Natco Fire Coil 85, Инструкция по установке и эксплуатации

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Fire Coil 85 (500-2000)
Page 3
SECTION 1.
General Information
USING THIS MANUAL – Because Fire Coil 85
Boilers and Water Heaters are identical appliances,
with the exception of materials of manufacture,
labels and ultimate use application, this manual
provides information for the proper installation,
operation and maintenance of all products. Where
differences exist between the application of the
appliances and their operation, the sections pertinent
to only one appliance or the other will be so
identified.
In the Commonwealth of Massachusetts, this app-
liance must be installed by a licensed plumber or gas fitter.
WARNING
The Fire Coil 85 hydronic boiler or water heater must
be installed in accordance with the procedures
detailed in this manual, or the National Combustion Co.
warranty may be voided. The installation must conform
to the requirements of the local jurisdiction having
authority, and, in the United States, to the latest
edition of the National Fuel Gas Code, ANSI Z223.1/
NFPA54. In Canada, the installation must conform to
the latest edition of the Natural Gas and Propane
Installation Code, CSA B149.1 and/or local codes.
Where required by the authority having jurisdiction, the
installation of NATCO appliances must conform to the
Standard for Controls and Safety Devices for
Automatically Fired Boilers, ANSI/ASME CSD-1. Any
modifications to the unit, its gas controls, or wiring
may void the warranty. If field conditions require
modifications, consult the factory representative
before initiating such modifications.
1.1 Introduction
This manual provides information necessary for the
installation, operation, and maintenance of National
Combustion Co. Fire Coil 85 copper tube appliances.
Read it carefully before installation.
All application and installation procedures should
be reviewed completely before proceeding with the
installation. Consult the National Combustion Co.
factory, or local factory representative, with any issues
or questions regarding this equipment. Experience has
shown that most operating issues are caused by
improper installation.
The Fire Coil 85 appliance is protected against
over pressurization. A pressure relief valve is fitted to
all appliances. It is installed on the outlet header, at the
water outlet of the appliance.
IMPORTANT: The inlet gas pressure to the appliance
must not exceed 13" W.C. (3.2kPa).
All installations must be made in accordance with:
1). In the U.S., the " National Fuel Gas
Code"ANSI Z223.1/NFPA54, Latest Edition and all
applicable local codes as required by the Authorities
Having Jurisdiction (AHJ), or
2). In Canada, the "Natural Gas and Propane
Installation Code", CSA B149.1, latest edition and
all applicable local codes as required by the AHJ.
All electrical wiring is to be done in accordance with:
1). In the U.S., the "National Electrical Code"
(NEC), ANSI/NFPA 70, latest Edition and all applicable
local codes as required by the AHJ, or
2). In Canada, the “Canadian Electrical Code - Part
1”, CSA STD. C22.1 and all applicable local codes as
required by the AHJ.
This appliance must be electrically grounded in
accordance with the applicable codes and standards
referenced above.
1.2 Model Identification
Consult the rating plate on the unit. The following
information describes the model number structure.
1-3 Model Series Designation
F 8 5 = Fire Coil 85
4 Usage
H = Hydronic
V = Volume Water
5-8 Size
0 5 0 0 = 500,000 BTU/h input
0 7 5 0 = 750,000 BTU/h input
1 0 0 0 = 999,000 BTU/h input
1 2 5 0 = 1,250,000 BTU/h input
1 5 0 0 = 1,500,000 BTU/h input
1 7 5 0 = 1,750,000 BTU/h input
2 0 0 0 = 1,999,000 BTU/h input
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
F 8 5 A C K 1
SERIES
F 8 5
USAGE
H
V
SIZE
0 5 0 0
0 7 5 0
1 0 0 0
1 2 5 0
1 5 0 0
1 7 5 0
2 0 0 0
FUEL
N
P
ALTITUDE
A
FIRING
MODE
K 2-Stage
LOCATION
C
REVISION
1
HEAT
EXCHANGER
B
C
K
N
P
S
OPTIONS
CODE
X
J
PUMP
OPTIONS
X
H
N
S