GE Eagle 1000, Servicing Instructions

Page: 90 / 148

GE Medical Systems EAGLE 1000
Page 90
Information Technologies
Servicing Instructions 227 468 01 Rev.G
4.5 Eagle 1000 servicing information
Note: Refer to section 6 for the spare parts list. With regard to spare part and replacement
part numbers please refer to section 1.1.2.
Important: After servicing is complete the instrument must be tested as outlined in sec-
tions 3.2 (Performance check) and 3.4 (Safety Analysis Tests). After working on PCB NBP
and PCB Press/Temp or PCB Temp the technical inspections of the measuring values /
calibration are to be performed as described in section 3.3.
4.5.1 Service repair kit
Goosenecked tweezers
Pozidrive screwdriver
Type “Pozidrive”, sizes 1 and 2 for 2.5 to 3 and 4 mm screws
Slotted head screw screwdriver 6 mm for battery screws
Offset screwdriver 2.5 mm for instrument adjustment
Socket wrench 5.5 mm for hexagonal spacers
Claw spanners 5 mm, 6 mm and 8 mm for hexagonal bolts to Sub-D socket, spacer
Knife to detach keypad
Petrolether for keypad installation (remove adhesive)
Alcohol for display and keypad installation (degreases)
Loctite 242 to secure the battery screws
ESD packaging for PCBs
ESD underlay with ESD armband
4.5.2 Opening the instrument
Preliminaries
Before doing any servicing switch off the instrument and disconnect the power plug.
Lay the instrument with the front panel face down on a piece of strong paper on an even
surface.
Remove the QuickLink adapter if there is one
Undo the four screws which hold the cover and remove it.
Disconnect the plug on the instrument RS 232 port.
Undo the two countersunk head screws which hold the QuickLink adapter together with
the instrument RS 232 connector socket.