Johnson AFG Pro 7.2AT Service Manual page 28

4.5 FRON NT ROLLE ER REPLA
1) Remove the motor co over as outlin
2) Remove both of the r rear roller scr
Fig- -1
3) Remove e the drive b elt from the f
4) Replace e new Front roller and mo
the spe cification is < <1.5mm.
5) Check b belt tension w with equipme
Fig g-4
CH HAPTER 4 4: Part Re
CEMENT
ned in Sectio on 4.1.
rews to remo ove tension f
front roller an nd remove th
otor drive be elt. and check
ent (Fig-4)
Specification
Belt tension
eplacemen nt Guide
from the runn ning belt.(Fig
Fig-2 2
he roller from m the running
k belt alignm ent with alig
n
： 275~3 30Hz
g-1).
Fig-3
g belt.(Fig-2)
nment Jig, (F Fig-3)
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