JUKI LH-4500C Series Instruction Manual page 10






C








– 5 –
3) Installing the oil bottle
Put oil seal  over accessory oil remover 
and secure them with screw  and nut  .
At this time, placing a washer be-
tween two packing washers  , at-
tach them to the screw. Then, tighten
screw  together with washer  ,
spring washer  and nut  as shown
in the figure on the left. (At three loca-
tions)
Put oil bottle  into oil remover  by hand.
Install hinge  on the bed with screw  .
4)
Engage the hinge with the rubber hinge of the
table. Then, place the machine head on the
machine head support rubber.
Detach air vent cap  from the bed.
5)
1. If the sewing machine runs without
removing air vent cap  , oil may
leak from feed box unit C.
2. In the case of transporting the sew-
ing machine with its head detached
from the table, it is necessary to
attach air vent cap  to the bed.
6) Securely install machine head support bar
 to the table until its rib portion is pressed
against the table.
If it is inevitable to carry out work
with the machine head support bar
removed for the purpose of mainte-
nance or repair, such a work must be
carried out by two or more workers.
In addition, if the machine head is
tilted more than necessary, oil may
leak from the oil tank or oil inlet. To
prevent the oil leakage, be sure to
remove oil before tilting the machine
head.