Purpose Of This Document; Common Abbreviations - Harsco Industrial SC-1500 Installation & Owner's Manual

1.1 Purpose of this Document

It is the purpose of this Installation and Owner's Manual is to provide complete documentation support
®
for P-K SONIC boilers featuring NURO controls. Harsco Industrial, Patterson-Kelley
seeking ways to produce high quality HVAC products. Our operation is based on the premium quality
control program and insures that
The primary concern of all Harsco Industrial, Patterson-Kelley equipment installation procedures is
Safety. Safety instructions and considerations are presented and repeated throughout the document
as needed. If you have any questions on the information contained within, or do not fully and
completely understand the content, please contact Harsco Industrial, Patterson-Kelley Technical
Service at 570.476.7261 or toll free at 877.728.5351.

1.2 Common Abbreviations

Abbreviation Description
AMP Ampere or Amperage
ANSI American National Standards Institute
ASME American Society of Mechanical Engineers
AWG American Wire Gauge
BTU British Thermal Unit
CH Comfort Heat
CO Carbon Dioxide
2
CSA Canadian Standards Association
CSD-1 Controls and Safety Devices
CPVC Chlorinated Polyvinyl Chloride
DHW Domestic Hot Water
HWR Heating Water Return / Hot Water Return (From Building)
HWS Heating Water Supply / Hot Water Supply (To Building)
ID Inside Diameter
MBH Thousands of BTU / Hour
MODBUS A serial communication protocol (not an abbreviation)
NFPA National Fire and Protection Agency
NTC Negative Temperature Coefficient
O Oxygen
2
OD Outside Diameter
OEM Original Equipment Manufacturer
SCFM Standard Cubic Feet per Minute
SMACNA Sheet Metal and Thermoplastic Duct Construction Manual Air Conditioning
Contractors National Association
TB<#> Terminal Block (1, 2, 3 etc.)
VAC Volts Alternating Current
VDC Volts Direct Current
Revised: June 2, 2017
Released: June 2, 2017
Harsco Industrial manufactures quality products.
 HARSCO Industrial, Patterson-Kelley 2017
All Rights Reserved.
®
P-K SONIC Gas Fired Boiler
Technical Service 1.877.728.5351
is constantly
1004905978 P-K SONIC NURO Installation and
Owners Manual (Rev F Jun-2017).docx
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