Emerson 400KVA Power Supply User Manual


 
Appendix 1 Transportation Restraints Removing Procedures 67
HIPULSE U UPS Single Module And “1+N” (Expandable) 160/200/300/400kVA User Manual
3. 400kVA UPS Transportation Restraints Removing Procedures
Transformer transportation restraints removing procedures for UPS with 6-pulse rectifier
1. Open the front door of the main cabinet, remove the lower switch baffle plate and the installation hole covers, as
shown in Figure 7. Retain the screws.
Installation hole covers
Figure 7 Removing the installation hole covers
2. Remove the back panel of the main cabinet to reveal the output transformer, then remove the two transportation
restrains at the back of the output transformer, as shown in Figure 8.
Output transformer
A
Transportation restraints
Bolt (2 pcs)
Transportation restraint
A amplified view
Figure 8 Removing the two transportation restraints at the back