Riken Keiki GD-3EC, Technical Manual

Page: 30 / 177

2. Important Safety Information 2-4 Safety information
30 / 168
<Screw holes on rear of container (SD-3)>
Four screw holes are located on the rear of the main unit container.
• Screw size: M5
• Pitch: 0.8
• Screw depth: 5
• Maximum allowable length of male screw:
Lmax = 4.2 mm + x
(“x” is the intermediate part thickness.
)
<Screw holes on rear and underside of container (GD-3)>
There are four screw holes on the rear of the container and four screw holes on the underside.
• Screw size: M5
• Pitch: 0.8
• Screw depth: 5
• Maximum allowable length of male screw:
Lmax = 4.2 mm + x
(“x” is the intermediate part thickness.
)
<Container rear> <Container underside>
Screw holes on rear of
container (four locations)
Screw holes on rear of container
(four locations)
Screw holes on underside of
container (four locations)