Operational Requirements; General Requirements; Regulatory Requirements - Watts AERCO Modulex EXT Commercial Series User Manual

Modulex EXT Commercial Series Boilers User Manual
CHAPTER 2: General Information

2.8 OPERATIONAL REQUIREMENTS

2.8.1 General Requirements

The following instructions MUST be followed:
•
The boiler must only be used for its designated purpose as described in these installation
instructions.
•
Each unit is fitted with a data plate. Consult the details on this plate to verify whether the
boiler is compliant with its intended location, e.g.: gas type, power source, and venting
classification.
•
Only use the boiler with the accessories and spare parts listed.
•
Other combinations of accessories and products must only be used if they are specifically
designed for the intended application and do not affect the system performance or the
safety requirements.
•
Maintenance and repairs must only be performed by trained professionals.
•
Installation of a condensing gas boiler must be approved per all federal and local
government codes, regulations, and laws.
•
Operation of a condensing gas boiler must use a vent system that has been specifically
designed and approved for this type of boiler.
•
Note that local permission and approval for the vent system and condensate water
connection to a public sewage system may be required.

2.8.2 Regulatory Requirements

You must also conform to any rules, regulations, or laws concerning the following:
•
Local building codes regarding the installation.
•
Local building codes concerning the air intake and outlet systems and the vent connection.
•
Regulations for the power supply connection.
•
Technical rules laid down by the gas utility company concerning the connection of the gas
connection to the local gas mains.
•
Instructions and standards concerning the safety equipment for the water/space heating
system.
•
Installation instructions for building heating systems.
•
The boiler must be located in an area where leakage of the boiler or connections will not
result in damage to the area adjacent to the boiler or to lower floors of the structure. When
such locations cannot be avoided, it is recommended that a suitable drain pan be installed
under the boiler.
•
Do not restrict or seal any air intake or outlet openings.
•
If you find any defects, you must inform the owner, in writing, of the system defect and the
associated hazard.
OMM-0095_0H
GF-139
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
Phone: 800-526-0288
Page 15 of 144
09/15/2017