Epson C Series Manual page 43

Using Eyebolt
Check that the eyebolts are securely fastened before carrying the Manipulator.
After transporting the Manipulator, remove the eyebolts and keep them for future use.
The eyebolts and wire must be strong enough to withstand the weight (See the figures below).
If you use the eyebolts to lift up the Manipulator, be sure to use the bifilar wire of 1 m long
or more to avoid contact with the Arm #4 side cover.
Also, the Manipulator may swing while being lifted up even when using the appropriate
length of wire, so be sure to handle it with care.
Take extra care if you use the wire of 240 mm-long or shorter (for C4-A601**), or 360 mm-
long or shorter (for C4-A901**), to lift the Manipulator, because the wire is likely to touch
the Arm #4 side cover and break the Manipulator.
C4-A601**
Lifting load:
27 kg (59.5 lbs.)
Holes for eye bolt
2-M6 depth 12.5
C4-A901**
Lifting load:
29 kg (63.9 lbs.)
Holes for eye bolt
2-M6 depth 12.5
C series Rev.2
C4 Manipulator 3. Environment and Installation
or lower
Center of
gravity
8deg.
or lower
35deg.
Center of
gravity
Use the wire of
1000 mm or longer
to avoid contact
with Manipulator.
Use the wire of
1000 mm or longer
to avoid contact
with Manipulator.
(deg.= )
°
Center of
gravity
Center of
gravity
27