Philips CARDIOMD Service Manual page 74

Detector Calibration
Procedure
3. On the Persistence page, click the Tools
button.
4. When the Calibration & Configuration
menu appears, click Service.
5. If prompted, enter the service password
(see page 4-9 for instructions).
6. In the Service Calibrations menu, click
GeoCal.
On the GeoCal page:
7. Depending on the isotope being used, fill
in the High Energy field as follows:
Ba-133: 155
Tl-201: 167
Ga-67: 185.
8. Fill in the Low Energy field as follows:
Ba-133: 81
Tl-201: 75
Ga-67: 92.
9. Select the detector to be calibrated.
10. Click Continue.
11. Press and hold the hand controller Colli-
sion Override button for a minimum of 4
seconds before proceeding as follows:
12. While still pressing Collision Override,
click OK to accept automated motions
bringing the system into position for cali-
bration of the selected detector.
Note. The hand controller Collision Override
button must be kept depressed during all
automated motions to enable power to the
motors.
Note. Automated motions must be started
from the patient load position.
4-18 CardioMD Service Manual
Details
1MAN0158-H11 04-2005 CSIP Level 1