High Voltage Transformer Installation - GE AMX-4+ Technical Manual

GE MEDICAL SYSTEMS
REV 5
9 2 High Voltage
Transformer Installation
WARNING
Note:
1. Shut power off by turning circuit breaker OFF.
2. Use two people to install transformer.
PERSONAL INJURY!
HIGH VOLTAGE TRANSFORMER WEIGHS APPROXIMATELY 100 LBS
(45KG). USE CAUTION WHEN MOVING IT.
3. Lift transformer and place front side on edge of opening into mainframe Rest the
terminal side of transformer on rear edge of base assembly.
Before sliding high voltage transformer into unit:
Check oil level
Check vent is open
Set spark gap to 0.01 inches (.25 millimeters)
Move cable harness out of way of transformer cap.
4. While one person pushes transformer from back of unit, second person guides
transformer into unit until it contacts transformer restraint plate.
5. Install Drive Electronics Module Assembly and secure it to mainframe with four
hex washer head screws.
6. Connect all connections to Drive Electronics Module Assembly in accordance
with tagged and labeled instructions on connectors.
7. Connect all leads to transformer terminal in accordance with tagged and labeled
instructions on leads.
8. Remove all tags.
9. Install high voltage transformer terminal cover and secure in place with two bind
ing head screws and washers.
10. Install cassette drawer magnetic strip lock and secure with three binding head
screws and flat washers.
11. Install cassette drawer. Refer to Section 5-2.
12. Install rear cover and secure with two flat head cap screws.
13. Connect anode and cathode cables to high voltage transformer.
14. Install front cover with two flat head capscrews.
9-3
(MODEL 2169360, 2236420 & 2275938 SERIES)
DIRECTION 2173225-100
AMX-4+ SERVICE