section description page number
3.3 . . . . . . . . . . . . . . . Start-up Procedure 3 — 5
3.3.1 Preliminary Checks 3 — 6
3.3.2 Powering Up the Comet 3 — 6
3.3.3 Selecting the 3 — 7
Language for the Display
3.3.4 Adjusting the Contrast 3 — 7
3.3.5 Inverter Manual Start-Up Mode 3 — 7
3.4 . . . . . . . . . . . . . . . Operating Procedures 3 — 8
3.4.1 Normal Operation 3 — 8
3.4.2 Operation on Battery Power 3 — 8
3.4.2.1 Battery Duration 3 — 8
3.4.2.2 Return of AC Power 3 — 9
3.4.3 Overload 3 — 9
3.4.4 Emergency Shutdown 3 — 10
Using EPO/REPO
3.4.5 Forced Transfers 3 — 11
3.4.6 Maintenance Bypass 3 — 12
3.4.6.1 From Normal to 3 — 12
Maintenance bypass mode
3.4.6.2 From Maintenance Bypass 3 — 13
to Normal mode
3.5 . . . . . . . . . . . . . . . Shut-down procedures 3 — 14
3.5.1 Inverter Shutdown 3 — 14
3.5.2 Powering Down 3 — 15
3.6 . . . . . . . . . . . . . . . Alarms 3 — 15
3.6.1 Alarm Indications Table 3 — 15
3.6.2 Fault List 3 — 16
Maintenance
4.0 . . . . . . . . . . . . . . . Scope 4 — 1
4.1 . . . . . . . . . . . . . . . Battery Safety 4 — 1
4.2 . . . . . . . . . . . . . . . Preventive Maintenance 4 — 1
4.3 . . . . . . . . . . . . . . . Replacement Parts 4 — 2
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . g — 1
86-160310-00 viiContents
Installation and Users Manual