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GENERATION NITROGEN GENERATOR SYSTEM MANUAL
ELECTRICAL CONNECTIONS
WARNING:
Electrical shock hazard. Failure to follow these instructions could result in
serious injury or death.
Electrical ground is required on this piece of equipment.
Do not use an extension cord with this piece of equipment.
The unit should be grounded according to local electrical codes to prevent the possibility of electrical
shock. It requires a grounded receptacle with separate electrical lines, protected by fuses or circuit
breaker of the proper rating.
Check with a qualified electrician if you are in doubt as to whether the equipment is properly grounded.
Figure 6 – Alarm and Power Connections for All N2 Generators (left) and Additional Changeover Auxiliary Alarm for
1) Conduit entry points are located on both sides of the cabinet. Install conduit with sealed connectors to
prevent water entry to the generator system.
2) After pulling wire, seal conduit entry with expanding foam (or similar). The generator compressor must
not be allowed to draw air from conduit.
3) Locate the terminal block on the regulator module. Loosen the two thumb screws and swing terminal
panel cover out of the way to expose terminal connections.
4) Connect the wiring to the terminals as shown in Figure 6 above.
5) Alarm connections are not required for generator operation but are highly recommended.
6) Reposition the terminal panel cover and tighten thumb screws.
Patented 2nd Generation Nitrogen Generator Systems are manufactured and distributed by Waukesha
SPX Transformer Solutions, Inc. U.S. Patent Nos. 6,581,694; 6,568,287; 6,062,821; 5,902,381 and 5,744,764.
Bottle Back-Up Systems (right)
N2-Gen-Manual REV 3.8, 8/2014
®
Service & Components, a division of
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