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I
TRACK
ADJUSTMENT
PrQtM I
Irock
'
8 115'0<'111
e
xlre
mttlr
Impcrtc n
ttc
a
s
sure long
tile
o
f
o
il
o
uoclolOl'd
componen
ts
a
nd
_"
;ciency o
f
,
h.
lr
ock,
d
rive
sys
lem.
Th.
t
,o
ck
te
nl lon
shou
ld
b. chec!teG
a
t
th.
foll ow1"5
In'
a-....o
h
,
I
.
Whet"
lh.,
moeh
u"Oe;'
new (do ole
.
prepar
I111o n).
2.
Ail .r ' ~
lirsl
10
hou,..
3.
Eve . ,
30
days,
CN
200 m
lle l
of
opera
tion.
..
At t
h. tlo
rl
of each lnow
HOW"
.
The following p
roce du , .
op plle,
for
Ddlus' lng
Iro
ck te
nsi
o
n:
t
.
l
he
frock
5hould
be
01
room
lempet"otu
r.
Of"
,hO<,lld ha
ve
been
roc..
flI'",
ru
n
to remove any
,,'ilfnen
cou~
by
cold
weoth.
r.
2.
Elevote It.. reo'
o
l
in.
moo:hin
•
.
3.
Ad,u..'
. -h
''-rock
Joc
k
~
'
a
one ond
one
q
llCl" ef'
inch
(
I
V.).
..
"Ueft
bolh
~
T
rock
Joel..'
bel........ the Irock and
both
bogtryo
W"..II
,
10000Ied On th
.
tkird
boge y
a
x
le,
a
head of
rbe
reor
,d
le r
~
•
.
(Pictu
re
)
5.
II
1he trock
i$
pro,..rty
,_•
• oned.
Ihe gre
en flo
g
should be
ius
l
vis
ib
le
or cM.g
ned
",ilh
It..
lip
011....
cyli
nder.
Ad
iu" ln.vn l
01
required
,f
the
g
reen n
ng
IS
no
l
v
i,ibl.
,
o~
i~
<>bov.
In_
lip
o
l lhe
cyllndo~
6.
To
make od juument
lom.n
In. lock
nt,11S
on Ih. Iroc;k
cd-
juum",,'
boll,
0
.
wfl
il
Ot In.
.~r
.
us
pe
ns ion mo
un
ling
1oO;' _S (rcor 01 tun nol
jus
l be
low
~
eg l
'
,
o
nd
.
ilhe.
tlghton
or
loo5en Ihe
adjus
lmen
'
bo
lls
u
nnl
p
rope
r a
dj
uUm
l!lnl
Is
m•
•U
lKed
on
bam "TrCtCk
JlJ(ks
'
(gre
.
n
~l
ng
a
ligned
wlth
lip
on cyl
inder).
7
.
R.l
igh!.
n
It..
loc
k nu
ls
on In. Irock
a
djus
tmen
l
boles.
as
well
m
,
he
rea
'
'
'''p
Elfuian
mounl,ng K
'ew.
NOlli:
"
Tra
ck
Jock
"
is
o
vo
iloble a
'
you~
00010'
.
II
it
on
a
cce ssory
Ite
lTl.
TRACK
ADJUSTMENT
IN
THE
EVENT
·
lroe
k
J
oc ks
·
a
.
/!!
no
l
overle
ble
,he fo llow ,ng
procodure
m
oy be
e
mployed
10
och
iev~
'
roclt
lonl
ion:
I
.
The lro
do.
,
houl
d
b.
01
roo
m
t. mpero
l" ••
or
'hould
hev
e
boen
10c.
ntly
r
un
10 ••
mo". ony
s,lli
n.ss.
cea sed
b
y cold
woo
mer.
2.
El. "o
le
Ihe
re cr of
tho
H
\Qchlne.
3.
App
ly le
n
(
10
)
Ib,
.
0
1
lo rc.
o
r
.... ight ."en
ly
d
is trib
u
'.d
a
eron Ihe
lrod<
uncl&. bo
lh
bogey
""hoe.
I...
1
0<0
'
00
on '
he
third
bogey o"
t.
, ahead
ol
in.
rear
idhn
wheels.
A.
l
o mo k. od;uslmen
l.
loos",n
Ih.
loc
k
nuh on
,h.
Iro
<.k
e
e
-
iuU",. nl
bol
ts
,
01
_
"
a
s
the
reo.
suspe
nsion mou nting
H
r
e"",
(r
e a
r
ol
lu
n n tll jusl
btl
low
seol),
on
d
either
nghlen
o
r
la
own
Ihe
od
juslmeot
boh, \0
achl.".
Ihe 1
\>.
inc
h
doo~
on
<.' 1 1
b. ' -.n
'
rock
a
nd bogey
whe",ls
.
$.
Re
/TloOv'II
t.n
(
t
o)
Ibs
.
lar' l
;e
o.
we
,ght
a
nd
'
et,,,h l. " ,he lock
nu
ts
an
the
I'ock ocl}usrme nl
bolls.
os
w
e
ll
os ,h. reGS
,uspeosion moun
long
,
o;r_ ,
.
-
28
29
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