Installation, Operation, and Maintenance Guide
For indoor/outdoor dry-type transformers
which utilize DH series, NH series or NJ1,
NJ2, NJ3, NJ4 type enclosures.
This manual covers the recommendations for the installation,
operation and maintenance of dry-type low voltage transformers.
It is emphasized that these abbreviated instructions should be
used in conjunction with all local and National codes and should
be referenced accordingly.
Disclaimer of Liability
The recommended practices in this manual are for general applications and are supplied without liability for errors or
omissions. Technical data are subject to change at any time without notice and any necessary corrections will be included
in subsequent editions.
Special requirements should be referenced back to the manufacturer and/or their representative.
*Note: this guide is Trilingual
(English, French, Spanish)
The pictures used in this guide are only a representation and may vary from the actual product.
Literature No.: IOMGDDI
Issue Date: September 2017
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