L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US-
IB00, L20US-IB60, L20US-IB00 UPS
The primary input distribution panel is often located far away from the UPS area, so a
label should be posted to advise service personnel that the UPS circuit is under
maintenance.
Wait for about 5 minutes for the internal D.C. bus bar capacitors to be
completely discharged.
4.2.8. Parallel setting
• Connect the UPS with computer. Power on the UPS.
• Open Muser5000 software, after connecting with the UPS successfully, click “System”-
>“User Set”
Figure 15 Muser5000 homepage
• Click “Set” at “User Set” window. Password is YDC3350.