Minute Man E750RM2U Bedienungsanleitung PDF herunterladen (Seite 21)

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BATTERY REPLACEMENT PROCEDURE

PLEASE READ THE CAUTIONS AND WARNINGS BEFORE ATTEMPTING

TO REPLACE THE BATTERIES

Hot-swappable batteries mean that the batteries can be replaced without

powering down the whole UPS system.

NOTE: If there is a power interruption while replacing the hot-swappable batter-

ies, with the UPS on, the load will not be backed up. To hot-swap the batteries

start with step number 6.

1. Turn off the equipment that is plugged into the output receptacles of the

UPS.

2. Press and release the On/Off/Test button on the front panel to turn the UPS

OFF. NOTE: Turn the input circuit breaker to the off position for the 208V

models.

3. Unplug the UPS's AC power cord from the AC wall outlet.

4. Unplug the equipment from the output receptacles of the UPS.

5. Unplug the computer interface cable from the rear panel of the UPS.

6. Remove the front panel retaining screws. (FIG. 2)

7. Lay the front panel on top of the UPS.

E750RM2U

E1000RM2U

E2000RM2U

Battery

Qty/Rating

3-12V7.2Ah 6-12V7.2Ah

E3000RM2U

E3000RMT2U

6-12V8.5Ah

Model #

Replace batteries with the same number and type as originally

installed in the UPS. These batteries have pressure operated vents.

These UPSs contain sealed non-spillable maintenance-free lead

acid batteries.

CAUTION:

Panasonic

Part #

Yuasa

Part #

NP-7.2-12

CSB

Part #

NP-7.2-12

REW45-12

LC-R127.2

LC-R129

GP 1272 F2

HR 1234W F2

FIG. 1

FIG. 2

E1500RM2U

E1500RMT2U

3-12V8.5Ah

REW45-12

LC-R129

HR 1234W F2

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 31 32

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