Camplux WA Series User Manual

Gas tankless water heater

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USER MANUAL
WA SERIES GAS TANKLESS WATER HEATER
OPTIONAL COLOUR
GRAY
WHITE

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Summary of Contents for Camplux WA Series

  • Page 1 USER MANUAL WA SERIES GAS TANKLESS WATER HEATER OPTIONAL COLOUR GRAY WHITE...
  • Page 2: Read This Manual

    ● Installation and service must be performed by a qualified installer, service agency or the gas supplier. You're All Set! Thanks for purchasing your new CAMPLUX whole house gas tankless water heater. This convenient, safe and high efficiency product will open the doors to enjoying endless hot water.
  • Page 3: Read The Safety Information

    Read the safety information To ensure your safety and the safety of others, we have included important safety warnings throughout this manual. All safety messages will follow the safety alert symbol and the words: “CAUTION”, “DANGER”, “WARNING”or “NOTICE”. These words mean: CAUTION - A potentially hazardous situation that may result in minor or moderate injury.
  • Page 4: For Your Safety

    WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or death. For your safety! Improper installation, adjustment, alteration, service or maintenance can cause property damage, personal injury, or death. Refer to this manual. Installation and service must be performed by a qualified installer, service agency or the gas supplier.
  • Page 5: Table Of Contents

    Contents Warning ............................01-03 General Safety ........................05-10 Installation Guide ......................11-30 Inspect shipment ..........................Typical installation ..........................Water supply connections ......................Gas supply ..............................Relief valve ............................17-18 Leak testing .............................. Flue terminal location ......................19-20 Remote control installation & connection ............... 21-22 Electrical connections ........................
  • Page 6: Warning

    Important Safety Information Read All Instructions Before Using Be sure to read and understand the entire User Manual before attempting to install or operate this appliance. It may save you time and money. Pay particular attention to the Safety Instructions. Failure to follow these warnings could result in serious bodily injury or death.
  • Page 7: Installation

    DANGER Vapors from flammable The appliance has a main liquids will explode and catch burner flame. The main fire causing death or severe burner flame burns. 1. Can come on at any time Do not use or store andany where flammable products such as 2.
  • Page 8 DANGER Water temperature setting Safety and energy conservation are factors to be considered when selecting the water temperature setting. Water temperatures above 125°F can cause severe burns or death from scalding. The thermostat is adjusted to its lowest temperature position when shipped from the factory.
  • Page 9 The temperature of the water at the outlet of the appliance can be regulated by setting the temperature on remote control. The remote control was set at 110°F before it was shipped from the factory. The illustration to the bottom left illustrates the remote control and how to adjust the water temperature.
  • Page 10 ● Before attempting to light the appliance, make sure to look and smell for gas leaks. Use a soapy solution to check all gas fittings and connections. Bubbling at a connection indicates a leak that must be corrected. When smelling to detect a gas leak, be sure to sniff near the floor also.
  • Page 11: Safety Precautions

    Safety precautions Have the installer show you the location of the gas shut-off valve and how to shut it off if necessary. Turn off the manual shut-off valve if the appliance has been subjected to overheating, fire, flood, physical damage or if the gas supply fails to shut off. ●...
  • Page 12: Installation Guide

    Installation Guide This appliance is for OUTDOOR installation ONLY! Make sure before installation that the gas type you will use is the same type on the data plate on the side of the appliance. The appliance should be installed by professionals from your local gas company.
  • Page 13 Failure to properly install the appliance outdoors as outlined in this manual can result in unsafe operation. Hot and cold water lines should be insulated to conserve water and energy. DO NOT install the appliance where subject to vibrations. DO NOT install the appliance in Recreational Vehicles, Mobile Homes, Boats and other Watercraft.
  • Page 14: Corrosive Atmospheres

    Corrosive atmospheres The air in beauty shops, dry cleaning establishments, photo processing labs, and storage areas for liquid and powdered bleaches or swimming pool chemicals often contain such halogenated hydrocarbons. An air supply containing halogenated hydrocarbons may be safe to breathe, but when it passes through a gas flame corrosive elements are released that will shorten the life of any gas burning appliance.
  • Page 15: Typical Installation

    Typical installation (Note: Some items may not apply.) Expansion Tank (If Needed) To Hot Water Manual Gas Faucet (S) Appliance Pressure Shut-off Relief Valve (Supplied) (Not Included) Drain Valve Check Valve Discharge Line Shut-off Valve (To Suitable Drain) Or Backflow (To Suitable Drain) (Not Included) Preventer...
  • Page 16: Water Supply Connections

    Water supply connections If the appliance is installed in a closed water supply system, such as one having a backflow preventer in the cold water supply line, means shall be provided to control thermal expansion. Contact the water supplier or local plumbing inspector on how to control this situation.
  • Page 17: Gas Supply

    Hot Water Tap Drain Valve NOTICE: The pipes MUST be completely drainable. If the hot water faucets are located at a point higher than the appliance, place a drain valve at the lowest point (see illustration to the top). Gas supply WARNING: Do not attempt to convert this appliance for use with a different type of gas other than the type shown on the rating plate.
  • Page 18: Relief Valve

    A sediment trap should be installed at the bottom of the gas line. Do not use excessive force (over 31.5 ft lbs.) in tightening the pipe, particularly if pipe-tape compound is used, as the unit may be damaged. The inlet gas pressure to the appliance must not exceed 10.5 “ w.c. for natural or 14”...
  • Page 19: Gas Supply Pressure Testing

    NOTICE: Manual operation of relief valves should be performed at least once a the relief valve and check the manual operation of the relief valve. You should take precaution to avoid contact with the hot water coming out of the relief valve and to prevent water damage. NOTICE: If the relief valve on the system discharges periodically, this may be due to thermal expansion in a closed water supply system.
  • Page 20: Leak Testing

    Leak testing WARNING: Never use an open flame to test for gas leaks, as property damage, personal injury, or death could result. The appliance and its gas connections must be leak tested at normal operating pressures before it is placed in operation. ●...
  • Page 21 WARNING: Moisture in the flue gas will condense as it leaves the vent terminal. In cold weather this condensate can freeze on the exterior wall, under the eaves and on surrounding objects. Some discoloration to the exterior of the building is to be expected. However, improper location or installation can result in severe damage to the structure or exterior finish of the building.
  • Page 22: Remote Control Installation & Connection

    Remote control installation & connection The following are considerations for determining the location of the remote control(s): ● DO NOT install any remote control outdoors. ● Place remote control(s) out of children’s reach. ● The remote control(s) can be installed in convenient locations such as the kitchen, laundry room, or utility room.
  • Page 23 2. For two controls: First, cut off the aviation joints on the two controllers, plug one into the socket on the appliance (length is dependent on your requirements), and throw away the other. Then connect the wires of the aviation joint to the inlet wire of the connector, and connect the two remote control to the outlet wires of connector.
  • Page 24: Electrical Connections

    Electrical connections Power cord: ● The electric power supply requirement for this appliance is 120 VAC/60HZ, 2 Amps. ● The appliance comes with a three (3= pin power supply cord. Use only a power outlet with a ground terminal. ● The installation of an electric leakage breaker is recommended. (GFCI) ●...
  • Page 25: Insulation Blankets

    Insulation blankets WARNING: If local codes require external application of insulation blanket kits the manufacturer’s instructions included with the kit must be carefully followed. Insulation blankets, available to the general public, for external use on gas water heaters are not necessary. The purpose of an insulation blanket is to reduce the standby heat loss encountered with storage tank heaters.
  • Page 26: Hot & Cold Pipe Insulation Installation

    Hot & cold pipe insulation installation For increased energy efficiency, use pipe insulation. Please install the insulation, according to the illustrations above, making sure to insulate all the way to the top. Do not cover any drain or pressure valve(s). Water Inlet (3/4″...
  • Page 27 ● DON’T install this product where standing water may occur. WA series mounting tips Make sure the location of the appliance allows for easy access and operation. The appliance should be located in an area where leakage of the tank or connections will not result in damage to the area adjacent to the appliance or to lower floors of the structure.
  • Page 28: Water Supply Connections

    Water supply connections Plumbing should be carried out by a qualified plumber in accordance with local codes. Use approved plumbing materials and tools only. To conserve energy and to prevent freezing, insulate both cold and hot water supply lines. DO NOT cover the drain valves. To ensure proper operation of the appliance, the following water pressure guidelines should be followed: ●...
  • Page 29: Installation Check List

    CAUTION: This appliance must only be used with the following water supply system conditions: ● With clean, potable water free of corrosive chemicals, sand, dirt, or other contaminates. ● With inlet water temperatures above 32°F, but not exceeding 120°F. ● Free of lime and scale deposits. ●...
  • Page 30: Outdoor Location

    D. Relief valve ● Pressure relief valve properly installed and discharge line run to open drain. ● Discharge line protected from freezing. E. Electrical wiring ● Voltage matches rating plate. ● the appliance is properly grounded. ● Wiring meets all local codes. ●...
  • Page 31: Operation

    ● The vent pipe should be installed with a flame retardant wall thimble. Owner must refer to vent manufacturer’s instructions and specifications. ● The power socket connecting the appliance should be grounded properly with a GFCI circuit protector. ● The appliance should not be located in an area where leakage of the heat exchanger or connections will result in damage to the area adjacent to it or to lower floors of the structure.
  • Page 32 FOR YOUR SAFETY BEFORE USING THE APPLIANCE WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This appliance does not have a pilot. It is equipped with an ignition device which automatically lights the burner.
  • Page 33: Operating Water Heater

    Operating water heater Turning on the water heater 1. Make sure the gas type you will use is same as the type on the data plate. 2. Turn on the main gas valve, plug in the power cord (be sure the socket is well grounded), and press the “ON/OFF”button on the control panel.
  • Page 34: Water Temperature Setting

    Water temperature setting DANGER: There is a hot water scald potential if the temperature is set too high. Households with small children, disabled, or elderly persons may require a 120°F. or lower temperature setting to prevent contact with HOT water. Water Temperature Time To Produce a Serious Burn 120°F...
  • Page 35 Set temperature memory 1 . This model can memorize and save the last set temperature on the remote control with “priority”. 2. If no remote control has “priority”, the set temperature of the unit will be the same as the set temperature of the remote control which starts the appliance.
  • Page 36: Water Quality

    Water quality Proper maintenance of the appliance is required to ensure that your water meets EPA quality standards. ● The following table shows the maximum contaminant levels allowed, based on the EPA National Secondary Drinking Water Regulations (40 CFR Part 143.3). NOTICE: If you suspect that your water is contaminated in any way, discontinue use of the appliance and contact an authorized technician or licensed professional.
  • Page 37 Properly maintained, your appliance will provide years of dependable trouble-free service. It is recommended that a periodic inspection of the burner, relief valve,water filter andventing system should be made by service personnel qualified in gas appliance repair. It is suggested that a routine preventive maintenance program be establishedand followed by the user.
  • Page 38: Cleaning The Water Filter

    Cleaning the water filter How to clean the water filter: 1 . Make sure the unit is OFF and the electrical power supply has been disconnected. 2. Turn the water supply OFF to the heater. 3. Unscrew the water filter and slide the filter out. 4.
  • Page 39: Vacation And Extended Shut-Down

    ● Use only mild soapy water other cleaners may damage the surface of the appliance. ● DO NOT remove any label including the rating plate while cleaning or servicing. ● DO NOT splash water on the remote controls when cleaning. DANGER: Shock Hazard.
  • Page 40: Care & Cleaning

    Draining procedure When the temperature falls below 32°F, water in your plumbing system or the appliance can turn to ice and then expand causing damage to the appliance. This damage is not covered under your manufacturer’s warranty. If these conditions are anticipated, please drain the appliance as follows to help but not guarantee from freezing: 1 .
  • Page 41: Before You Call For Service

    WARNING: Failure to follow these instructions while draining the appliance can cause serious damage to the appliance as well as personal injury including scalding. Below are instructions for draining water out of the appliance. 1 . Turn off the switch on the remote control. 2.
  • Page 42 Problem Possible Cause What To Do Water shut off valve is not Check shut off valve and open fully fully opened Hot water faucet is not Open hot water faucet completely (the fully opened main burner goes off when incoming water volume is inadequate) Water piping is frozen Allow piping too thaw...
  • Page 43 ● Take the proper action shown below and attempt operation of the appliance again. ● If the error code still shown: ● Turn off the hot water faucet and turn off the switch on the remote control. ● Take note of the error code displayed and call the customer service assistancenumber in the “If You Need Service”.
  • Page 44: Replacement Parts

    Replacement Parts Typical installation (some items may not apply) Exhaust Outlet Exhaust Collector Anti-Freezer Thermostat Heat Exchanger Thermostat Anti-Freezer Ignition Pin B Heat Exchanger Protection Device Ignition Pin A Flame Sensor Pin Burner Assembly Fan Assembly Gas Distribution Pipe Computer Board Gas Valve Asm.
  • Page 45 CSA B149.1, Natural Gas and Propane Installa�on Code For customer service on this appliance contact: support@camplux.com (844)538-7475 The temperature and pressure relief valve provided by the manufacturer shall be installed at the �me of installa�on of the heater in the loca�on specified by the manufacturer. Local codes shall gover installa�on of relief devices.
  • Page 46: Warranty

    Warranty CAMPLUX hereby warrants this product to be free of material defects in materials and workmanship when installed and operated according to CAMPLUX’s installation and operating instructions. This Limited Warranty extends to the original purchaser and subsequent owners, but only while the product remains as the site of the original installation.
  • Page 47 RGA for any repairs to be made. Please contact CAMPLUX to obtain an RGA number prior to shipping anything to CAMPLUX. Failure to do so could result in loss of product. CAMPLUX will not be responsible for replacement due to loss or damage if these steps are not...
  • Page 48 8350 Patriot Blvd STE B, 1(844) 538 - 7475 support@camplux.com Visit Us: Camplux.com North Charleston, SC 29418...

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Wa528g-lp

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