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Single and Two Stage Push Through System (Positive Pressure)
OWNER / INSTALLER: For your safety this manual must be carefully and thoroughly read and understood before
installing, operating or servicing this heater. This heater is intended for use with either Natural Gas or Propane Gas.
It must be installed by a qualified service person or a licensed contractor in accordance with state and local codes.
In the absence of these codes, the installation must conform to the National Fuel Gas Code ANSI Z223.1 (latest
edition), also known as NFPA54 or the Natural Gas and Propane Installation Code CSA B149.1 in Canada.
▲WARNING: Improper installation, adjustment, alteration, service, or maintenance can cause property damage,
injury or death. Read the installation, operation and maintenance instructions thoroughly before installing or
servicing this equipment. For assistance or additional information, consult a qualified installer, service agency or
the gas supplier.
INSPECT all combustion air openings into the building and, if necessary, clear as they become blocked by litter,
dust, feathers or other matter.
FOR YOUR SAFETY: Exhaust fans MUST be operating on an appropriate cycle when heaters are operating to avoid a
high concentration of carbon monoxide. When used without fresh air, this heater may give off carbon monoxide, an
odorless and poisonous gas. CARBON MONOXIDE POISONING MAY LEAD TO DEATH. Early signs of carbon
monoxide poisoning resemble the flue with headaches, dizziness and nausea. If you experience these signs, GET
FRESH AIR IMMEDIATELY! Have the heaters serviced as soon as possible and check the ventilation in the house.
These heaters are designed for agricultural applications and may operate with the use of either Natural Gas or
Liquid Propane (LP) Gas. Check the heater's nameplate to determine the correct gas type before proceeding with
installation.
!INSTALLER: This manual is the property of the owner. Please present this manual to the owner when you leave the
job site.
IF YOU SMELL GAS:
! DO NOT try to light any appliance.
! 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.
Scan warranty QR code on the right to
register your product.
Post Office Box 36485 (28236) • 1700 Parker Drive (28208) • Charlotte, North Carolina
Phone (704) 372-3488 • Fax (704) 332-5843 • www.spaceray.com • email: info@spaceray.com
INSTALLATION AND OPERATION INSTRUCTIONS
INFRARED RADIANT POULTRY TUBE HEATER
FUSION Models:
FUS 60 (N5,L5,N7,L7)
FUS 70 (N5,L5,N7,L7)
FUS 80 (N5,L5,N7,L7)
FUS 90 (N5,L5,N7,L7)
FOR YOUR SAFETY
!IMPORTANT: SAVE THIS MANUAL FOR FUTURE REFERENCE.
DO NOT store or use gasoline or other
flammable vapors and liquids in the vicinity
of this or any other appliance.
Haga clic aquí para ver
este manual en español.
SPACE-RAY
Form 43343100
April 2022 A
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Table of Contents
Troubleshooting
Related Manuals for Space-Ray FUSION Series
Summary of Contents for Space-Ray FUSION Series
- Page 1 !IMPORTANT: SAVE THIS MANUAL FOR FUTURE REFERENCE. SPACE-RAY Post Office Box 36485 (28236) • 1700 Parker Drive (28208) • Charlotte, North Carolina Phone (704) 372-3488 • Fax (704) 332-5843 • www.spaceray.com • email: info@spaceray.com...
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Page 2: Table Of Contents
TABLE OF CONTENTS SECTION DESCRIPTION PAGE 1.0) SAFETY ..............................2 2.0) INSTALLER RESPONSIBILITY ......................2 3.0) GENERAL INFORMATION ........................2 4.0) MINIMUM CLEARANCES TO COMBUSTIBLES ................. 4 5.0) SPECIFICATIONS ..........................5 6.0) PACKING LIST ............................. 5 6.1) ACCESSORY PACKAGES ........................8 7.0) TYPICAL ASSEMBLY LAYOUTS –... -
Page 3: Safety
1.0) SAFETY This heater is a self-contained infrared radiant tube heater designed for use in poultry applications. Safety information required during installation and operation of this heater is provided in this manual and the labels on the product. The installation, service and maintenance of this heater must be performed by a contractor qualified in the installation and service of gas fired heating equipment. - Page 4 Although these heaters may be used in many applications other than space heating (e.g., process heating), Space-Ray will not recognize the warranty for any use other than space heating. This heater is not an explosion proof heater. Where the possibility of exposure to volatile and low flash point materials exists, it could result in property damage or death.
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Page 5: Minimum Clearances To Combustibles
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.” Space-Ray recommends posting these signs adjacent to the heater thermostat or other suitable location that will provide enhanced visibility. -
Page 6: Specifications
* Orifice sizes are for altitudes from 0 to 2,000 feet (0 to 610 m). ** MOUNT HEATERS AS HIGH AS POSSIBLE. Minimums are shown as a guideline for human comfort and uniform energy distribution for complete building heating applications. Consult your Space-Ray representative for the particulars of your installation requirements. - Page 7 BURNER PACKAGE NUMBERS SINGLE STAGE CONTROLS TWO STAGE CONTROLS MODEL NO. PART NO. GAS TYPE MODEL NO. PART NO. GAS TYPE FUS 60-N5 44578010 NATURAL FUS 60/40-N7 44578070 NATURAL FUS 60-L5 44578020 PROPANE FUS 60/40-L7 44578080 PROPANE FUS 70-N5 44578030 NATURAL FUS 70/45-N7 44578090...
- Page 8 B. FUSION (Aluminized Steel System) Body Package Descriptions (Package Part Number is indicated on the outside of each corresponding carton.) 15 Ft. Systems 15 Ft. 44462100 FUSION - Straight Body Packages –Aluminized Part # Each Body Package Includes: Qty. 42912180 10 Ft.
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Page 9: Accessory Packages
6.1) ACCESSORY PACKAGES A. End Reflector Accessory Package, Part #43341010 (1 pkg. per Straight Configuration Series) Contains: End Reflector, #43320000……QTY–2 Speed Clips, #02266010……QTY–8 B. Exhaust Hood Package, Part #42924100 Contains: Exhaust Hood Assembly, #30779000……QTY–1 #8-18 x ½ Self-Drilling Screws, #02189030……QTY–2 C. - Page 10 E. Cold Air Stopper, Part # 30683000 (Optional) F. Kit, 2-Stage Relay Board, Part #44195000 Contains: Relay Board , #30709058……QTY–1 Enclosure, #30709059……QTY–1 Cord Connector – ½” , #30635040……QTY–2 G. 4” Vent Cap, Part #30297040 (for use on heater VENTED) H. 4” Flue Collar Adapter, Part #30504500 (for attachment to flue vent pipe) Form 43343100 April 2022 A...
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Page 11: Typical Assembly Layouts - Straight Configuration
7.0) TYPICAL ASSEMBLY LAYOUTS – STRAIGHT CONFIGURATION EMITTER LENGTH 2 Ft. Turbulator MODEL Min. Max. Sections FUS 60 15 Ft. 20 Ft. FUS 70 15 Ft. 20 Ft. FUS 80 20 Ft. 20 Ft. FUS 90 20 Ft. 20 Ft. Form 43343100 -10- April 2022 A... -
Page 12: Dimensions - Straight Configuration
7.1) DIMENSIONS – STRAIGHT CONFIGURATION Form 43343100 April 2022 A -11-... -
Page 13: Heater Assembly / Joining Of Tube Sections
7.2) HEATER ASSEMBLY / JOINING OF TUBE SECTIONS Form 43343100 -12- April 2022 A... -
Page 14: Typical Suspension Methods
6. Heaters must not be supported by gas or electric supply lines and must be suspended from a permanent structure with adequate load capacity. Space-Ray recommends that the body sections be suspended using chains with turnbuckles. This will allow slight adjustments after assembly and heater expansion/ contraction during operation. -
Page 15: Assembly Of Tube Sections
Consult your Space-Ray Representative if you have any questions prior to the installation concerning particulars of your application. -
Page 16: Assembly Of Extension Section
5. Suspend the chain to attach the wire hanger and the tube support bracket. Insert the tube into the wire hanger and then raise the tube support bracket end up to the suspension chain, use “S” hooks to attach the wire hanger and tube support bracket to the chain. - Page 17 See typical assembly overview (Section 0 for typical complete assembly. Assemble additional extension sections as required for all systems. (See Sections 7.0), and 0 for typical layout details.) Join the tube sections together and secure with tube couplings as described below: The following coupling tightening instructions MUST be followed properly to ensure the integrity of the tube connections.
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Page 18: Inserting Turbulators
8. Check to ensure that the hardware is completely closed and the band is seated on the reaction block and interference pins as illustrated above. 9. Once all the heater body sections are attached, make sure that the heater system is level. If it is not, slight adjustments can be made using the turnbuckles. -
Page 19: Adding Body Reflectors
9.3) ADDING BODY REFLECTORS 1. Slide the reflectors on the tube support/hanger brackets and through the wire hangers. 2. The tube at the coupling joints must be covered. Slide the reflectors together and provide an overlap of two (2”) inches for the first reflector overlap after the control unit. This will allow for the natural expansion and contraction of the heater when in operation. - Page 20 Important: NEVER reuse a coupling.. Always install a new coupling only and torque as per instructions above and the diagrams below. Form 43343100 April 2022 A -19-...
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Page 21: 10.1) Connecting The Tiss System
10.1) CONNECTING THE TISS SYSTEM Description: The TISS (Tube Integrity Safety System) is designed to shut the main burner off in the event that a burnout occurs in the first 10ft. section of firing tube. Note: When replacing the firing tube a new TISS wire assembly PN 44176510 (spring and spring retainer clamp not included) must also be installed. - Page 22 3. Hold the spring retainer clamp and pull the TISS wire assembly to end of reflector at overlap joint. Slide spring retainer clamp over end of reflector as shown. Step 3 4. After attachment of the TISS, check to make sure that there is sufficient tension on the wire. Follow the diagram below to increase or decrease the tension as necessary.
- Page 23 ANGLE MOUNTED HEATERS ONLY 5. If heaters are to be angle mounted, the TISS wire holder clamp must first be re-positioned as shown using the bottom hole pattern of the clamp. Follow procedures described earlier for all other adjustments. Step 5 Failure to re-position the wire clamp at the bottom hole pattern will shorten the life expectancy of the TISS wire assembly.
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Page 24: Gas Connections And Regulations
11.0) GAS CONNECTIONS AND REGULATIONS IMPORTANT BEFORE CONNECTING THE GAS TO THE HEATER 1. Connect to the supply tank or manifold in accordance with the latest edition of National Fuel Gas Code (ANSI Z223.1), and local building codes. Authorities having jurisdiction should be consulted before the installation is made. - Page 25 US ONLY: Connector MUST be installed in “” configuration. Use only the 36” long connector that was furnished with this heater. US ONLY: A gas connector certified for use on a tubular type infrared heater per the standard for Connectors for Gas Appliances, ANSI Z21.24/CSA 6.10 is supplied for installation in US only.
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Page 26: Instructions For Pressure Test Gauge Connection
12.0) INSTRUCTIONS FOR PRESSURE TEST GAUGE CONNECTION SUPPLY PRESSURE 1. The installer will provide a 1/8” N.P.T. tapped plug, accessible for test gauge connection immediately upstream of the gas supply connection to the heater. OUTLET GAS PRESSURE CHECK AND ADJUSTMENTS Gauges that measure pressure in pounds per square inch are not accurate enough to measure or set the manifold pressure. - Page 27 Figure 1 TO ADJUST REGULATOR (two stage gas valves): Turn on power and energize main gas valve solenoid. Do not energize the HI solenoid. Remove regulator cover screw from the low outlet pressure regulator (see Figure 2 below) and turn screw ...
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Page 28: Electrical Connections
GAS PRESSURE TABLE SUPPLY PRESSURE MANIFOLD PRESSURE GAS TYPE High Low (2-stage only) Minimum* Maximum Natural Gas 3.5” W.C. 1.4” W.C. 5” W.C. 14” W.C. Propane Gas 10.0” W.C. 4.0” W.C. 11” W.C. 14” W.C. *Minimum permissible gas supply pressure for purpose of input adjustment. 13.0) ELECTRICAL CONNECTIONS 1. -
Page 29: Single Stage (N5/L5) Internal And Thermostat Connections
13.1) SINGLE STAGE (N5/L5) INTERNAL AND THERMOSTAT CONNECTIONS SINGLE STAGE CONTROLS - INTERNAL CONNECTION WIRING DIAGRAM SINGLE STAGE CONTROLS - SCHEMATIC WIRING IGNITION MODULE TERMINAL DESIGNATIONS DIAGRAM 24VAC/R 24 VAC Supply to Module TH/W Thermostat Input PS/W Pressure Switch Input System Ground Valve Power Valve Ground... - Page 30 SINGLE STAGE CONTROLS - THERMOSTAT WIRING DIAGRAMS SINGLE STAGE CONTROLS LINE VOLTAGE (120V) THERMOSTAT CONNECTIONS – SINGLE HEATER J. LINE VOLTAGE (120V) THERMOSTAT CONNECTIONS – MULTIPLE HEATERS Form 43343100 April 2022 A -29-...
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Page 31: Two Stage (N7/L7) Internal And Thermostat Connections
K. LOW VOLTAGE (24V) THERMOSTAT CONNECTIONS – SINGLE HEATERS L. LOW VOLTAGE (24V) THERMOSTAT CONNECTIONS – MULTIPLE HEATERS (utilizing a fan center relay) 13.2) TWO STAGE (N7/L7) INTERNAL AND THERMOSTAT CONNECTIONS TWO STAGE CONTROLS - INTERNAL CONNECTION WIRING DIAGRAM Form 43343100 -30- April 2022 A... - Page 32 TWO STAGE CONTROLS - SCHEMATIC WIRING IGNITION MODULE TERMINAL DESIGNATIONS DIAGRAM 24VAC/R 24 VAC Supply to Module TH/W Thermostat Input PS/W Pressure Switch Input System Ground Valve Power Valve Ground 120/240 VAC Input (Hot) Blower Output TWO STAGE CONTROLS - THERMOSTAT WIRING DIAGRAMS TWO STAGE CONTROLS Form 43343100 April 2022 A...
- Page 33 A. LOW VOLTAGE (24V) THERMOSTAT CONNECTIONS – SINGLE HEATERS B. LOW VOLTAGE (24V) THERMOSTAT CONNECTIONS – MULTIPLE HEATERS Form 43343100 -32- April 2022 A...
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Page 34: Recommended Thermostat Sensor Location
C. LOW VOLTAGE (24V) 3 WAY MANUAL SWITCH CONNECTIONS – MULTIPLE HEATERS 13.3) RECOMMENDED THERMOSTAT SENSOR LOCATION The thermostat sensor should be located approximately 10ft from side of the heater as shown in Figure 1 and at distances from burner box as shown in chart of Figure 2 below. Ideally this should also be located between the feed and drink lines. - Page 35 Figure 1 Figure 2 Form 43343100 -34- April 2022 A...
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Page 36: Remote Operation Signal Communication
13.4) REMOTE OPERATION SIGNAL COMMUNICATION This optional remote heater operation signal communication is available for both the single and two stage heater models. Each heater must be connected to its individual signal LED. The wire connection is made as indicated below in the respective wiring diagram. Signal voltage: 24Vac Maximum wire length: 300 ft Minimum wire gauge: 20ga... - Page 37 Wire connections (two stage controls) on push burner are as below: Form 43343100 -36- April 2022 A...
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Page 38: Venting
14.0) VENTING This is a category lll appliance. A. BASIC FLUE VENTING — Venting must comply with the latest edition of the National Fuel Gas Code (ANSI Z223.1-latest edition) or the authority having jurisdiction. Other venting references are in the equipment volume of the ASHRAE Handbook. - Page 39 SINGLE HEATER VENTING (HORIZONTAL THROUGH SIDEWALL) When venting the heater horizontally through a combustible outside sidewall, the same requirements listed previously for venting Vertical Through The Roof apply except as follows: 1. A vent passing through a combustible wall must pass through an approved clearance thimble (Air-Jet #4VT or Ameri-Vent #4EWT or other thimbles) that are listed by a nationally recognized testing agency;...
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Page 40: Air For Combustion
B. INDIRECT VENTING (UNVENTED HEATERS) — This heater requires ventilation in the building to dilute the products of combustion and provide fresh air for efficient combustion. Where unvented heaters are used, gravity or mechanical means shall be provided to supply and exhaust at least 4 CFM per 1,000 Btu/hr input of installed heaters. -
Page 41: Air For Combustion - Through Ceiling
The combustion air inlet should be not less than 3 ft. (0.9m), either vertically or horizontally, from the flue vent termination. The air intake terminal must be located not less than 1 ft. (30cm) above grade. It is good installation practice to supply combustion air from the same pressure zone as the vent outlet. - Page 42 Form 43343100 April 2022 A -41-...
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Page 43: Lighting And Shutdown Instructions
16.0) LIGHTING AND SHUTDOWN INSTRUCTIONS 1. Turn on the gas and electrical supply. Set the thermostat to call for heat. The blower motor will energize. 2. Ignition should occur after the 15-second pre-purge. 3. If the burner fails to light, or flame is not detected during the first trial for ignition (a period of approximately 15 seconds) the gas valve is de-energized and the control goes through an inter-purge delay of approximately 60 seconds before another ignition attempt. -
Page 44: Sequence Of Operation - Two Stage (N7/L7)
Note: When the FUSION is operated by a thermostat interrupting the line voltage (120V) to the heater then the post purge function is disabled. If the flame is not sensed during sequence T3 then the burner will automatically begin re-ignition sequence T2. The ignition sequence will be repeated three times with a 60 second inter-purge. -
Page 45: Control Component Location
18.0) CONTROL COMPONENT LOCATION Form 43343100 -44- April 2022 A... -
Page 46: Cleaning And Annual Maintenance
19.0) CLEANING AND ANNUAL MAINTENANCE This heater must be cleaned and serviced annually by a qualified contractor before the start of each heating season and at any time excessive accumulation of dust and dirt is observed. Maximum heating efficiency and clean combustion will be maintained by keeping the heater clean. -
Page 47: Troubleshooting Guide - Single Stage (N5/L5)
20.0) TROUBLESHOOTING GUIDE – SINGLE STAGE (N5/L5) Form 43343100 -46- April 2022 A... - Page 48 TROUBLESHOOTING GUIDE – SINGLE STAGE (CONTINUED) Form 43343100 April 2022 A -47-...
- Page 49 TROUBLESHOOTING GUIDE – SINGLE STAGE (CONTINUED) Form 43343100 -48- April 2022 A...
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Page 50: Troubleshooting Guide - Two Stage (N7/L7)
20.1) TROUBLESHOOTING GUIDE – TWO STAGE (N7/L7) Form 43343100 April 2022 A -49-... - Page 51 TROUBLESHOOTING GUIDE – TWO STAGE (CONTINUED) Form 43343100 -50- April 2022 A...
- Page 52 TROUBLESHOOTING GUIDE – TWO STAGE (CONTINUED) Form 43343100 April 2022 A -51-...
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Page 53: Replacing Parts
21.0) REPLACING PARTS Only use genuine Space-Ray replacement parts. Parts are available from the factory for replacement by a licensed person. Refer to the Replacement Parts Guide in Section 23.0) for all replacement parts. 21.1) REMOVAL OF MAIN BURNER AND ELECTRODES The main burner can be inspected without removing the burner housing from the heat exchanger tube. -
Page 54: Removing Gas Valve And Manifold Assembly
21.2) REMOVING GAS VALVE AND MANIFOLD ASSEMBLY 21.3) AIR SWITCH PRESSURE CHECK Form 43343100 April 2022 A -53-... -
Page 55: Ignition System Checks
1. Open hinged access panel. 2. Add tubing to connect the air switch tubing P1 + and P2 - with the connector tees and the probes P1+ and P2+. 3. Connect plastic tubing of a digital or inclined water manometer with a 0-2” scale onto the connector tees. 4. -
Page 56: Installation Data
IGNITION MODULE DIAGNOSTICS Flame Fault If at any time the main valve fails to close completely and maintains a flame, the full time flame sense circuit will detect it and energize the combustion blower. Should the main valve later close completely removing the flame signal, the combustion blower will power off following the post purge period. -
Page 57: Replacement Parts Guide
23.0) REPLACEMENT PARTS GUIDE BURNER BOX Item No. Part No. Description Qty. Fasteners 02295040 PHTCS #6-32 x 3/8" 02266010 Speed Clips (for air inlet plate) 02261030 HHTCS #8-32 x 3/8" (green coated) 02242050 PHTCS #8-32 x 3/8" 02242070 PHTCS #8-32 x 1/2” 02123170 RHMS #8-32 x 3/4"... - Page 58 Labels/Manual 42848070 Label, Nameplate – Single Stage 42848090 Label, Nameplate – Two Stage 42013130 Label, Logo (Space-Ray FUSION ) (Not Shown) 43344200 Label, Clearances to Combustibles 42874020 Label, Wire Connection Diagram – Single Stage 42874030 Label, Wire Connection Diagram – Two Stage...
- Page 59 Form 43343100 -58- April 2022 A...
- Page 60 ALL ILLUSTRATIONS ARE INTENDED TO GIVE THE GENERAL IMPRESSION OF UNITS ONLY. OTHER COMBINATIONS OF 5 FT. AND 10 FT. SECTIONS, AND ONES WITH OR WITHOUT THE ELBOW PACKAGE ARE POSSIBLE. PLEASE CONSULT WITH YOUR SPACE-RAY SALES REPRESENTATIVE. WE RESERVE THE RIGHT TO ALTER ANY SPECIFICATION WITHOUT NOTICE. Form 43343100...
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Page 61: Warnings Card
24.0) WARNINGS CARD Copies of this card may be ordered at no charge under part no. 43344990 for installation near the heater. Form 43343100 -60- April 2022 A... - Page 62 GAS-FIRED PRODUCTS LIMITED WARRANTY LIMITED WARRANTY Gas-Fired Products, Inc. (GFP), the manufacturer, warrants the original owner of any Space-Ray Poultry Heating Product that it will be free from defects in material or workmanship under normal use and service. The heater(s) shall be installed, used and maintained strictly in accordance with the manufacturer’s instructions.
- Page 63 For the name of your nearest distributor in case of claim under this warranty, contact: Space-Ray Poultry Heating Products / Gas-Fired Products, Inc. / 1700 Parker Drive., P.O. Box 36485 / Charlotte, NC 28236 / Phone: (704) 372-3488 / Fax: (704) 332-5843 / email: info@spaceray.com.