A.O. Smith NW 37-670 - Manual

1
DURA-POWER MODELS NW 37- 670
COMMERCIAL ELECTRIC WATER BOILERS
• Installation • Operation • Service • Maintenance • Limited Warranty
PLACE THESE INSTRUCTIONS ADJACENT TO THE BOILER AND NOTIFY OWNER TO KEEP FOR
FUTURE REFERENCE.BE SURE THAT THE WARRANTY INFORMATION
HAS BEEN FILLED IN ON COMPLETION OF INSTALLATION.
PRINTED IN U.S.A. 0004G 0900 PART NO. 60047-002 REV.2
FLOOD WARNING
IF THE BOILER SHOULD BECOME IMMERSED IN
WATER AT ANY TIME, THE BOILER SHOULD BE
EXAMINED BY A COMPETENT SERVICE PERSON
BEFORE IT IS RETURNED TO SERVICE.
A DIVISION OF A.O. SMITH CORPORATION
RENTON, WASHINGTON
www.hotwater.com
STANDARD
CAUTION
TEXT PRINTED OR OUTLINED IN RED CONTINS INFORMATION
RELATIVE TO YOUR SAFETY. PLEASE READ THOROUGHLY
BEFORE INSTALLING AND USING THE APPLIANCE.