AERCO Modulex EXT 321 - 1123 - Manual (Page 148)

MODULEX EXT 321, 481, 641, 802, 962, 1123 BOILERS
Installation, Operation & Maintenance Manual
Change Log:
Date Description Changed By
10/14/2013
Rev D:
Corrected Junction Wiring Diag. and removed 24V
lines.
Curtis Harvey
07/28/2014
Rev E:
PIR 891-2: updated warranty to Rev. 12/02/13
PIR-986: Addition of section 7-15 – Accessory Kit
PIR 934-77: Added ASME certification mark,
removed CSA certification mark, various updates
throughout the document
Chris Blair
12/01/2014
Rev E:
Applied final changes per A.M. Reformatted per
current design standards. Misc. corrections and
improvements.
Curtis Harvey
www.aerco.com
Page 148 of 148 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 OMM-0087_0E
12/01/14 Phone: 800-526-0288 GF-143