GoGaS Goch KMI 20 - 1 Installation, Operation And Service Instructions
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GoGaS Goch KMI 20 - 1 Installation, Operation And Service Instructions

Series kmi high intensity heater
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Series KMI High Intensity Heater
Installation, Operation and Service Instructions
FOR YOUR SAFETY
If you smell gas:
1. Open windows
2. Don´t touch electrical switches
3. Extinguish any open flame
4. Immediately call your gas supplier
CONSIGNES DE SECURITE
Si vous sentez une odeur de gaz:
1. Ouvrez les fenêtres
2. Ne touchez pas aux interrupteurs
électriques
3. Éteignez tout flamme nue
4. Contactez immédiatement votre
fournisseur de gaz
Read and thoroughly understand these instructions before attempting any installation.
Improper installation, adjustment, alteration, service or maintenance can cause injury, death
or property damage. Read the installation, operation and service instructions thoroughly
KMI 20 - 1
KMI 40 - 1
KMI 60 - 1
KMI 90 - 1
KMI 120 - 1
GoGaS Goch GmbH & CO. KG
Zum Ihnedieck 18
44265 Dortmund - Germany
Phone +49 231 46505-0
Fax
+49 231 46505-88
Installer
Owner
Retain this manual for reference.
WARNING
before installing or servicing this equipment.
Superior Radiant Products
www.superiorradiant.com
FOR YOUR SAFETY
Do not store or use gasoline or other
flammable vapors and liquids in the
vicinity of this or any other appliance.
CONSIGNES DE SECURITE
Il est interdit d'utiliser des liquides
inflammables
ou
dégageant
vapeurs inflammables, a proximités
de tout appareil fonctionnent au gaz.
LT152 November 4, 2013
Goch GmbH & Co. KG
des

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Summary of Contents for GoGaS Goch KMI 20 - 1

  • Page 1 KMI 20 - 1 KMI 40 - 1 KMI 60 - 1 KMI 90 - 1 KMI 120 - 1 GoGaS Goch GmbH & CO. KG Zum Ihnedieck 18 44265 Dortmund - Germany Phone +49 231 46505-0 +49 231 46505-88...
  • Page 2 CAUTION: FIRE OR EXPLOSION HAZARD Maintain clearance to combustible constructions as further specified in this manual. Failure to do so could result in a serious fire hazard. Heaters should not be located in hazardous atmospheres containing flammable vapours or combustible dusts. Signs should be provided in storage areas specifying maximum safe stacking height.

  • Page 3: Table Of Contents

    Goch GmbH & Co. KG Table of Contents PREFACE  ............................ 4   THE TECHNOLOGY ........................ 4   IMPORTANT .......................... 5   GENERAL INFORMATION  ...................... 5    ............................ 5  NSTALLATION  ODES  ................... 5  ENERAL  NSTALLATION AND  AS  ODES LECTRICAL  ODES  ........................ 5  IRCRAFT  ANGAR  NSTALLATION  ............................... 5  UBLIC  ARAGES  ............................ 5  ARKING  TRUCTURES :  ................................ 5  ARNING LAYOUT CONSIDERATIONS ...................... 6  ...

  • Page 4: Preface

    Preface GoGaS high intensity heaters represent an efficient and comfortable alternative to conventional heating systems. The infrared gas fired heater is an atmospherically operated infrared heater which converts most of the energy applied (natural gas or LPG) into thermal radiation. The sensible radiation component within the vicinity of persons allows a reduction in the air temperature, thus leading to energy savings.

  • Page 5: Important

    Goch GmbH & Co. KG Important This appliance must be installed in accordance with current connection and installation regulations and may only be used in adequately ventilated rooms. The installation and operating instructions must be inspected and understood before installation and before start-up. Before installation it must be checked whether local gas distributions, gas types and gas pressures as well as the settings of the appliance are compatible.

  • Page 6: Layout Considerations

    Layout Considerations 1. Because high intensity heaters are un-vented, ensure that adequate ventilation will be available; most codes require a minimum of 4 cfm per 1000 BTUH of installed heat capacity in natural gas, 4.5 cfm per 1000 BTUH for propane. Also see section on Ventilation.

  • Page 7: Suggested Heat Loading For Indoor Spot Heating Under Stated Conditions

    Goch GmbH & Co. KG Suggested heat loading for indoor spot heating under stated conditions: BTU/hr per sq. ft of Floor Area to be Heated Ambient Air Temperature At 50 ft/min of wind At 100 ft/min of wind (15.2 m/min) (30.5 m/min) 40°F / 4°C 150—165...

  • Page 8: Engineering Specifications

    ENGINEERING SPECIFICATIONS Energy supply Gas connection: ½” NPT female thread Gas pressures Connection Maximum Minimum Natural Gas 14" W.C. 6.5” W.C. Propane 14" W.C. 12” W.C. Electrical connection Alternating current AC, voltage; 24 V, 60 Hz with L, N and Ground (GND) Power consumption: 12 W for single-stage infrared heaters 5.90 MODEL...

  • Page 9: Minimum Clearances To Combustibles

    Goch GmbH & Co. KG Minimum Clearances to Combustibles Suspended Horizontally Suspended at an Angle Up to 35° 12.20 1/2" NPT Inlet 14.02 Note: Venture must always be located in the upper position 22.83 Suspended Suspended at an Horizontally Angle up to 30° MODEL KMI 20 15"...

  • Page 10: Installations Instructions

    Installations Instructions  Figures below illustrate the typical mounting configurations for the Series KMI heaters; verify which is permissible by local codes.  Heaters must be hung at an angle between 0° and 30°. Typically, at the walls they are at 30°...
  • Page 11 Goch GmbH & Co. KG Mounting hardware beam clamp suspension for pipe ring or wooden main beam clevis Serires KMI - 11 - November 4, 2013...

  • Page 12: Angled High Intensity Heater

    Angled high intensity heater Left Right Item Quantity Description Type 1 set Angled suspension AW 84/II 1 set Accessories AW 84/II Type KMI 20 KMI 40 KMI 60 KMI 90 KMI 120 Hole spacing A (inches) 19.882 34.409 48.937 63.464 92.52 Weight (pounds) 31.00...

  • Page 13: Air Plate Installation Instructions

    Goch GmbH & Co. KG Air Plate Installation Instructions Single Stage Infrared Heaters M5 Screws (QTY 4) Venture Orifice Neck Housing Orifice Single-Stage Version Air Plate Before the orifice housing is mounted to the Venturi neck, the Air Plate and orifice sizes must be compared with the Rating plate specifications.

  • Page 14: Gas Connections

    Gas Connections  Connect the gas line (using an approved Flexible Gas Connector) to gas valve train assembly, see figure below for the correct and incorrect connections. CORRECT POSITIONS INCORRECT POSITIONS Heater Movement Heater Movement 3" (7.62 cm) Max. Displacement 12"...

  • Page 15: Electrical Connections

    Goch GmbH & Co. KG Electrical Connections For your safety, shut off the main gas valve, and disconnect all electrical supply to the High Intensity Unit.  Ensure the heaters are properly grounded.  Perform all work in accordance with local codes or the National Electric Code ANSI/NFPA 70 or Canadian Electrical Code CSA C22.1.

  • Page 16: Single-Stage Electrical Connection / Wiring Diagram

    If mechanical exhaust or humidistat is used in the building, it is typical to interconnect these in the heater circuit as shown in figure below. Block Diagram for interconnecting Fan / Humidistat FAN #2 FAN #1 When using a humidistat to control exhaust fans, wire the humidistat to cause the fan to HUMIDISTAT...

  • Page 17: Ventilation

    Goch GmbH & Co. KG Ventilation Buildings using high intensity radiant heaters require ventilation. High Intensity type heaters are considered un-vented gas fired appliances, requiring ventilation to supply combustion air and dilute/remove the products of combustion. Requirements for combustion air supply and dilution air vary by jurisdiction, building type and specific installation details.

  • Page 18: Operation

    Operation Single-Stage High Intensity Heater  Ensure the gas supply line has been purged.  Open all gas cocks to the heaters and electrically energize the system.  Follow the instructions on the heaters Lighting Instructions Label. Check to ensure that the thermostat starts and shuts down the system.

  • Page 19: Annual Maintenance

    Goch GmbH & Co. KG Annual Maintenance  Close the fuel gas valve and de-energize electrical power to the heater.  With an air hose regulated to no more than 15 psig blow away accumulated dust. Blow across the face of the ceramic tiles, not directly at them. Blow into venturi for about one minute.

  • Page 20: Troubleshooting

    Troubleshooting Symptom Possible Cause Corrective Acton Defective thermostat Repair or replace Heaters will not turn off Stuck gas valve Repair or replace Verify all connections are Gas Odor Loose pipe connection sealed using appropriate leak test Burning gas/air Cracks between Replace burner head...

  • Page 21: Replacement Part Section

    Goch GmbH & Co. KG Replacement Part Section ITEM No. ITEM DESCRIPTION MODEL No. PART No. GAS VALVE REPLACEMENT KIT GG030 GAS PRESSURE SWITCH (NAT. GAS) 60, 90 & 120 GG001 GAS PRESSURE SWITCH (NAT. GAS) 20 & 40 GG002 GAS PRESSURE SWITCH (LP.

  • Page 22: Warranty

    Address questions to your local distributor/ or Superior Radiant Products 23-428 Millen Rd. Stoney Creek, ON L8E 3N9 CANADA Tel.: 905 664-8274 Fax.: 905 664-8846 GoGaS Goch GmbH & CO. KG Zum Ihnedieck 18 44265 Dortmund - Germany Heater Series : ------------------------ Installed rate : ------------------------Btu/hr...

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