Introduction - Harsco Industrial SC-2000 Installation & Owner's Manual

WARNING: If the information
in this manual is not
followed, a fire or explosion
may result causing property
damage, personal injury or
loss of life.
Do not store or use gasoline or
other flammable vapors or
liquids in the vicinity of this or
any other appliance.
Installation and service must be
performed by a qualified
installer, service agency, or the
gas supplier.
WHAT TO DO IF YOU SMELL GAS:
 Do not try to light any appliance.
 Do not touch any electrical switch;
do not use any phone in your
building.
 Immediately call your gas supplier
from a neighbor's phone. Follow
the gas supplier's instructions.
 If you cannot reach your gas
supplier, call the fire department.
It is essential to read, understand,
and follow the recommendations of
this manual before installing,
operating or servicing this
equipment. Failure to do so could
result in personal injury or death.
Installation and service must be
performed by a qualified and
knowledgeable individual who has
been certified on the P-K Sonic™
Boiler. The features which permit
this boiler to achieve high-
efficiency performance can be
misused which could result in
personal injury or death.
Harsco Industrial, Patterson-Kelley Technical Service 1.877.728.5351
1
I
NTRODUCTION
This manual describes the installation and operation of the
following
SC-2000:

Natural Gas, 208-240V (single phase)

Propane Gas, 208-240V (single phase)
SC-3000:

Natural Gas, 240V (three phase)

Natural Gas, 480V (three phase)

Propane Gas, 240V (three phase)

Propane Gas, 480V (three phase)
SC-4000:

Natural Gas, 240V (three phase)

Natural Gas, 480V (three phase)

Propane Gas, 240V (three phase)

Propane Gas, 480V (three phase)
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.
The
P-K SONIC™
variable
microprocessor controls, modulating gas safety shut off/control
valves and a unique stainless steel heat exchanger capable of
operating in a fully condensing mode to provide maximum
efficiency in a minimum amount of space.
While specific details may differ slightly, basic operation is the
same for all models. Check the rating plate for correct fuel
usage and gas pressures.
The boiler is only a part of the complete heating system. This
boiler may be fully operational and yet because of poor
circulation, control, or other operating characteristics may not
deliver heat to the desired location. Additional equipment such
as temperature sensors, pumps, flow switches, balancing
valves, and check valves will be required for satisfactory
operation of any system. Harsco Industrial, Patterson-Kelley
cannot be responsible for the design or operation of such
systems and a qualified engineer or contractor must be
consulted.
boilers featuring NURO controls:
P-K SONIC™
gas fired boilers are fully modulating using
speed combustion
6
Ga a s s F F i i r r e e d d B B o o i i l l e e r r
blowers, sophisticated