1.1.1-14
CS35 2013.04
1.1.1-14General Information
Component Cleaning
T
o
p
reven
t the
ingre
s
s of d
i
rt, a
ccu
mulation
s o
f
loose dirt and
greasy
deposit
s
shou
ld b
e
removed
before disconnecting or dismantling components
or assemblies. Components should be thoroughly
cle
aned b
e
fore insp
ection prior to re
assembly
.
Cleaning Methods:
•
D
ry clea
ning
.
•
R
emoval
o
f
loose dirt with sof
t
o
r
cable
bru
s
hes.
• Scraping dirt off with a piece of metal or
wood.
•
W
iping
of
f with a rag
.
WARNING: Compressed air is sometimes
"wet" so use with caution, especially on
hydraulic
system
s.
•
B
lo
wing dirt of
f with compressed
air
(W
ear th
e gog
gles when
using
this
method).
• Removal of dry dust using vacuum
equ
ipment.
This
metho
d
must always be
used to remove friction lining material
dust.
• Steam cleaning.
W
ARNING: Mo
st solv
ents
re
quire carefu
l
handling and some are harmful. Refer to
Health and Safety Precautions and to the
manufa
c
turers lite
r
a
t
ure
for the
releva
nt
safety precautions. Failure to follow these
instruction
s
may
re
sult in pe
rs
onal inj
u
ry
.
Various solvents are available which are suitable
for
comp
onent cleaning. So
me compone
nt
s,
such
as
b
r
ake hyd
r
aulic
p
art
s and electrical
a
sse
mblies
should be cleaned only with recommended sol-
vent
s.
Refer to: Refer to Solvents, Sealers and
Adhesives or to the section of the manual
relevan
t to the c
o
mponen
t.
Calibration of Essential Measuring
Equipment
W
ARNING: Fail
ure
to foll
ow this ins
t
ruc
-
tion may result in personal injury or dam-
age to components.
It is of
funda
ment
al import
ance
that
cert
ain
essential equipment, for example torque
wrenches, multimeters, exhaust gas analyzers or
rolling roads, are regularly calibrated in accor-
dance with t
he manufacturers instructions.
Solvents, Sealants and Adhe-
sives
Introdu
ction
W
ARNI
N
G: Alwa
ys han
dle all s
o
lvent
s
,
sealers and adhesives with extreme care.
Some contain chemicals or give off fumes
which can be dangerous to health. Always
follow the manufacturers instructions. If in
doubt abo
ut
a
ny subst
a
nce, p
a
rticu
larly a
solve
nt, DO NOT use
it.
W
ARNI
N
G: If in
doubt ab
out the s
u
it
abili
ty
of any proprietary solvent or sealer for a
p
a
rticul
ar appl
ication,
cont
a
c
t the
ma
nu-
facturer
of th
e produ
ct fo
r
informati
o
n
regarding storage
,
ha
ndling and applic
a-
tion.
The Health an
d Safety Preca
u
tion
s su
bse
c
tio
n
refers
to so
me commo
n
ly
used chemicals
an
d
materials, hazards associated with their use, and
safety measures to be taken.
Road/Roller Testing
Road or roller testing may be carried out for vari-
ous rea
s
ons. A procedure
de
t
a
iling pre-test
checks, engine starting and stopping, pre-driving
chec
ks
, on
-test
che
cks
and
fin
a
l checks to b
e
completed on completion of the test is given
below.
Un
less co
mplete ve
hicle perfo
rman
ce is bein
g
checke
d, t
he
full roa
d
te
st
procedure
nee
d n
o
t b
e
carried ou
t. Instead,
those
items p
a
rt
icu
l
arly rele-
vant
to the syst
em(s) bein
g checke
d can b
e
extra
c
ted
.
W
ARNI
N
G:
If the bra
ke
system hydrauli
c
fluid
level
is low
,
peda
l travel
is ex
cessiv
e
or a hydraulic
le
ak is found,
d
o
not
attem
p
t to road
test
the ve
hicle
until th
e
reasons
are found
and rectifie
d.
It is suggested that pre-test checks and functional
test
s
o
f those systems an
d circuit
s
which a
f
fect
the safe
and
lega
l operatio
ns of the
vehicle,
such
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