EZ TANKLESS EZ 202 Operation & Installation Manual

Tankless water heater

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EZ TANKLESS
EZ 202
OPERATION
& INSTALLATION
MANUAL

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Summary of Contents for EZ TANKLESS EZ 202

  • Page 1 EZ TANKLESS EZ 202 OPERATION & INSTALLATION MANUAL...
  • Page 2 EZ TANKLESS 101 OPERATION + INSTALLATION MANUAL EZ 202 TANKLESS WATER HEATER SPECIFICATIONS Maximum Gas Consumption BTU/h 85,000 Hot Water Supply at 45f Temperature Rise 3.2GPM Gas Supply Pressure (LPG/NG) 11” WC/ 8” WC Exhaust System Natural Draft / Flue...
  • Page 3 A.NOTICE: Attention is called to observe a specified procedure or maintain a specific condition. AoANGER *Do not install the EZ 101 or EZ 202 in a bedroom, basement, bathroom, or any room with poor ventilation. *The flame window of the water heater should be installed at eye level.
  • Page 4 WARNING Do not store or use gasolin 1 e or other flammable vapors and liquids i i n the vicinity of this any other appliance. DANGER ° Water temperature over 125 F (s2•q can cause severe burns instantly or death from scalds. Children, disabled and elderly are at highest risk of being scalded.
  • Page 5 DANGER If you smell gas: 1. Shut off gas to the appliance. 2. Extinguish any open flame. 3. If odor continues, keep away from the appliance and immediately call your fire department. Failure to follow these instructions could result in fire or explosion which could cause property damage, personal injury or death.
  • Page 6 \I\ARNINGS ◊ Do not leave unattended. ◊ The exhaust gas and top of the portable gas water heater is HOT! Do not place hands or any foreign object near the top of the heater. ◊ Turn off power, gas valve and water valve after use. ◊...
  • Page 7 - ❖ If your EZ Tankless water heater is attached to a portable propane cylinder - ❖ If your EZ Tankless water heater is attached to a portable propane cylinder and hose, the water heater and propane cylinder should be stored outdoors in a and hose, the water heater and propane cylinder should be stored outdoors in a well ventilated space and out of the reach of children.
  • Page 8 ANOTICE ■ Reduce The Chance of Getting Burned After shower, please turn off the gas valve and run the water until cool water is flowing through the heater. Then turn off the water inlet valve. ■ Freezing Prevention Under the circumstance of low temperature, please drain the water remaining in the heater completely after each use.
  • Page 9: Table Of Contents

    EZ TANKLESS 101 OPERATION + INSTALLATION MANUAL PAGE 03. TABLE OF CONTENTS 1.0 Limited Warranty 2.0 What’s Included? 2.1 Product Features and Benefits 3.0 Safety Precautions 3.1 Hot Water Risk 3.2 First Aid 4.0 Initial Setup and Operation 4.1 Control Dial Information 5.0 Recommended Maintenance Procedures...
  • Page 10: Limited Warranty

    WHAT WILL EZ TANKLESS PROVIDE? EZ Tankless will repair or replace the product or any part or component that is considered defective in materials or workmanship, except as set forth below: EZ Tankless will provide parts with free shipping for most repairs. EZ Tankless will perform labor and pay shipping costs to repair the product if deemed necessary by EZ Tankless.
  • Page 11: What's Included

    EZ TANKLESS 202 OPERATION + INSTALLATION MANUAL PAGE 05. 2.0 WHAT’S INCLUDED? 1 x EZ Tankless Water Heater 1 x Showerhead 2x 1/2" G to NPT...
  • Page 12 EZ TANKLESS 202 OPERATION + INSTALLATION MANUAL PAGE 06.. 2.1 FEATURES AND BENEFITS • Fully-automatic operation. Once installed, simply turn on the water spigot or shower–instanteous hot water will arrive in a few moments. After the tap is turned off, the tankless heater will extinguish and cease operation. • Complimentary shower head and hose included with unit. •...
  • Page 13 Water Outlet ANOTICE The 2x supplied 1/2" NPT Fittings MUST be used with the GAS and WATER INLETS for all installation types. Should a 3rd NPT Fitting be desired for the water outlet, please contact EZ Tankless for purchase information.
  • Page 14: Safety Precautions

    3.1 HOT WATER RISK Hot water is dangerous, especially for the young and the elderly or the infirm. The EZ Tankless water heater allows you to precisely control the temperature of your hot water, ensuring safe water temperature. Water temperature over 125°f can cause severe burns instantly or death from scalding.
  • Page 15: Initial Setup And Operation

    2. GAS SUPPLY Gas supply to the EZ 202 LPG unit should only be pressure setting of 11”WC. The EZ 202 Natural Gas requires 8” WC. Lower or higher pressures beyond this value will deliver inconsistent ignition and operation and are not recommended.
  • Page 16: Control Dial Information

    EZ TANKLESS 202 OPERATION + INSTALLATION MANUAL PAGE 09. 4.1 CONTROL DIALS INFORMATION 1. BURNER SELECTION I, II, III The burner selection knob will provide the largest fluctuation in delivered water temperature. This dial regulates the internal burners within the system. I - 1 Burner, II - 2 Burners, III - 3 Burners 2.
  • Page 17 3. CLEAN INLET WATER FILTER SCREEN REGULARLY Located just inside of the water inlet fitting on the bottom of the EZ 202 is a filter screen. This screen is used to keep sediment and small debris from entering the heat exchanger. Be sure to regularly check this screen for any debris that it may have caught.
  • Page 18: Troubleshooting

    If a spark is produced, a new battery compartment is required. If no spark is produced a new computer board is required. Contact EZ Tankless Support - Mon-Fri 9am-5pm EST - (765)885-5125...
  • Page 19 4. If the unit fires and remains lit with the limit switch bypassed, order a new limit switch from our parts page on our website: [http://www.eztankless.com] For complete and up to date troubleshooting and self help videos please visit: http://www.eztankless.com/support/ez-101-troubleshooting/ Contact EZ Tankless Support - Mon-Fri 9am-5pm EST - (765)885-5125...
  • Page 20: Contact Us

    EZ TANKLESS 202 OPERATION + INSTALLATION MANUAL PAGE 13. CONTACT US EZ TANKLESS, INC. 120 N WASHINGTON AVE FOWLER, IN 47944 SALES DEPARTMENT: SALES@EZTANKLESS.COM 219-369-4781 SUPPORT DEPARTMENT: SUPPORT@EZTANKLESS.COM 219-474-6658 765-885-5125...

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