Launch
X-631 Wheel Aligner Maintenance Manual Preface
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Preface
Target Reader
This maintenance manual is suitable for the following people: the first, the people who has some basic knowledge on
wheel alignment or people who has some automobile service and maintenance experience and is specializing in the work
of automobile maintenance; the second, people who is familiar to the wheel aligner products of Launch Tech Co., Ltd. and
has wealthy maintenance experience.
Purpose
The purpose to compile this manual is to serve the after-sales technical personnel of Launch Tech Co., Ltd., especially for
the technical personnel who have contacted the wheel aligner products for no long time, this manual provides the
corresponding knowledge on wheel alignment and technical support to them.
The main content of this manual is to introduce the wheel aligner of model X-631. In this manual, author describes the
wheel aligner by using a lot of practical pictures and explication to avoid unnecessary misunderstanding caused by
over-many special items. At the same time, the manual provides the detailed specifications of each key device for
servicing personnel looking up. Thus, the after-sales service personnel can rapidly grasp the wheel alignment products of
Launch Tech Co., Ltd.
Required Knowledge
In order to understand and grasp the content of this manual more rapidly, the related personnel should have the following
basic knowledge:
Basic computer knowledge (including the aspects of hardware and software), can assemble and operate computer
skillfully.
Basically trained on wheel alignment measurement, having the basic knowledge on wheel alignment.
Having the basic knowledge on electrical/electronic technology, can do it by him-self.
