Space-Ray LTS Series - Table of Contents; General Information

TABLE OF CONTENTS
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1) General Information. 1
2) LTU 80-175 Series - Specifications. 2
3) LTU 80-175 Series - Packing List. 2
4) LTU 80-175 Series - Dimensions. 3
5) LTU 80-175 Series - Heater Assembly. 4
6) LTU 80-175 Series - Joining of Body Sections. 4
7) LTS 40-175 Series —Specifications. 5
8) LTS 40-175 Series - Packing List. 5
9) LTS 40-175 Series - Dimensions. 6
10) LTS 40-175 Series - Typical Layouts. 7
11) LTS 40-175 Series - Assembly/Joining of Body Sections. 7
12) Adding Optional 90* Elbow (LTS Only). 8
13) Adding Optional Corner Reflector (LTS Only). 8
14) Attaching Control Box Assembly. 8
15) Attaching Draft Inducer Assembly. 9
16) Multiple Hanging & Draft Inducer Positions.10
17) Typical Suspension Methods.10
SECTION DESCRIPTION PAGE
18) Inclined Mounting Instructions (LTS Only).11
19) Minimum Clearances To Combustibles.11
20) Gas Connections And Regulations.12
21) Instructions For Pressure Test Gauge Connection.12
22) Electrical Connections.13
23) Venting.13
24) Air For Combustion.16
25) Direct Outside Air For Combustion.16
26) Lighting And Shutdown Instructions.16
27) Ignition System Checks.16
28) Sequence Of Operation.17
29) Troubleshooting Direct Spark Ignition System.18
30) Motor And Blower Wheel Check.19
31) Cleaning And Annual Maintenance.19
32) Replacing Parts.19
33) Installation Data.19
34) Replacement Parts Guide.19
! WHAT TO DO IF YOU SMELL GAS :
! Do not try to light any appliance. Extinguish any open flame. Open windows.
! Do not touch any electrical switch; do not use any telephone In your building.
! Immediately call your gas supplier from a neighbor’s telephone. Follow the gas supplier's Instructions.
! If you cannot reach your gas supplier, call the fire department.
This heater compiies with ANSI Z83.6 (current standard) and CAN 1-2.16. Copies of the National Fuel Gas Code (ANSI Z223.1-latest edition)
are avaiiable from the CSA at 8501 East Pieasant Vaiiey Road. Cleveiand, Ohio 44131 or 55 Scarsdale Road, Don Milis, Ontario M3B 2R3. Ali
NFPA codes are avaiiable from the National Fire Protection Association, Batterymarch Park, Quincy, Massachusetts 02269.
1) GENERAL INFORMATION _
This heater is a seif-contained infrared radiant tube heater for use in iocations where fiammabie gases or vapors are not
generaliy present (as defined by OSHA acceptable limits) and is intended for the heating of nonresidential spaces.
INSTALLATION REQUIREMENTS
Installation of this heater must be in accordance with all applicable codes shown in the instructions and/or the local codes
and authorities having jurisdiction. In Canada, the installation must conform to current CAN/CGA-B149.1/2 Installation Code
in the absence of local codes. Heaters shall be installed by a licensed contractor or licensed installer. Clearances to
combustibles as outlined in this manual should always be observed. In areas used for storage of combustible materials where
they may be stacked below the heater, NFPA54 requires that the installer must post signs that will “specify the maximum
permissible stacking height to maintain the required clearances from the heater to combustibles.”
Every heater shall be located with respect to building construction and other equipment so as to permit access to the heater.
Each installer shall use quality installation practices when locating the heater and must give consideration to clearances to
combustible materials, vehicles parked below, lights, overhead doors, storage areas with stacked materials, sprinkler heads,
gas and electrical lines, and any other possible obstructions or hazards. Consideration also must be given to service accessibility.
The heater, when installed in aircraft hangars and public garages, must be installed in accordance with ANSI/NFPA 409-latest
edition (Standard for Aircraft Hangars), ANSI/NFPA 88a-latest edition (Standard for Parking Structures), and ANSI/NFPA 88b-
latest edition (Standard for Repair Garages) with the following clearances:
a. At least 10 feet above the upper surfaces of wings or engine enclosures of the highest aircraft that may be housed in the
hangar and at least 8 feet above the floor in shops, offices, and other sections of hangars communicating with aircraft
storage or service areas.
b. At least 8 feet above the floor in public garages. AWARNING : Minimum clearances marked on the heater must be
maintained from vehicles parked below the heater.
- (FOR CANADA ONLY) -
a. Installation of this appliance is to be in accordance with latest edition of CAN 1-B149.1 (Installation Code for Natural Gas
Burning Appliances and Equipment), and/or CAN B149.2 (Installation Code for Propane Gas Burning Appliances and
Equipment).
b. For installation in public garages or aircraft hangars, the minimum clearances from the bottom of the infrared heater to
the upper surface of the highest aircraft or vehicle shall be 50 percent greater than the certified minimum clearance, but
the clearance shall not be less than 8 feet. _
Although these heaters may be used in many applications other than space heating (e.g., process heating), Gas-Fired
Products, Inc. will not recognize the warranty for any use other than space heating.
Form #43155010
Feb-04
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