CCI Thermal Technologies FX5 - Explosion-Proof Electric Air Unit Heater - Manual

Owner’s Manual
FX5 Series
Electric Forced Air Heaters for Hazardous Locations
This manual covers the installation, maintenance, repair and replacement parts.
W A R N I N G !
READ ALL IMPORTANT INFORMATION NOTICES ON PAGES 2, 3 & 4.
Part No. 9714.Rev.8.00 Issue Date: November 2013 Printed in Canada
Ruffneck ™ and VacuCore® are registered trademarks of CCI Thermal Technologies Inc.
Copyright© 2013. All rights reserved.
APPROVED LOCATIONS
The Electric Forced Air Heaters are
c
UL
us
listed
certified for the following locations:
Class I, Divisions 1 & 2, Groups C & D;
Class II, Division 1, Groups E, F, & G;
Class II, Division 2 , Groups F & G;
Class I, Zones 1 & 2, Groups IIA & IIB;
Temperature Code T3B 329˚F (165˚C)
(50 Hz & 60 Hz Models)
For details of hazardous locations with potential for
explosion, refer to the Canadian Electrical Code, Part 1,
Section 18 or National Electrical Code articles 500-516.
C US
Listed
ISO 9001
FX5 - 480 3 60 - 350 - W T, D, P, S, H, C, A, U
MODEL
SERIES
5th GENERATION
HEATER
VOLTAGE
PHASE
HERTZ
HEATER
KILOWATTS
OPTIONS
T - Built-in thermostat
D - Built-in disconnect switch
P - Built-in pilot light
S - 3-way switch
H - Unit with high ”off”
(deenergized)
ambient temperatures
C - Heresite® coating
A - Stainless-steel cabinet
U - Continuous Fan
WELDED
CORE