Important Safety Information - UTICA BOILERS MAH-100 Manual

1. 1. Become familiar with symbols identifying Become familiar with symbols identifying
potential hazards. potential hazards.
This is the safety alert symbol. Symbol alerts you to This is the safety alert symbol. Symbol alerts you to
potential personal injury hazards. Obey all safety messages potential personal injury hazards. Obey all safety messages
following this symbol to avoid possible injury or death. following this symbol to avoid possible injury or death.
!
DANGER
Indicates a hazardous situation which, if not
avoided, WILL result in death or serious injury.
!
WARNING
Indicates a hazardous situation which, if not
avoided, could result in death or serious injury.
! !
CAUTION
Indicates a hazardous situation which, if not
avoided, could result in minor or moderate injury.
2. General
Boiler installation shall be completed by qualified agency.
See Installation, Operation & Maintenance Manual for
additional information.
!
WARNING
Fire, explosion, asphyxiation and electrical shock
hazard. Improper installation could result in death
or serious injury. Read this manual and understand
all requirements before beginning installation.
!
WARNING
Fire, Explosion, Asphyxiation, Electrical shock
hazard! Flooding will result in damages such as
electrical problems, corrosion, inoperative parts,
mold and other unforeseen issues which can
occur over time. Any equipment determined by
a professional as damaged by a flood, defined
as excess of water or other liquid, shall be
replaced. Failure to follow these directions will
result in a Hazardous Situation.

IMPORTANT SAFETY INFORMATION

3. Installation shall conform to requirements of
authority having jurisdiction or in absence of such
requirements:
• United States
• National Fuel Gas Code, ANSI Z223.1/NFPA 54.
• National Electrical Code, NFPA 70.
• Canada
• Natural Gas and Propane Installation Code, CAN/
CSA B149.1.
• Canadian Electrical Code, Part I, Safety Standard for
Electrical Installations, CSA C22.1
4. Where required by authority having jurisdiction,
installation shall conform to Standard for Controls
and Safety Devices for Automatically Fired Boilers,
ANSI/ASME CSD-1.
Additional manual reset low water cutoff and/or high limit
may be required.
5. Requirements for Commonwealth of
Massachusetts:
Boiler installation must conform to Commonwealth of
Massachusetts code 248 CMR which includes but is not
limited to:
• Installation by licensed plumber or gas fitter.
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PN 240011430 REV. P [09/15/2021]