APC PDUM160H-B, SYCFXR9, SY160K160H manual How to replace a power management peripheral

Maintenance: Parts Replacement

How to replace a power management peripheral

Only the cards installed in these two space can be replaced.

Loosen the two Phillips screws on both sides of the card and carefully pull it out of the enclosure.

Note: Reverse the procedure to install a replacement card. The display interface will show a message when it has registered a new card.

How to replace an intelligence module (MIM/RIM)

Loosen the two Phillips screws on both sides of the module. When the screw on left side is loose, the module will be de-activated. The display interface will show a message that the number of modules has decreased. Reverse this procedure to install replacement modules.

Note: If two intelligence modules are functioning, one can be replaced without interrupting the UPS.

18 Symmetra PX 160 kW 400 V Operation 990-3015-001