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7. OPERATING PROCEDURES
7.1. Preparations
At some powers of PDSP UPS, fuse breaker is present on the UPS. On these powers, UPS is shipped
with 3pcs battery fast fuses in a plastic package attached to the UPS. Separate the package from
UPS and take out the fuses.
After all connections are completed as described in Section 4, the battery fuses must be placed as
shown below.
Do not leave the battery fuse package at the front of UPS. Otherwise the fans would be
blocked and UPS may overheat.