14.5Stop
The procedure to stop the UPS is shown in Steps
LED Key
- LED Off
- LED On
- LED Flash
BYPASS
AC - Vo 480 V
AC - Io 50%
PRESS ‘UPS’ SWITCH
STEP 1
Transfer to Bypass supply as described in Switch Power Supply.
UPS LED is “OFF”.
AC INPUT
BATTERIES
BYPASS INPUT
CONVERTER
FLOAT CHARGE
EQUAL CHARGE
DISCHARGE
UPS
INVERTER
AC |
|
SWITCH | AC OUTPUT |
| |
BYPASS |
|
BYPASS LED is “ON”.
BYPASS
MOVE #72B TO ‘OFF’ POSITION
STEP 2
Turn off the DC Input Breaker (72B) on the external battery cabinet, and, press the G8000 “STOP” button for at least 0.5 seconds.
AC INPUT
BATTERIES
BYPASS INPUT
CONVERTER
FLOAT CHARGE
EQUAL CHARGE
DISCHARGE
INVERTER
UPS
AC |
|
SWITCH | AC OUTPUT |
| |
BYPASS |
|
BATTERIES LED is “OFF”.
INVERTER LED flashes then “OFF”.
FLOAT CHARGE LED and CONVERTER LED are “OFF”.
AC INPUT
BATTERIES
BYPASS INPUT
BYPASS
PRESS ‘RUN’ SWITCH
| UPS |
|
CONVERTER | INVERTER |
|
FLOAT CHARGE | AC |
|
EQUAL CHARGE |
| |
DISCHARGE | SWITCH | AC OUTPUT |
|
BYPASS
STEP 3
Wait until procedure is completed.
G8000 Series Installation and Operation Manual | 59 |
