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Form: 2435
Revision: 9
Free Flex Installation and Operation Manual
Date: 9-1-2017
Bryan Steam LLC, 783 N Chili Ave, Peru IN 46970
Web:
www.
bryanboilers
.com
Phone:
765-473-6651
Fax:
765-473-3074
Email:
23
any other appliance. This boiler
operates at a positive vent pressure.
•
A factory-built chimney used for
venting an appliance shall be certified.
3.5
Requirements
3.5.1
Electrical
WARNING
All electrical connections must conform to
the National Electrical Code, ANSI /
NFPA 70 and / or CSA C22.1 Electrical
Code and all other State and Local codes.
A separate electrical circuit must be run from
the main electrical service with an over-
current device/disconnect in the circuit. A
service switch is recommended and may be
required by some local jurisdictions. Locate
the service switch such that the appliance can
be shut off without exposing personnel to
danger in the event of an emergency. See
Table 5 for available voltages.
Table 5: Electrical Requirements
FF1000
Voltage
FLA CCA MHP
MA
120/1/60 6.6
2.6
.46
4
FF1500
Voltage
FLA CCA MHP
MA
208-
240/1/60 6.9
2.6
1.1
4.3
FF2000 to FF3000
Voltage
FLA CCA MHP
MA
208-
240/1/60
8.3
2.6
1.5
5.7
208-
240/3/60 9.5
2.6
3
6.9
480/3/60 6.6
2.6
3.2
4
FLA = Full Load Amps : CCA = Control
Circuit Amps : MHP = Motor Horse Power :
MA = Motor Amps
Connect field supplied safety limits or devices
using proper terminals provided in boiler
electrical cabinet. Refer to wiring diagram
supplied with boiler for wiring information.
See Appendix H for sample-wiring diagrams.
An as-built wiring diagram is included with
every boiler when it ships. Contact a Bryan
Steam Representative or visit the website
(www. thermalsolutions.com) for current
wiring options.