QDR
4500 Technical Manual
4-24
Press <ESC> to stop calibration.
and moves the C-arm back to the approximate 0
°
position. The program then prompts
Use the Table IN / OUT switch to move the C-Arm to 0 degrees.
Press <Enter> when the C-Arm is positioned.
Press <ESC> to stop calibration.
Place a level on top of the X-ray tank assembly (
not
the top of the C-arm) and use the Table
IN/OUT switch on the operator panel to move the C-arm until it is level ±0.1º. Remove the
level and then
10.
Press
<Enter>
.
The program prompts:
Press <ESC> to stop calibration.
and moves the C-arm and the X-table together until the C-arm is at approximately
83
°
. It then changes the prompt to:
Press <Enter> when the AR motor reaches the LATERAL mechanical limit.
Press <ESC> to stop calibration.
and begins rotating the C-arm clockwise (i.e., the tank assembly moves toward the front of
the machine). When the C-arm hits the LATERAL mechanical limit,
11.
Press
<Enter>
.
The program prompts
Press <ESC> to stop calibration.
and moves the C-arm back to the approximate 83
°
position. The program then prompts:
Use the Table IN / OUT switch to move the C-Arm to 83 degrees.
Press <Enter> when the C-Arm is positioned.
Press <ESC> to stop calibration.
12.
Place the digital level on top of the X-ray tank assembly and use the Table IN/OUT
switch on the operator panel to move the C-arm until it is at 83
°
±0.1º (do
not
make this
measurement with the cosmetic covering on the tank assembly).
13.
Remove the level and then press
<Enter>
.
The program prompts: