Fire Coil 85
(200, 300, 400)
Page 3
SECTION 1.
General Information
USING THIS MANUAL – Because the Fire
Coil 85 Boilers and Fire Coil 85 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 both
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 identifi ed.
In the Commonwealth of Massachusetts, this
appliance must be installed by a licensed plumber or
gas fi tter.
WARNING
To minimize the risk of electric shock, fire or other
hazards which could result in property damage,
injury, or death. The Fire Coil 85 hydronic, boiler
or water heater
must
be installed in accordance
with the procedures detailed in this manual, or the
NATCO 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 applicable local codes. Where
required by the authority having jurisdiction, the
installation of Fire Coil 85 appliances must conform
to the Standard for Controls and Safety Devices
for Automatically Fired Boilers, ANSI/ASME
CSD-1. Any modifications to the boiler, 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 NATCO
Fire Coil 85 copper tube appliances, sizes 200-400
MBTU/hr (larger models are covered in a separate
manual). Read it carefully before installation.
AVERTISSEMENT
Afin de réduire au minimum les risques de
commotion électrique, de feu ou d’autre nature,
qui pourraient causer des dommages matériels,
des blessures ou des accidents mortels, les
chaudières à eau chaude ou les chauffe-eau Fire
Coil 85
doivent
être installés conformément aux
directives détaillées contenues dans ce manuel,
à défaut de quoi la garantie fournie par NATCO
Heating Systems serait annulée. L’installation doit
être conforme aux exigences de la réglementation
locale en vigueur et, aux États-Unis, à l’édition
la plus récente du Natural Fuel Gas Code (Code
pour le gaz combustible naturel) ANSI Z223.1/
NFPA54. Au Canada, l’installation doit respecter
les exigences de la plus récente édition du Code
d’installation du gaz naturel et du propane CSA
B149.1, et/ou des codes locaux de construction en
vigueur. Lorsque la réglementation locale l’exige,
l’installation des appareils électroménagers Fire
Coil 85 doit respecter les exigences du Standard
for Controls and Safety Devices for Automatically
Fired Boilers (Code pour les équipements de
commande et de sécurité des chaudières à
combustion automatique), ANSI/ASME CSD-
1. Toute modification apportée à la chaudière,
aux régulateurs de gaz ou au câblage, peut
compromettre la garantie. Si certaines conditions
particulières rendent des adaptations nécessaires,
consulter un représentant du fabricant avant
d’entreprendre ces modifications.
All application and installation procedures should
be reviewed completely before proceeding with the
installation. Consult National Combustion Co., or local
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 fi tted 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 in. w.c. (3.2 kPa).
1 2 3
4
5 6 7 8
9
10
11
12
13
14
15
16
F 8 5
A
C
1
SERIES
F 8
5
US AGE
H
V
SIZE
0 2 0 0
0 3 0 0
0 4 0 0
FUEL
N
P
AL TI TUDE
A
FIRING
MODE
C
K
LOCATION
C
REVISION
1
HEAT
EX CHANG ER
B
C
N
P
2
5
OPTIONS
CODE
X
L
PUMP
OP TIONS
X
N
S
Содержание F85H Fire Coil 85 200
Страница 26: ...National Combustion Co Inc Page 26 Figure 15 Wiring Diagram ON OFF Boiler or Water Heater ...
Страница 27: ...Fire Coil 85 200 300 400 Page 27 Figure 16 Wiring Diagram 2 STAGE Boiler or Water Heater ...
Страница 43: ...Fire Coil 85 200 300 400 Page 43 Figure 24 Control Panel Components ...