles
fastening the clock spring on the steering column. Seal the old clock spring removed in a sealing
bag, and return it to Chongqing Lifan Passenger Vehicle Co., Ltd.
2. The installation process and notes
Install a new air bag clock spring. Do not remove the lock piece before installing the steering
wheel.
(1) Locate the clock spring to the steering column shaft.
(2) Press the clock spring downward with proper pressure, making the two plastic buckles and a
metal buckle engage in the corresponding mount of the steering column.
Note: Uneven force shall be avoided when engaging the two plastic buckles! If the buckles are
broken, a new clock spring is needed.
(3) Check whether the buckles of the clock spring are engaged in the corresponding position.
(4) Install the covers at the front and back of combination switch for the steering wheel, and tighten
the 2 installation screws.
(5) Make sure that the road wheels are in the straight ahead position (refer to the installation
instruction of clock spring) and install the steering wheel. Then align the steering wheel with the
mark on the main shaft of steering column, and tighten the installation nuts of steering wheel.
Adjust the direction if the steering wheel is new, and then unplug the lock piece of clock spring.
Note: Callback for the lock piece of clock spring is needed!
(6) Connect the battery negative pole and turn the ignition switch to the position ON.
3. Notes for maintenance
For the air bag clock spring of LF7162, no maintenance and calibration is needed!
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