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OM-249 498 Page 21
5-10. Serial Number And Rating Label Location
The serial number and rating information for this product is located on back. Use rating label to determine input power requirements and/or rated output.
For future reference, write serial number in space provided on back cover of this manual.
5-11. Selecting A Location And Connecting Input Power
! Do Not modify or rewire receptacle
connection.
! Do Not cut off power cord
connector and rewire. The power
cord connector and plugs will work
with standard NEMA receptacles.
Modifying power cord, connector,
and plugs will void product
warranty.
! Special installation may be required
where gasoline or volatile liquids
are present − see NEC Article 511 or
CEC Section 20.
For 115 VAC input power, a 20 ampere
individual branch circuit protected by
time-delay fuses or circuit breaker is
required, see Section 5-13. For 230 VAC
input power, see Section 5-12.
1 Rating Label
Supply correct input power (see
Section 5-10).
2 Power Cord Connector
3 Plug − NEMA Type 5-15P
4 Receptacle − NEMA Type 5-15R
(Customer Supplied)
5 Plug − NEMA Type 5-20P (Optional)
6 Receptacle NEMA Type 5-20R
(Customer Supplied)
7 Plug − NEMA Type 6-50P
8 Receptacle − NEMA Type 6-50R
(Customer Supplied)
Select plug for power supply receptacle
available at site. Install plug onto power
cord adapter. As threaded collar is
tightened, push plug onto adapter until
collar is completely tight.
Connect plug to receptacle.
18 in. (457 mm) of
space for airflow
250 332-A
4
6
8
3
5
7
2
1
! Do not move or operate
unit where it could tip.
Align arrows before threading together