Schwank STV-JZ Owner's Manual

Vacuum series low intensity tube type infra red heaters

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INSTALLATION / OWNER'S MANUAL
LOW INTENSITY TUBE TYPE
FOR YOUR SAFETY:
Do not store or use gasoline or other flammable
vapours and liquids in the vicinity of this or any
other appliance.
If you smell Gas:
>Shut off gas to the appliance
>Extinguish any open flames
>Don't touch electrical switches
>Call your Gas supplier immediately
STV-JZ
SERIES
VACUUM SERIES
INFRA RED HEATERS
!
WARNING:
Improper installation, adjustment, alteration, ser-
vice or maintenance can cause property dam-
age, injury or death. Read the installation, oper-
ating and maintenance instructions thoroughly
before installing or servicing this equipment.
FIELD CONVERTIBILITY:
"The conversion shall be carried out in accordance
with the requirements of the authorities having
jurisdiction and in accordance with the
requirements of the B149.1 (latest edition)
INSTALLATION CODE" in Canada, and the ANSI
Z223.1 (latest edition) in the U.S.A.
GP-MSJV-BX-07A
STV-JZ Manual
RD: MAR 2009
RL: 07A - BA

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Summary of Contents for Schwank STV-JZ

  • Page 1 Improper installation, adjustment, alteration, ser- vice or maintenance can cause property dam- age, injury or death. Read the installation, oper- ating and maintenance instructions thoroughly before installing or servicing this equipment. GP-MSJV-BX-07A STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 2 Waynesboro,Georgia, L4W 2A6 Phone: 1-866-INFRASV (463-7278) Phone: (905) 712-4766 Fax: 1-866-724-9265 Fax: (905) 712-8336 http://www.infrasave.com 1-866-361-0417 e-mail: info@infrasave.com PO Box 988, 2 Schwank Way Waynesboro, Georgia, USA 30830 Phone: (706) 554-6191 Fax: (706) 554 9390 1-877-446-3727 e-mail: info@schwankgroup.com http://www.schwankgroup.com GP-MSJV-BX-07A...
  • Page 3: Table Of Contents

    GAS INFRA-RED TUBE HEATER STV-JZ VACUUM SERIES LOW INTENSITY TUBE TYPE INFRA-RED HEATERS TABLE OF CONTENTS TOPIC PAGE NUM- TOPIC PAGE NUM- 1. GENERAL ..........1 11. FLUE VENTING ........16 2. INSTALLATION IN AIRCRAFT 12. COMBUSTION AIR DUCT ....... 17 HANGARS ..........1...
  • Page 4 GP-MSJV-BX-07A STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 5: General

    All local, provincial and national code require- The STV-JZ heater may be installed for heating of ments including the current latest edition B149.1 non-residential indoor spaces. It is beyond the INSTALLATION CODE”...
  • Page 6 The following tube lengths and corresponding BTU input ratings are available: TABLE 1 BTU/HR INPUT OVERALL APPROX NET MODEL HEATER LENGTH* WEIGHT IN LBS O’ TO 45OO’ ABOVE (FT) SEA LEVEL STV-JZ 155-60 155,000 59’ 8” STV-JZ 155-50 155,000 50’ 0” STV-JZ 130-50 130,000 50’ 0” STV-JZ 130-40 130,000 40’4”...
  • Page 7: Tube Kit Matrix

    4. TUBE KIT MATRIX STV-JZ Vacuum Series BURNER, TUBE & VACUUM PUMP KIT ASSEMBLY CHART STSV-JZ TUBE KIT PART # & QUANTITY REQUIRED Stand-Alone Primary + Secondary Kits Tube Kit Gross Weight (lbs) Nominal Length (ft) Order TS-1420- TS-1430- TS-1040-...
  • Page 8: Pre-Installation Survey

    5. PRE-INSTALLATION SURVEY The STV-JZ heating system must have gas pip- Carefully survey area to be heated, and for best ing of the correct diameter, length, and arrange- results, whenever possible, place burner and ment to function properly. For this reason, a combustion chamber in coldest area.
  • Page 9: Clearance To Combustibles

    FIGURE 1 MINIMUM CLEARANCES TO COMBUSTIBLES TABLE 3 MINIMUM CLEARANCES TO COMBUSTIBLES SUSPENDED AT AN ANGLE SUSPENDED HORIZONTALLY MODEL UP TO 45 DEGREES STV-JZ 155 5.5” 1” 44” 64” 3.5” 19” 64” STV-JZ 130 4.5” 1” 35” 56” 3.3” 11”...
  • Page 10: Systems Incorporating

    7. SYSTEMS INCORPORATING 90 ELBOWS AND 180 ELBOWS The STV-JZ Series radiant tube heater can be The 90 elbows are shipped as a kit with one installed in configurations as illustrated in FIG- coupler, one reflector and one plate hanger, for URE 2.
  • Page 11: Suspension System

    FIGURE 3 MOUNTING BOTH PLATE HANGER TYPES Intermediate Webbed Hanger (note: cavity side always faces Burner). Use solid End Plate Hanger at Burner and Vent ends (note cavity side) GP-MSJV-BX-07A Page 7 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 12 FIGURE 6 PLATE HANGER/ELBOW INSTALLATION JS-0508-JZ 4. Webbed Hanger Flange to mount UNDER 1. Webbed-Hanger the next Reflector 2. Reflectors 5. 90 Elbow (shown) 3. Webbed-Hanger Flange UNDER Reflector 6. Tube/Elbow Coupler GP-MSJV-BX-07A Page 8 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 13 LOWER THAN VENT FIGURE 8 SUGGESTED MOUNTING HARDWARE EYE BOLT PIPE RING BEAM CLAMP BAR- E Y E THROUGH WITH OR CLEVIS JOIST SCREW HANGER EYE SCREW HOLE IN BEAM GP-MSJV-BX-07A Page 9 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 14: Burner And Tube Installation

    – in this location the hanger supports both tubes. c) Slide the Torctite coupler into position across the center of the joint d) IMPORTANT: TOURQUE THE COUPLER BOLTS TO 40 FT-LBS GP-MSJV-BX-07A Page 10 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 15 THE SIDES OF THE BURNER PANEL FOR SERVICE OR RE- Secure suspension chain to eye  PAIRS. hook in order to stabilize burner (SEE PRE-INSTALLATION SURVEY AND MOUNTING CLEAR- ANCES) GP-MSJV-BX-07A Page 11 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 16 STV-JZ 110-50 not required STV-JZ 60-20 Where required the STV-JZ Series Heaters will be supplied with the turbulators NOTE: factory installed into the end tube(s) of the system configuration, and the tubes marked for easy identification on site. FIGURE 10 COUPLER 1.
  • Page 17: Reflector Installation

    URE 12 (PAGE 13), FIGURE 7(PAGE 9) Note that for both horizontal and angle mounting, the tube must be level along its length. Improper mounting can result in overheating of controls and combus- tible materials. Use only non-combustible mounting hardware. GP-MSJV-BX-07A Page 13 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 18 NOTE: Except for the vent end plate hanger, all hangers must be installed with the cavity side facing the burner end of the system - the cavity side of the vent end hanger must face the vent GP-MSJV-BX-07A Page 14 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 19: Reflector Extension

    5. Insert “S” hooks down from the top of the reflector extension 6. Rotate “S” hook approx. 90°, and insert into holes in reflector 7. Settle into place GP-MSJV-BX-07A Page 15 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 20: Flue Venting

    18" turer of the approved ‘B-vent’. GP-MSJV-BX-07A Page 16 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 21: Combustion Air Duct

    80' for STV-JZ Directly above a gas utility meter or service  155 and 130, and 50' for STV-JZ 110, 80 and 60. regulator. Total maximum allowable combined vent and Twelve inches from combustion air inlet ...
  • Page 22 12. COMBUSTION AIR DUCT Where heater is operated in a negative air condi- 130, and 50' for STV-JZ 110, 80 and 60. Neither tion or in contaminated air atmosphere such as the individual flue vent or combustion air duct is woodworking shops, air for combustion must be to exceed 50'.
  • Page 23: Gas Supply Installation

    If a rigid gas pipe connection is made, then compensation for normal gas supply pipe expansion, and radiant tube expansion must be provided. All piping must conform to local codes. SEE SECTION 14: ( PAGE 21) HEATER EXPANSION GP-MSJV-BX-07A Page 19 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 24 When checking or setting the pressure. PLEASE SEE NEXT SECTION ON the manifold pressure, a water manometer HEATER EXPANSION. should used. Gauges which measure in GP-MSJV-BX-07A Page 20 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 25: Heater Expansion

    20 ft / 30 ft / 40 ft / 50 ft 110,000 2” 30 ft / 40 ft / 50 ft 130,000 2” 40 ft / 50 ft / 60 ft 155,00 2 1/2” GP-MSJV-BX-07A Page 21 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 26: Electrical And Thermostat

    Electrical Code. ANSi/NFPA 70 or current Canadian Electrical Code. 16. HIGH ALTITUDE INSTALLATIONS Canada: All of the STV-JZ radiant tube heaters USA: If a heater is to be installed at altitudes are approved for altitudes zero to 4500 feet above above 2000 ft, the input must be reduced by 4% sea level and do not require de-rating.
  • Page 27: Lighting Instructions

    WARRANTY. FOR ADDITIONAL INFORMATION, CONTACT YOUR LOCAL DISTRIBU- TOR OR MANUFACTURER. 19. SEQUENCE OF OPERATION - HONEYWELL S87J1034 STV-JZ Burner with direct spark ignition, is as follows : options #1 #2 Option #1: (120 volts) Once the flame sensor determines that ...
  • Page 28: Wiring Diagram

    GP-MSJV-BX-07A Page 24 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 29: Troubleshooting

    CERAMIC INSULATOR AND C A P, A N D CORRECT →CHECK BOOT OF THE IGNITION CABLE FOR SIGNS OF MELTING OR BUCKLING →TAKE PROTECTIVE ACTION TO SHIELD CABLE AND BOOT FROM EXCESSIVE cont’d TEMPERATURES GP-MSJV-BX-07A Page 25 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 30 CALL FOR HEAT ENDS: CONTROLLER OPERATIONS →REMOVE VALVE LEAD AIR IGNITION CONTROL, IF SYSTEM SHUTS OFF VALVE CLOSES, RECHECK TEMPERATURE CONTROLLER AND WIRING, IF NOT, REPLACE GAS CONTROL OPERATOR TROUBLESHOOTING ENDS GP-MSJV-BX-07A Page 26 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 31: Spark Ignition Circuit

    GROUND PRONG/PIN ONLY! DO NOT BEND THE IGNITER PRONG!!!! 1/4” The black bars located at the lower right corner can be used as a guide for adjustment. GP-MSJV-BX-07A Page 27 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 32: Flame Sensing Circuit

    Observe Burner rating sure and gas line/ plate for the correct gas pressure, and check it with a manometer. If gas pressure is OK check line and orifice for obstructions. GP-MSJV-BX-07A Page 28 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 33: Start-Up Sheet

    A CONTRACTOR IS CALLING FOR TECHNICAL SUPPORT, MUST PROVIDE THE FOLLOWING INFORMATION FROM HIS COMPLETED COMMISSIONING REPORT ON NEXT PAGE FAX COMPLETED FORM TO TECHNICAL SERVICES: CANADA - 905-712-8336 USA - 706-554-9390 GP-MSJV-BX-07A Page 29 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 34 IF INSTALLED..IS TURBULATOR AT FLUE END OF SYSTEM THIS HEATER MUST HAVE GOOD ELECTRICAL GROUNDING * FAX COMPLETED FORM TO TECHNICAL SERVICES: CANADA - 905-712-8336 OR USA - 706-554-9390 GP-MSJV-BX-07A Page 30 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 35: Optional Components

    Flue Vent Terminals JA-0530-XX JA-0531-XX 4” roof vertical 6” roof vertical Torctite Coupler (c/w 2 bolts) JA-0516-SW Vent Tee 4” X 4” X 6” JA- 0514-XX (2 couplers optional) GP-MSJV-BX-07A Page 31 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 36 1/2” x 36” Hose 1/2” MPT x 1/2” MPT JL-0771-RB  175 to 200,00 Btuh, JL-0771-RB 3/4” x 36” Hose 1/2” MPT x 3/4” MPT JS-0532-SE Fresh Air Intake Adapter GP-MSJV-BX-07A Page 32 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 37 Single heater per Thermostat for JS-0568-KT field mounting Burner housings Low Voltage Thermostat JS-0569-XX (24 Volts) 24 Volt Option: Multiple Heaters per Thermostat JM-0303 –KT ( for field mounting. in burner housing) GP-MSJV-BX-07A Page 33 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 38 Touch Up Paint - JA-0587-XX High Temp, 369g aerosol can Side Reflector Extension Kit- JS-0509-KT l0” deep, l0 ft long Each Tube Protection Screen -5 feet long JA-0780-XX GP-MSJV-BX-07A Page 34 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 39: Orifice Altitude Conversion

    4000 5000 6000 7000 8000 25 DMS 26 DMS 27 DMS 27 DMS 28 DMS 28 DMS 29 DMS 29 DMS STV-JZ -60N JS-0725-DM JS-0726-DM JS-0727-DM JS-0727-DM JS-0728-DM JS-0728-DM JS-0729-DM JS-0729-DM 42 DMS 42 DMS 43 DMS 43 DMS 43 DMS...
  • Page 40 Snap-In Bushing 3/4" BUSHING JS-0518-XX High Voltage wire - 24" IGNITION CABLE JW-SCXX-HX Wiring Harness WIRING KIT JS-0591-XX Flange Adapter Gasket FLANGE GASKET JS-0536-XX Sight Glass Kit SIGHT GLASS KIT GP-MSJV-BX-07A Page 36 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 41: Burner Assembly

    Nuts & Bolts - 8/32 NUTS & BOLTS JS-0504-XX Outer Burner Assembly BURNER CHAMBER JV-0005-XX Equalizer Plate Gasket - Fibrefrax EQUALIZER PLATE GASKET JV-2520-XX Plate Equalizer Inlet EQUALIZER PLATE GP-MSJV-BX-07A Page 37 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 42: Vacuum Pump

    Junction Box Bracket JUNCTION BOX BRACKET JS-0568-KT Relay Field Installation Kit 24V RELAY JV-1695XX Air Box - 1/8" Gasket BLOWER GASKET JF-8134-SS Screw Square Socket Round Head Machine SCREW GP-MSJV-BX-07A Page 38 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 43: Tube/Reflector System

    Reflector Cap for 90° Elbow 90° ELBOW REFLECTOR JA-0530-XX Vent cap 4" roof VENT CAP JA-0528-XX Horizontal wall 4" vent terminal VENT CAP Refer to Current Price List COMPLETE TUBE KIT GP-MSJV-BX-07A Page 39 STV-JZ Manual RD: MAR 2009 RL: 07A - BA...
  • Page 44: Limited Warranty

    LIMITED WARRANTY CERTIFICATE FOR GAS-FIRED INFRA-RED LOW INTENSITY TUBE HEATERS: STS-JZ / IQ, STV-JZ / IV, STW-JZ / IW, SPW-JZ / IWP & STR-JZ SERIES The Manufacturer warrants that this product is free from defects in material or workmanship under normal use and service subject to the terms of this document.

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