G9000 80-225kVA TOSHIBA SYNC KIT Installation Manual
– 94469-001
9
5
MASTER UPS Installation Procedure
1. Prior to the installation of the parts, confirm that the AC input breaker, AC output breaker,
Bypass input breaker and DC breaker are turned off. (De-energize the interior of the UPS.)
2. Then remove the metal cover plates from UPS.
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.
Figure 5-1: Installation procedure for MASTER UPS
CAUTION
Part No. 2
Mounting Metallic Plate
Part No. 4
Fuses holder
Part No. 3
Three (3) Fuses
Part No. 16
Fuse label
* Use part No.12
two (2) screws (M4) with spring washer
and flat washer for the Fuse holder
* Use part no.13
Four (4) screws (M5) with spring washer
and flat washer for the assembly
A
B
C
A
B
C
A B C
Part No. 10
Wire
Field-installed wirings
To SLAVE UPS
From Bus-bars
To SLAVE UPS
