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primoSchwank & supraSchwank
HIGH EFFICIENCY COMBINED INTENSITY
Gas-Fired Luminous (High Intensity) Infrared Heaters
INSTALLATION / OWNER'S MANUAL
SAFETY ALERT:
This heater must be installed and serviced only by a trained gas service techni-
cian. Failure to comply could result in personal injury, death, fire and/or property
damage.
Do not store or use gasoline or other flammable vapours and liquids in the
vicinity of this or any other gas fired appliance.
IF YOU SMELL GAS:
FIELD CONVERTIBILITY:
This appliance is field con-
vertible to LP gas. Use kit
available from manufacturer.
See Page 14. Follow all
local and national codes.
Improper installation, adjustment, alteration, service or
WARNING
maintenance can cause property damage, injury or death.
Read the installation and operating and maintenance instruc-
tions thoroughly before installing or servicing this equipment.
Not approved for use in any residential application.
Extinguish any open flame
Do not attempt to light this or any other appliance
Don't touch any electrical switch, or telephone
Immediately leave the area and call your gas supplier from a neighbor's
phone
Follow any and all instruction from your gas supplier
If your gas supplier is not available, call the fire department
INSTALLER: PRESENT THIS MANUAL
Keep this manual in a secure place .
Record for future reference:
Model #:
Serial #:
TO THE END USER.
(located on heater rating label)
supra/primo Manual
IM091112
RD: NOV 2009
RL: 11A - BA
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Summary of Contents for Schwank primoSchwank
- Page 1 & supraSchwank HIGH EFFICIENCY COMBINED INTENSITY Gas-Fired Luminous (High Intensity) Infrared Heaters INSTALLATION / OWNER’S MANUAL Improper installation, adjustment, alteration, service or WARNING maintenance can cause property damage, injury or death. Read the installation and operating and maintenance instruc- tions thoroughly before installing or servicing this equipment.
- Page 2 The Manufacturer. Unauthorized use or distribution of this publication is strictly prohibited. Schwank Group Schwank and InfraSave brands 5285 Bradco Boulevard Mississauga, Ontario,L4W 2A6 PO Box 988, 2 Schwank Way Waynesboro, Georgia 30830 Customer & Technical Services Phone: 877-446-3727 Fax: 866-361-0523 e-mail: csr@schwankgroup.com www.schwankgroup.com...
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Page 3: Table Of Contents
HIGH EFFICIENCY COMBINED INTENSITY GAS FIRED INFRA-RED HEATERS TABLE OF CONTENTS TOPIC ..PAGE TOPIC ……...PAGE 10. ELECTRICAL & THERMOSTAT ..... 15 IMPORTANT INFORMATION - READ FIRST APPLICATION ..........4 11. INSTALLATION ..........16 HEATER EXPANSION ......... 5 DIMENSIONS &... -
Page 4: Application
IMPORTANT Installer: Present this manual to the end user. Acquaint the end user with Important Information: Cover & pages 4 to 8. END USER: In particular you must be aware of ‘Clearances to Combustible’ re- quirements and the limitations of stacking or placing material near the heaters. Make your safety personnel and staff aware of this information. -
Page 5: Heater Expansion
WARNING Heater Expansion It is a normal condition that during heat-up and cool-down a radiant heater will expand and contract. Allowances for heater expansion must be made in the gas connection and heater suspension. Im- proper installation, alteration, or adjustment can result in property damage, injury or death. -
Page 6: Clearance To Combustibles
WARNING Clearance to Combustibles Location of flammable or explosive objects, liquids or vapors close to the heater may cause fire or explosion and result in property damage, injury or death. Do not use, store or locate flamma- ble or explosive objects, liquids or vapors in proximity of the heater. The clearance to combustible material represents the minimum dis- tance that must be maintained between the outer heater surface and a nearby surface. -
Page 7: Clearances Figure & Table
SUSPENDED HORIZONTALLY: Measured from outer surface of heater BELOW ‘C’ SIDES ‘S’ TOP ‘A’ ENDS ‘E’ MODEL Inches [cm] Inches [cm] Inches [cm] Inches [cm] primoSchwank 10 90" [229] 30” [76] 18" [46] 48" [122] primoSchwank 15 96" [244] 30” [76] 18" [46] 48" [122] primoSchwank 20 100"... -
Page 8: Stacking Height Sign New
The clearance to combustible materials represents the minimum distance that must be main- tained between the heater and a nearby surface. The stated clearance to combustibles represents a surface temperature of 90F° (50C°) above room temperature. It is the installer’s responsibility to ensure that building materials with a low heat toler- ance which may degrade at lower temperatures are protected to prevent degradation. -
Page 9: General Application
Revisions to codes and/or standards, may require revision to equipment and installation proce- dures. In case of discrepancy, the latest codes, standards, and installation manual will take pri- ority over prior releases. Models primoSchwank and supraSchwank may be installed for heating of commer- cial / industrial non-residential indoor spaces. -
Page 10: Installations Other Than Space Heating
INSTALLATION IN COMMERCIAL GARAGES AND PARKING STRUCTURES Luminous (high intensity) radiant heaters are suitable for use in commercial garages when in- stalled in accordance with the latest edition of the Standard for Parking Structures, ANSI/NFPA 88A, or the Standard for Repair Garages, ANSI/NFPA No. 88B, or the Canadian Natural Gas and Propane Installation Code, B149.1. -
Page 11: Mounting Clearances
FIGURE 2: SERVICE CLEARANCE 7. HEATER MOUNTING / PLACEMENT The primoSchwank / supraSchwank Combined Intensity Heaters are approved for both hori- zontal and angle mounting. When angle mounting, the short axis may be rotated to a maximum of 30° with IMPORTANT: the venturi always in the upper position. -
Page 12: Heater Placement Guidelines
TABLE 2: SUGGESTED LAYOUT MOUNTING DISTANCES FOR COMFORT* SUSPENDED HORIZONTALLY TO 30°: MODEL TYPICAL ABOVE TYPICAL BETWEEN TYPICAL primoSchwank or FLOOR HEATERS BETWEEN ROWS supraSchwank < X > < Y > < Z > 15' (460 cm) 25' (760 cm) -
Page 13: Ventilation
The exhauster should be as centrally located as practicable in the zone of heaters. Schwank recommends a maximum 6:1 ratio of the horizontal distance be- tween the exhauster and the furthest heater in a zone, to the height the heaters are mounted above the floor . -
Page 14: Gas Supply Piping
C. It is recommended to install an approved flexible connector between the heater and gas piping - available as option from Schwank or from your local supplier. D. A drip-leg prior to the inlet connection to the heater must be provided in the gas line. -
Page 15: Electrical & Thermostat
GAS SUPPLY PRESSURE: The maximum supply pressure must be limited to 14 inches w.c. (0.51 psi). If the line pressure is above 14 inches w.c. then a separate pressure reducing regu- lator must be used - follow all codes. The minimum pressure at the inlet to the heater regulator must be equal to or greater than 6.0 inches w.c. -
Page 16: Installation
I. Connect heater to the main gas line. It is recommended to use a 1/2" flexible connector (available as option from Schwank) to absorb gas line expansion and any vibration from the building. The flexible gas connector must be formed into a smooth ‘C’ shape. -
Page 17: Dimensions & Capacities
FIGURE 4: DIMENSIONS: primoSchwank & supraSchwank TABLE 4: DIMENSIONS / WEIGHT / CAPACITY CAPACITY ‘A’ ‘S’ WEIGHT primoSchwank Lbs. INPUT IR OUTPUT MODEL [cm] [cm] [kg] TYPE Btuh [kW] Btuh [kW] 23.75" 21.7" 23.5 37,500 [11] 24,600 [7.2] primoSchwank 10 [60.3]... - Page 18 FIGURE 5: TYPICAL SUSPENSION HARDWARE (supplied by others) FIGURE 6: MOUNTING HEATER supra/primo Manual IM091112 RD: NOV 2009 RL: 11B - BA...
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Page 19: Lighting Instructions
C. Combustion is taking place inside the C. Faulty sealing of the ceramic tile to the burner body. burner body, caused by breakdown of gas- ket material = contact your Schwank dis- tributor. 13. SHUT DOWN INSTRUCTIONS A. Turn off electrical circuit for temporary shutdown. -
Page 20: Wiring Diagram - 24V Thermostat
15. ELECTRICAL WIRING DIAGRAM 24V CONTROL supra/primo Manual IM091112 RD: NOV 2009 RL: 11B - BA... -
Page 21: Wiring Diagram - 120V Thermostat
16. ELECTRICAL WIRING DIAGRAM LINE VOLTAGE (120V) CONTROL supra/primo Manual IM091112 RD: NOV 2009 RL: 11A - BA... -
Page 22: Service Guide
17. SERVICE GUIDE WARNING Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read and understand this installation and op- eration manual thoroughly prior to assembly, installation, operation or service to this appliance. This heater must be installed and serviced only by a trained gas service techni- cian. -
Page 23: Troubleshooting Guide
18. TROUBLESHOOTING GUIDE SET THERMOSTAT TO CALL FOR HEAT IS THE HEATER BURNING? THE SYSTEM IS WORKING PROPERLY. STOP. →CHECK FOR DARK SPOTS OR LINES ON THE TILE SURFACE →’DARK’ AREAS REPRESENT CRACKS OR BLOCKAGE OF THE TILE →SEE ’SERVICE’ SECTION 15 →CHECK CIRCUIT BREAKERS OR FUSE IS THERE LINE VOLTAGE TO →CHECK ON/OFF SWITCH... - Page 24 →CHECK ELECTRICAL CONNECTION FROM AIR SWITCH TO IGNITION CONTROL MODULE. →ENSURE LOW VOLTAGE WIRES ARE IS THERE VOLTAGE FROM AIR- PROPERLY INSTALLED, WIRING POLARITY PROVING SWITCH TO IGNITION IS CRITICAL CONTROL MODULE? →CHECK VA RATING ON THE TRANSFORMER. →ENSURE HOSE CONNECTED PROPERLY FROM A I R S W I T C H...
- Page 25 →IF SIGNAL IS LOW REPLACE SENSOR AND WIRE →REPEAT THE ABOVE TROUBLE SHOOTING STILL HAVING TROUBLE PROCEDURES OPERATING THE HEATER? →IF THE PROBLEM PERSISTS, CONTACT YOUR SCHWANK DISTRIBUTOR. TROUBLESHOOTING COMPLETE supra/primo Manual IM091112 RD: NOV 2009 RL: 11A - BA...
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Page 26: High Altitude Installation
USA & CANADA* 2000 3000 4000 5000 6000 2.65 mm 2.60 mm 2.57 mm 2.53 mm 2.49 mm 2.45 mm primoSchwank 10 JO-0310-NG JO-1260-MM JO-1257-MM JO-1253-MM JO-1249-MM JO-1245-MM 1.67 mm 1.64 mm 1.62 mm 1.60 mm primoSchwank 10 DO NOT INSTALL... -
Page 27: Sequence Of Operation
20. SEQUENCE OF OPERATION FOR HONEYWELL S87C DSI CONTROL 1. On a call for heat the S87C DSI Control will check for a false flame condition / short to ground. The module will lock out if a false flame condition is present. (Reset is usually done from the Thermostat manually). -
Page 28: Start- Up / Commissioning Sheet
22. COMMISSIONING REPORT THIS APPLIANCE HAS BEEN FACTORY TESTED PRIOR TO SHIPMENT. HOWEVER, IT IS NOT A “PLUG-IN” APPLIANCE AND REQUIRES FIELD ADJUSTMENT AND COMMISSIONING TO ENSURE SAFE AND EFFICIENT OPERATION. A QUALIFIED GAS SERVICE TECHNICIAN MUST COMMISSION THE APPLIANCE AND COMPLETE THE COMMISSIONING REPORT. - Page 29 TO BE COMPLETED BY THE LICENSED INSTALLER: HIGH INTENSITY COMMISSIONING REPORT LUMINOUS HEATER COMMISSIONING REPORT TYPE OF GAS: DOES BUILDING HAVE A NEGATIVE CONDITION: WILL HEATER BE EXPOSED TO WELDING FUMES: IS HEATER EXPOSED TO CHEMICAL OR CORROSIVE ATMOSPHERE: IS AN OPEN FLAME COMPATIBLE WITH THE INSTALLED LOCATION: MINIMUM CLEARANCES CONFORM AS PER I&O MANUAL: Feet IF THIS IS A HIGH ALTITUDE AREA WHAT IS THE ALTITUDE ABOVE SEA LEVEL...
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Page 30: Optional Accessories
23. OPTIONAL ACCESSORIES PART # JL-0772-XX Line Voltage Thermostat TruTemp Thermostat Senses and averages ambient and JM-0150-XX radiant temperatures for true comfort control of IR systems Automatic unoccupied setback of 9°F (5°C) - can be overridden FOR SECURITY TO PREVENT UNAUTHORIZED OPENING: 2 - Stainless Steel Tamper Proof Screws for TruTemp Thermostat, JM-0180-XX including 1 Tool. - Page 31 Flexible Gas connector 1/2” x 24” JL-0771-XX Pressure Equalizer Venturi Cover JO-0368-XX For drafty locations (near overhead doors, etc) Control Center / Transformer Relay JM-0300-XX AT72D-40VA Transformer for single JL-0776-XX heater Transformer Size Heaters Serviced 100 VA Transformer up to 4 JL-0778-XX 150VA Transformer up to 6...
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Page 32: Parts List
24. PARTS LIST Reverberating Screens & Retainers - SUPRA ONLY supra/primo Manual IM091112 RD: NOV 2009 RL: 11B - BA... -
Page 33: Im091112 Rd: Nov
24. PARTS LIST MODEL ITEM PART NUMBER PART DESCRIPTION JO-0370-XX CERAMIC TILE JO-0343-XX TILE RETAINER STRIP (2 PER 3 TILES) JO-0344-XX TILE HOLDER (2 PER 3 TILES) PRIMO - MAIN BURNER ORIFICE JO-0310-LP PRIMO 10 LP PRIMO ONLY JO-0310-NG PRIMO 10 NG PRIMO ONLY JO-0313-LP PRIMO 15 LP... -
Page 34: Supra/Primo Manual
24. PARTS LIST - continued MODEL ITEM PART NUMBER PART DESCRIPTION GASKET SET (NOT SHOWN) JO-0345-XX PRIMO / SUPRA 10 - STAINLESS STEEL GASKET SET JO-0348-XX PRIMO / SUPRA 15 - STAINLESS STEEL GASKET SET JO-0346-XX PRIMO / SUPRA 20 - STAINLESS STEEL GASKET SET JO-0347-XX PRIMO / SUPRA 30 - STAINLESS STEEL GASKET SET JX-0206-XX... -
Page 35: Supra/Primo Manual
Warranty is only applicable to Schwank components, other parts are limited to their own Manufacturers’ warranty. (1 year)
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