Maintenance Bypass Operating Procedure; Control Panel And Display; Operating Procedures - Chloride 70-NET Bedienungsanleitung

CHLORIDE 70-NET 10 - 40KVA
A charger having this feature provides charging only if the batteries are connected cor-
rectly. If no battery is connected, no charging voltage is present.
If the UPS already has this feature, proceed as follows:
• Connect the battery, via the battery breaker, directly to the charger
•If the polarity is correct, indicator 13 is extinguished on the display
•If the polarity is incorrect, indicator 13 remains illuminated - swap battery connectors over
and try again.

6.7. MAINTENANCE BYPASS OPERATING PROCEDURE

Procedures refer to fig. 17 on page 29.
Table 2: Transfer from On-line to Maintenance Bypass operation
Step
1 Press Inverter OFF on Display Panel (fig. 23 on page 34) for 5
2
3
4
5
6
Table 3: Transfer from Maintenance Bypass operation to On-line mode
Step
1
2
3 Switch QS1 and QS2 to ON - Await Bypass Mode ON
4
5
6 Press Inverter ON on Display Panel (fig. 23 on page 34) for 5

6.8. CONTROL PANEL AND DISPLAY

The control panel serves as the UPS user interface. An LCD informs the user about the op-
erating status of the UPS.
See the tables on the following pages for an overview of the Display Message Structure.
Modifications and settings as shown below in menus 21/22/23 may only be carried
out by appropriately qualified tecnicians. Settings should be tested only if the loads
supplied by the UPS are non-critical.

6.8.1 OPERATING PROCEDURES

• Start Inverter
Press the Inverter ON
• Stop Inverter
User Handbook - 10H52163PAMC rev.9 - 06/2008
Action
seconds
Switch QS6/F1 and QS7/F2 to OFF
Remove cover and set Switch QS3 to ON
Switch QS4 to OFF
Switch QS1 and QS2 to OFF
Switch QS5 to OFF
Action
Switch QS6/F1 and QS7/F2 to ON
Switch QS5 to ON
Switch QS4 to ON
Switch QS3 to OFF and replace cover
seconds
button for five seconds
NORMAL AND SAFE OPERATION
Status
Normal Mode
(Automatic bypass)
Battery
Disconnected
Service Mode
Maintenance
Bypass Mode
Status
Battery
Connected
Service Mode
Normal Mode
(On Line)
ENG
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