A(I)-2 Rulers; A(I)-2-1 Sid Ruler; A(I)-2-2 G-Arm Orbital Rotation Ruler; A(I)-2-3 G-Arm Radial Rotation Ruler - Whale MultiScan G-Arm System XGB6-12-1026 User Manual

Rulers
Table I-1: Symbols used on this unit (Sheet 3 of 3)
Symbol Description
Warning: Laser beam
Total Equivalent Filtration
A(I)-2 Rulers
A(I)-2-1 SID Ruler
The SID ruler is used to measure the distance from X-ray generating source
to the current position of the Image Intensifier.
The SID rulers are labelled on both sides of the bottom covers of the image
intensifiers.
A(I)-2-2 G-Arm Orbital Rotation Ruler
The G-Arm orbital rotation ruler is used to measure the orbital rotational an-
gle of the G-Arm.
The G-Arm orbital rotation rulers are labelled on both sides of the back of the
curved G-shaped arm.
A(I)-2-3 G-Arm Radial Rotation Ruler
The G-Arm radial rotation ruler is used to measure the radial rotational angle
of the G-Arm.
XGB6-12-1026, Rev 1.04
Figure I-1: SID Ruler
Figure I-2: G-Arm Orbital Rotation Ruler
Appendix I - Symbols & Nameplates
Location
On the surface of the image intensifier
On the surface of the x-ray tube assembly
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