Starting Units With A Main Power Switch Labeled Start/Run-Off - Carrier VECTOR 6500 Operation & Service Manual

Starting units with a Main Power switch labeled START/RUN-OFF.

1. Ensure the switch labeled ENGINE/STANDBY
is in the STANDBY position and the switch
labeled START/RUN-OFF is in the OFF posi-
tion
3. Place the switch labeled START / RUN -
OFF in the START/RUN position.
NOTE
The unit is equipped with automatic phase re-
versal which ensures that the electric motors
will run in the correct direction.
For safe, reliable operation in Standby Operation, it
is important to consider the following guidelines:
•
NEVER connect the unit to a high voltage power
source unless the Main Power Switch is in the OFF
position.
-20.0
+34.5 F
I START/RUN
0
2. Ensure the external power circuit breaker is off,
connect standby cable to unit and then turn the ex-
ternal power circuit breaker on.
O
4. The unit will then perform a Self Test (refer to
section 3.3) and start the unit automatically.
OFF
•
The power supply cable and circuit breaker must
comply with local electrical code and unit specifica-
tions. Refer to section 2.11.
•
The power supply cable must be equipped with a
ground connection.
•
Repairs or maintenance to the supply voltage circuit
should only be performed by licensed / authorized
personnel.
3−3
STANDBY
ENGINE
I START/RUN
OFF
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