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TERMET ThermElite TE125PLP Installation And Operating Instructions Manual

Automatic instantaneous type water heaters for use with natural and liquefied petroleum gas
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T
T
INSTALLATION AND OPERATING INSTRUCTIONS FOR
AUTOMATIC INSTANTANEOUS TYPE WATER HEATERS FOR
USE WITH NATURAL AND LIQUEFIED PETROLEUM GAS
Suitable for potable water heating and space heating
Models:
TE125PLP
TE125PNG
TE125XLP
TE125XNG
TE125HLP
TE125HNG
ISU-217:2004
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e
r
m
h
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r
by termet
Exclusive U.S. Importer
ELITE International Company, Inc.
Los Angeles, California
(866) Go-4elite
e-mail • eliteint@sbcglobal.net
www.GO4ELITE.COM
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l
m
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(866) 464-3548
0
część angielska
i
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i
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e
TE80PLP
TE80PNG
TE80XLP
TE80XNG
TE80HLP
TE80HNG

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  • Page 1 ISU-217:2004 część angielska by termet INSTALLATION AND OPERATING INSTRUCTIONS FOR AUTOMATIC INSTANTANEOUS TYPE WATER HEATERS FOR USE WITH NATURAL AND LIQUEFIED PETROLEUM GAS Suitable for potable water heating and space heating Models: TE125PLP TE80PLP TE125PNG TE80PNG TE125XLP TE80XLP TE125XNG TE80XNG...

  • Page 2: Table Of Contents

    ISU-217:2004 część angielska Table Of Contents For your safety…………………………….. WARNING! If the information Operation…………………………………... 2 in this instruction manual is not followed Preparing the appliance for operation…. 2 exactly, a fire or explosion may result Initial operation…………………………… 2 causing property damage, personal injury Setting water temperature……………….

  • Page 3: Operation

    ISU-217:2004 część angielska OPERATION This instantaneous and continuous gas water heater efficiently supplies domestic or commercial hot water. It operates on the principle of heating water only on an “on demand “ basis. Once a hot water faucet is opened, cold water flows through the coils of the heat exchanger.
  • Page 4 ISU-217:2004 część angielska battery sparker. Before operating this unit, two D-Cell batteries are to be installed in the battery compartment. To accomplish this, first remove the front shield by holding it with both hands at the bottom edges and pulling it gently toward you. When both prongs come out of the holes in the front shield, lift the shield about 4 inches until both screws come out of the heater’s back shield.
  • Page 5 ISU-217:2004 część angielska 5. Set the desired water temperature and the water flow rate using the temperature selection knob. 6. After opening the hot water faucet you will hear an electronic clicking sound on models equipped with an electronic sparker (Models with an “X” or “H” in the part number.) Standing pilot light models are relatively quiet.

  • Page 6: Setting Water Temperature

    ISU-217:2004 część angielska SETTING WATER TEMPERATURE AND WATER FLOW ThermElite instantaneous gas water heaters are equipped with a highly-engineered combination gas and water valve which ensures proportional regulation enabling the water heater to produce a stable water temperature at the hot water faucet. This gas/water valve, controlled by the temperature control knob, regulates the amount of water flowing to the heater.

  • Page 7: Turning The Heater Off

    ISU-217:2004 część angielska TURNING THE WATER HEATER OFF If the water heater will not be used for extended periods of time, it should be shut off and drained for safety reasons and to prevent possible damage. To shut the water heater off, turn the gas control knob to the position “0“ and close the natural gas valve on the gas supply line running to the water heater or the valve on the cylinder or tank if the water heater uses liquefied propane gas.

  • Page 8: Combustion Air Supply

    ISU-217:2004 część angielska COMBUSTION AIR SUPPLY Your tankless gas water heater must be installed in a location where the proper amount of combustible air will be available to it at all times. Observe the following guidelines concerning combustion air. If the water heater is located in a confined space, there must be permanent openings supplying air to the unit.
  • Page 9 ISU-217:2004 część angielska Model: TE125P Hood Collar Extention Air grate " 7/16 " Pressure 9/16 safety-valve Cut-off valve with filter Cold water Only for supply line liquefied gas supply " Domestic hot water outlet 1/3" Cut-off valve Gas reducer gas filter Air grate Fig.5 Diagram of water and gas installation as well as exhaust venting.
  • Page 10 ISU-217:2004 część angielska Model: TE80P Vent to outdoor terminal " 3/16 Air grate Pressure " safety-valve Cut-off valve with filter Cold water supply line Only for liquefied gas supply 3" " Cut-off valve Gas reducer gas filter Air grate Fig.7 Diagram of water and gas installation as well as exhaust venting. HOOD COLLAR EXTENTION The 4”...

  • Page 11: Gas Supply Piping

    ISU-217:2004 część angielska Recommended vent installation GAS SUPPLY PIPING Before connecting the gas supply, check the rating plate on the side of the front cover to be sure that the heater is designed for the same gas to which it will be connected. You cannot connect a water heater that has been plumbed for natural gas (NG) to a liquefied propane (LP) gas source or vise versa.

  • Page 12: Gas Pressure Regulator

    ISU-217:2004 część angielska GAS PRESSURE REGULATOR NOTE: The tankless water heaters TE125X, TE125H, TE80X and TE80H are supplied with a gas pressure regulator that must be installed on the heater before attaching the gas supply line. (See Fig.8) Failure to install the gas regulator as illustrated will violate the CSA certification of the unit.

  • Page 13: Pressure Relief Valve

    ISU-217:2004 część angielska PRESSURE RELIEF VALVE NOTE: An approved pressure relief valve must be installed in conjunction with this unit. The pressure relief valve must be installed on the hot water line out of the unit with no check valves or control valves between the water heater and the pressure relief valve.
  • Page 14 ISU-217:2004 część angielska 4" 4" " " FRONT CLEARANCE 12” BOTTOM CLEARANCE 8” FROM FLOOR Fig 9. Required mounting clearances to combustible and non-combustible walls for models TE125X, TE125H, TE125P 4" 4" 14 1/6" 7 1/4" Fig 10. Required mounting clearances to combustible and non-combustible walls for models TE80X, TE80H, TE80P Note: The design of the cabinet and the rear shield are designed in a manner to ensure that the heater is the proper distance from the wall.

  • Page 15: Exploded Diagram

    ISU-217:2004 część angielska EXPLODED DIAGRAMS Fig.11 Parts and subassemblies of TE125X, TE80X - and wiring diagram 1 .Front cover subassembly 19. Gasket 2. Draft hood 20. Gasket 3. Angle bar 22. Gasket 5. Back cover subassembly Left and right 23. Gasket screen 24.
  • Page 16 ISU-217:2004 część angielska Fig.12 Parts and subassemblies of TE125H, TE80H and wiring diagram 1. Front cover subassembly 17. Ignition pipe subassembly 2. Draft hood 18. Pipe subassembly 3. Angle bar 19. Gasket 5. Back cover subassembly 20. Gasket 6. Heat exchanger 21.
  • Page 17 ISU-217:2004 część angielska Fig. 13 Parts and subassemblies of TE125P, TE80P and wiring diagram 1. Front cover subassembly 20. Gasket 2. Draft hood 22. Gasket 3. Angle bar 24. Sealing ring 5. Back cover subassembly 26. Gas control knob 6. Heat exchanger 27.

  • Page 18: Schematic Diagram

    ISU-217:2004 część angielska TE125X TE125H TE80X TE80H connector pipe to connector pipe to measure gas pressure measure gas pressure in the main burrner in the main burrner 3.5.1 3.5.1 3.5.2 3.5.2 water water INPUT:DC 1.5V INPUT:DC1.5V OUTPUT:MIN12kV OUTPUT:M IN12kV Fig. 14 Schematic diagram of heater TE125X,TE80X, TE125H and TE80H 1.Main burner subassembly 4.Heat exchanger 2 Ignition burner subassembly...
  • Page 19 ISU-217:2004 część angielska TE125P TE80P connector pipe to measure gas pressure in the main burner connector pipe to measure gas pressure in the installation Fig.15 Schematic diagram of the heater TE125P and TE80P 1.Main burner assembly 3.9. Gas adjusting screw of ignition burner 2.

  • Page 20: Performance Chart

    ISU-217:2004 część angielska PERFORMANCE CHART FOR MODELS TE125X, TE125H & TE125P Fig.16...

  • Page 21: Other Possible Applications

    ISU-217:2004 część angielska PERFORMANCE CHART FOR MODELS TE80X, TE80H & TE80P Fig.17 OTHER POSSIBLE APPLICATIONS ThermElite instantaneous tankless gas water heaters can be installed in a variety of plumbing applications Many such applications offer economical, energy-saving solutions for providing reliable hot potable water as well as radiant space heating. The versatility of tankless gas water heaters extends to plumbing multiple units in parallel for greater desired capacity.
  • Page 22 ISU-217:2004 część angielska Design 1. One TE125 with storage and optional recirculating water system Models: TE125X, TE125H or TE 125P Applications: Intermittent high flow requirements for large residences, motels, laundromats, carwashes, commercial dishwashers, etc. Cold Water In Pressure Relief Velve* Check Primary Boiler Drain...
  • Page 23 ISU-217:2004 część angielska Design 2. Two ThermElite tankless water heaters with expandable storage Models: TE125 / TE80 Applications: For increased water flow at temperatures up to 150°F Restaurants, dairy food processors, etc. Cold Water In Pressure Relief Velve* Primary Boiler Drain Pump Cut-off valve...
  • Page 24 ISU-217:2004 część angielska Design 3. Open loop combination potable water and space heating system* To be used with a tank, check local codes. May not be permitted in some jurisdictions. Models: TE125 / TE80 Applications: High recovery, domestic hot water and radiant space Heating for residential and small commercial installations.
  • Page 25 ISU-217:2004 część angielska Design 4. ThermElite tankless gas water heater recirculating to a tank for closed-loop hydronic space heating systems Models: TE125 / TE80 Applications: Residential, small commercial Pressure Relief Velve* Primary Boiler Drain Pump Cut-off valve Expansion Separater Tank Cut-off valve with filter Check...

  • Page 26: Adapting The Heater To Different Types Of Gas

    ISU-217:2004 część angielska ADAPTING THE WATER HEATER TO DIFFERENT GAS TYPES (CONVERSION KIT INSTRUCTIONS) WARNING: This conversion kit shall be installed by a qualified service agency in accordance with the manufacturers instructions and all applicable codes and requirements of the authority having jurisdiction. The information in these instructions must be followed to minimize the risk of fire or explosion or to prevent property damage, personal injury or death.
  • Page 27 ISU-217:2004 część angielska After converting the water heater, please verify the input rate. The required input rate for the Natural gas Model is 115,000 BTU/H and for the propane model is 100,000 BTU/H. The burner flame size and shape can be seen in the instructions manual in the schematic diagrams.
  • Page 28 ISU-217:2004 część angielska Models: TE80X, TE80H, TE125X, TE125H Number Drawing Part of pieces Remarks Image number per unit Gas cone I Inner diameter TE125 NG 053.03.00.01 Ø 8,30 TE 125 LP 054.03.00.01 Ø 6,59 TE80 NG 383.03.00.01 Ø 8,43 TE80 LP 384.03.00.01 Ø...

  • Page 29: Replacement Of Gas Cones

    ISU-217:2004 część angielska Models: TE125P, TE80P Number of Part Drawing number pieces per Remarks Image unit Gas cone Inner diameter 053.03.00.01 TE125P NG 054.03.00.01 Ø 8,30 TE125P LP 373.03.00.01 Ø 6,59 TE80P NG 374.03.00.01 Ø 6,35 TE80P LP Ø4,60 Gas cone seat Inner diameter TE125P NG 053.03.00.02...
  • Page 30 ISU-217:2004 część angielska Gas cone II Gas cone seat Fig.18 Gas cone II and gas cone seat In the gas outflow orifice in the gas/water unit (see Fig.19), there is a valve controlled by the water flow which contains gas cone 1, the gas cone seat and a clamp. To convert the gas/water unit to a different type of gas, follow the steps below: •...

  • Page 31: Replacement Of Nozzles In The Main Burner

    ISU-217:2004 część angielska • Secure the gas cone seat with a clamp, paying special attention to properly place it in a slot. Clamp Gas cone Gas cone seat Fig.20 Gas water unit REPLACEMENT OF NOZZLES IN THE MAIN BURNER (All models) •...

  • Page 32: Replacement Of Nozzle In The Ignition Burner

    ISU-217:2004 część angielska REPLACEMENT OF THE NOZZLE IN THE IGNITION BURNER (Models: TE125X, TE125H, TE80X, TE80H) • Disconnect the pipe from the igniter leading to the ignition burner. • Remove the nozzle from the seat and insert a new one. •...

  • Page 33: Adjustment

    ISU-217:2004 część angielska MAKING ADJUSTMENTS Start up the water heater so that the gas on the burner is lit. Set the gas control knob to the maximum position (extreme left.) Connect the manometer to the connector located on the burner body. Set the gas pressure in the burner and in the gas pressure regulator according to the following table.

  • Page 34: Maintenance

    ISU-217:2004 część angielska is cooled down (time depends on the room temperature) the gas water heater will automatically restart and hot water will flow to the faucets. If the emergency shut-down process continues, check the chimney draft. Do not make any modifications to the protection system. Eliminating or modifying the protection system or damaging it may result in a dangerous or even life- threatening outflow of flue gas to the room.

  • Page 35: Cleaning Gas Filter

    ISU-217:2004 część angielska Remove the inlet filter screen at the water inlet with your fingers. Rinse the water filter screen with running water. Re-insert the water filter screen. gas filter Fig. 26 Periodic cleaning of the gas filter in the gas/water unit If the gas flow rate on the main burner is noticeably reduced and the burner does not light up, the gas filter should be cleaned.

  • Page 36: Diagnosis

    ISU-217:2004 część angielska set for 185±5.4 º F. To ensure that it is operating properly, follow the steps in the section above. A properly-operating temperature limiter should disconnect the contacts within temperature range of 179.6 º F – 190.4º F. •...

  • Page 37: Diagnosis Of Ignition System

    ISU-217:2004 część angielska Diagnosis of ignition system Once a hot water faucet is opened, water flowing through the heater should ignite the burner as a result of the following process: Joining of contacts in the micro switch. Sparking between the ignition electrode and the spring located on the ignition burner pipe.

  • Page 38: Troubleshooting

    ISU-217:2004 część angielska 11. After the ionization current is being sensed by the monitoring electrode (after the flame is lit up), check the voltage on the clamps of coil #2 (the system operates properly at voltage of 0.9 – 1.5 V). TROUBLESHOOTING Models: TE125X, TE125H, TE80X, TE80H Reasons...
  • Page 39 ISU-217:2004 część angielska • Small flame on the burner • Check gas pressure in the installation • Check the setting of gas flow stabilizer • Impure burner • Remove impurity from cover plates and nozzles of the burner • Impure ribs in heat exchanger •...
  • Page 40 ISU-217:2004 część angielska • Damaged gasket at the inlet of • Replace the gasket gas-water unit • Damaged gasket at the outlet of • Replace the gasket with the new one There are leaks in gas – water unit water system of •...
  • Page 41 ISU-217:2004 część angielska model electromagnet is positive, replace the gas-water unit with the new one • plugged water filter • remove the impurity • damaged elements in gas-water • replace the gas-water unit with the new unit ⇒ damaged water membrane ⇒...

  • Page 42: Specification

    When the system requires water for space heating at temperatures higher than required for other uses, a means such as a mixing valve shall be installed to temper the water for those uses in order to reduce scald hazard potential. MANUFACTURER Termet S.A. Ul.Walbrzyska 33 58-160 Swiebodzice, Poland www.termet.com.pl...

This manual is also suitable for:

Thermelite te80plpThermelite te125pngThermelite te80pngThermelite te125xlpThermelite te80xlpThermelite te125xng ... Show all

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