GE AMX-II User Manual

GENERAL ELECTRIC MEDICAL SYSTEMS
AMX-I1 X-RAY UNIT
7-1576
2-5 Motor Drive System
Initial conditions:
Main power circuit braker—ON
X-ray generator “standby” switch—OF F
Charger cord disconnected.
SM AO654E
OPERATION RESULTS EXPECTED
SERVICE REFERENCE
1. Check motor drive
system controls and safe-
ty interlocks.
a. Speed Control Knob
b. rake Release Handle
c. Front Safety Bumper
d Latch Bar
e. Charger Cord
The drive motor speed control knob should
rotate freely and spring return.
The brake handle limit switch should be
actuated when the brake handle is de-
pressed within 3/8” (9.53 mm) of its
bottom, brake released, position.
The front safety bumper should depress
completely without binding and spring
return. The drive power should be de-
energized when the bumper is depressed
approximately 1/4 inch (6.35 mm).
The Latch Bar should depress and spring
return. With the arm latched, the unit
should be capable of high forward speed.
The motor drive should be disabled
when the charger cord is plugged into
a convenience outlet.
2a. Block 16” (0.4 m)
wheels just off floor.
Connect 0-100 vdc meter
to 8A1-5(+) and 8A1-6(-).
2b. Operate drive system,
check RPM and voltage.
Readings at:
MAX: Full Speed Forward
RPM VOLTAGE
54 +/-2 75 +/-%*
Chapter 4
Section 2-7
ADJUST
8A1R15
*Not to exceed 80 vdc, average.
5-6

GE AMX-II Specifications

General

Brand	GE
Model	AMX-II
Category	Medical Equipment
Language	English