Introduction; Special Tools - Kodak X-Omat 270 RA Service Manual

Description

Special Tools....................................................................................................................................................... 1-1

Electrostatic Discharge ....................................................................................................................................... 1-2
Processor Overview ............................................................................................................................................ 1-3
Identifying and Removing the Covers and Panels...................................................................................... 1-3
Identifying the Racks and Crossovers......................................................................................................... 1-4
Service Overview ................................................................................................................................................ 1-5
Deenergizing and Energizing the Processor ............................................................................................... 1-5
Removing the Racks with Solutions in the Tanks....................................................................................... 1-6
Draining the Tanks....................................................................................................................................... 1-8
Filling the Tanks........................................................................................................................................... 1-9
Special Tools
IMPORTANT
Use qualified personnel to service the PROCESSOR.
Tool No.
TL-2431 Air Meter
TL-1434 Carpenter's Level, approximately
30 cm (12 in.) long
TL-2170 Clamps
699574 Diagnostics Diskette
TL-4430 Extraction Tool
TL-3346 Grounding Kit
TL-4391 Interface Cable
TL-2324 Lithium Ball and Roller Bearing
Grease
TL-1926 Magnetic Power Warning Sign
-- Portable Computer
TL-3230 Sealant
TL-4460 Spray Bar Brush
TL-2192 Thermal Grease
2B6845

Introduction

Table of Contents
Description
1
Dangerous Voltage. Before you
replace electrical components, move
the main wall CIRCUIT BREAKER to
''OFF''. Lock the wall CIRCUIT
BREAKER and attach a MAGNETIC
POWER WARNING SIGN TL-1926 to
warn others not to energize the
PROCESSOR while you are
performing service.
1
The following applies to the PORTABLE
COMPUTER:
• An IBM compatible computer with MS-DOS version
3.0 or higher installed on the hard disk and with a
1
720 kilobyte, 3 ⁄ -in. disk drive.
2
• A serial communications port configured as COM 1:
Refer to the user manual for the PORTABLE
COMPUTER.
Page
1-1