Replacing Joint (For Knife) - Horizon Fitness APC-61 Manual

4-8 Replacing Joint (For Knife)

WARNING
During this operation, hydraulic pres-
sure is turned on and off. If operated
with wrong order, the machine will be
heavily damaged or severe personal
injury will result to operator. Read care-
fully to the last procedure and under-
stand the contents well before operation.
Upper Cover 2
1
3
3
4
Side Table
4
Joint
When joint can not be removed as follows, do
not remove forcibly but replace the whole
cylinder.
1. Remove knife according to operation
manual "6-2 Knife Replacement".
2. Remove lever 1 by loosening 2 screws.
3. Remove upper cover by loosening 3 screws
of 2 . (For T61, remove also lower cover
under this.)
Rear Cover R
4. Remove front cover by removing 4 screws
of 3 .
5. Remove rear cover.
6. Turn power switch and hydraulic pressure
on.
5
Small Cover
7. Set "knife operation mode select switch" to
"Replacing Knife". Press cut buttons and
stop knife at the position where the joint of
hydraulic cylinder is aligned with the hole of
main frame.
8. Turn hydraulic pressure and power switch
off.
10. Remove small cover 5 .
11. Put a disposal booklet between knife holder
12. Remove spring.
4-14
Frame Hole
Bridge
Spring C
Knife Holder
Hydraulic Cylinder
9. Pull out connector of photoelecric guard and
remove right side table 4 .
and table. This is to prevent knife holder
from lowering because of its weight when
hydraulic hose is removed in the next step
12.
Joint Part