Kuka KR C2 - Page 13

3 Typical fault profiles (continued)
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BetrHbKRC2FL--USA--Fehler 11.04.00 en
Cannot access floppy disk drive (FDD)
Possible causes:
-- CMOS setup: FDD type not correctly entered or FDD controller deactivated
-- FDD data cable and power supply not connected correctly
-- FDD defective
-- FDD interface on motherboard defective
Elimination of fault:
-- Check CMOS settings and correct if necessary
-- Connect data cable and power supply correctly
-- Exchange FDD
-- Exchange PC rack
CD--ROM drawer does not open
Possible causes:
-- Power supply not correctly connected
-- CD--ROM drive defective
Elimination of fault:
-- Connect power supply correctly
-- Exchange CD--ROM drive
CD--ROM drawer opens, CD--ROM cannot be read
Possible causes:
-- BIOS fails to detect CD--ROM drive
-- IDE cable incorrectly connected
-- IDE drives incorrectly configured
-- Power supply connector incorrectly connected
-- CD--ROM drive faulty
-- CD--ROM defective or inserted incorrectly
Elimination of fault:
-- Check CMOS entry for CD--ROM drive
-- Connect IDE cable correctly
-- Configure IDE drives (master/slave, slave present, CHS/LBA)
-- Exchange CD--ROM drive
-- Exchange CD--ROM or insert it correctly (label upwards!)