Master Ups Installation Procedure; Figure 5-1: Installation Procedure For Master Ups - Toshiba G9000 Series Installation Manual

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MASTER UPS Installation Procedure

1. Prior to the installation of the parts, confirm that the AC input breaker, AC output breaker,
2. Then remove the metal cover plates from UPS.
CAUTION
1. Install the Fuse holder on the Mounting Metallic Plate.
2. Insert three (3) Fuses into the Fuse holder.
3. Stick the Fuse label on the Mounting Metallic Plate.
4. Install an assembly of Mounting Metallic Plate, which is mentioned above, into the UPS.
5. Connect the wiring between the Bus-bars and the Fuse holder.
6. Connect the field-installed wirings (between MASTER and SLAVE UPS) to the Fuse holder. Note: wires
(qty. 3) should have 600V insulation and be #16AWG, multi-strand, twisted trio with ring lugs sized for
#12 screws.
* Use part No.12
two (2) screws (M4) with spring washer
and flat washer for the Fuse holder
A
G9000 80-225kVA TOSHIBA SYNC KIT Installation Manual – 94469-001
Bypass input breaker and DC breaker are turned off. (De-energize the interior of the UPS.)
Part No. 2
Mounting Metallic Plate
Part No. 4
Fuses holder
From Bus-bars
B C

Figure 5-1: Installation procedure for MASTER UPS

A A
B B
C C
* Use part no.13
Four (4) screws (M5) with spring washer
and flat washer for the assembly
Field-installed wirings
To SLAVE UPS
Part No. 10
Wire
Part No. 16
Fuse label
To SLAVE UPS
Part No. 3
Three (3) Fuses
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