Eastsign
18
U
S
A
G
EO
FM
A
C
H
IE
6.9R
oller
P
arallelism
A
djustment
6.9.1T
hegapis1-2mmbetweenbottomandtoproller,ifthegapisn
’tthe
same,takearecordforthesmallergapside.Makethehandwheelfeel
loose,turnoffthemachine,opentheleft
(right)
sidecover.
Loosethe
parallelnut
(4),therollerwillbeupiftighteningdownthebottomnut,
thentightenthetopnut;otherwise,itwillbedown.
6.9.2Therollerisparallelbeforeshipment.Therollerparallelcan’tbe
changed.Pressureshouldbeadjustedfirstwhenhavethetilted
problem.Onlyadjustthelocationofthenutwhentherollerisn’t
parallel.Rollerpressureshouldbeadjustedaccordinglyafterchange
thelocationofthenut.