TP-6807 12/11
23
Section 4 Service Disconnect, SE Model
Section 4 Service Disconnect, SE Model
Note:
This section applies only to service entrance
model transfer switches, which are identified with
the letters ASE at the end of the model
designation.
Hazardous voltage.
Will cause severe injury or death.
This equipment must be installed and
serviced
by
qualified
electrical
personnel.
DANGER
4.1 Service Disconnect Procedure
Use the following procedure to disconnect the utility
source on service entrance model transfer switches.
Note:
Power is still present on the input side of the utility
source circuit breaker after this procedure.
1. Prevent the emergency generator set from
starting:
a. Press the OFF button on the generator set
controller.
b. Disconnect power to the generator set battery
charger.
c. Disconnect the generator set engine starting
battery, negative (--) lead first.
2. On the transfer switch, remove the outer enclosure
door only.
3. Move the utility source circuit breaker to the OFF
position.
Note:
Power is still present on the input side of the
utility source circuit breaker. Do not remove
the protective barrier around the utility
source connection lugs.
4. To lock out the transfer switch, replace the outer
door and attach a padlock to the hasp.
4.2 Source Circuit Breaker Reset
The utility source circuit breaker can trip due to an
overcurrent condition. Identify and correct the cause of
the overcurrent condition before resetting the circuit
breaker. Contact a local distributor/dealer for service if
necessary.
When the circuit breaker trips, the handle moves to an
intermediate position. To reset a tripped circuit breaker,
move the handle to the extreme OFF position and then
to the ON position.
1
GM80015
1. Normal/utility circuit breaker
2. Padlock hasp
2
Figure 4-1
Service Entrance Model, Door Removed
Содержание RXT
Страница 10: ...TP 6807 12 11 10 Service Assistance Notes...
Страница 24: ...TP 6807 12 11 24 Section 4 Service Disconnect SE Model Notes...
Страница 28: ...TP 6807 12 11 28 Section 5 Scheduled Maintenance Notes...
Страница 36: ...TP 6807 12 11 36 Section 5 Diagrams and Drawings Figure 6 7 Enclosure Dimensions 400 Amp Single Phase ADV 8193...
Страница 42: ...TP 6807 12 11 42 Section 5 Diagrams and Drawings Figure 6 13 Wiring Diagram 100 400 Amp Single Phase GM80663...
Страница 43: ...TP 6807 12 11 43 Section 5 Diagrams and Drawings Figure 6 14 Schematic Diagram 100 400 Amp Single Phase GM80664...
Страница 54: ...TP 6807 12 11 54 Section 5 Diagrams and Drawings Notes...
Страница 57: ...TP 6807 12 11 57 Notes...
Страница 58: ...TP 6807 12 11 58 Notes...
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