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Part 2: Maintenance
*The liquid gasket for protected model is different from the gasket for standard and
Name
A
Silicon Rubber
A sheet of 1 mm-thick silicon
Sheet
rubber to be used for sealing
covers with liquid gasket
B
Rubber
A ring-shaped rubber packing
Packing
to be applied on the duct joint
with liquid gasket
This packing does not need to
be detached when you follow
the
method
manual.
C
O-ring packing
A rubber packing to be applied
on bellows, flange of reduction
gear, encoder reset cover and
main cable elbow fitting.
D
*Liquid gasket
The liquid gasket supplied with
the manipulator to be applied
on the cover, plate, duct joint,
cable bracket, bolts, cable seal
box, and receptacle.
clean model. Use the liquid gasket (1212).
13. Protected Model Maintenance
Specification
maintenance
operation
described
in
this
NOTE
Make sure the rubber sheet has
been sealed up with the cover all
around by tightening the bolts
on the cover. Do not fasten the
bolts too tight.
Fastening too
tight may cause the rubber to be
bulged out or torn.
Make sure that the rubber
packing has been sealed up.
Do not screw the duct joint too
tight.
Screwing the joint too
tight may cause the rubber to be
bulged out or torn.
Make sure that the rings are not
squeezed nor deformed.
When using for covers, plates
and duct joint, apply the gasket
on its joint after installing the
cover, plate or duct joint.
When using for cable bracket,
bolts,
cable
seal
box
receptacle, apply the gasket on
one of the surfaces to be put
together
before
assembling.
Wipe the surplus.
The gasket dries in about 30
minutes and becomes rubbery in
15 to 16 hours in normal
temperature. For more details,
refer to the instructions printed
on the liquid gasket box.
and
205
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