APC AXFA11G user manual Maintenance, 10-1, 11-1, Revision Record, Actual Operation

				CONTENTS
9.	ACTUAL OPERATION			9-1
	9.1	Pre-operation Zero Adjustment		9-1
	9.1.1		Zero Adjustment Using Display Unit Switches	9-2
	9.1.2		Zero Adjustment via External Status Input	9-3
10.	MAINTENANCE	..................................................................................................		10-1
	10.1	Components Replacement		10-1
	10.1.1		Fuse Replacement	10-1
	10.1.2		Display Unit Replacement	10-1
	10.1.3		Amplifier Replacement	10-2
	10.2	Setting of Switches		10-2
	10.2.1		Setting of Burnout Switch	10-2
	10.2.2		Setting of Write Protect Switch	10-3
	10.3	Troubleshooting		10-4
	10.3.1		No Indication	10-4
	10.3.2		Unstable Zero	10-5
	10.3.3		Disagreement Between Indication and Actual Flow	10-6
11.	OUTLINE			11-1

REVISION RECORD

iii IM 01E20C01-01E