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IMPORTANT  SAFETY  INFORMATION

READ  ALL  INSTRUCTIONS  BEFORE  USING.

!

WARNING!

For  your  safety,  the  information  in  this  manual  must  be  followed  to  minimize  the  risk    
of  fire  or  explosion,  electric  shock,  or  to  prevent  property  damage,  personal  injury  or    
loss  of  life.

FOR  INSTALLATIONS  IN  THE  STATE  OF  CALIFORNIA

California  Law  requires  that  water  heaters  must  be  braced,  anchored  or  strapped  to  resist  
falling  or  horizontal  displacement  due  to  earthquake  motions.  For  water  heaters  up  to  52  
gallon  capacity,  a  brochure  with  generic  earthquake  bracing  instructions  can  be  obtained  from:  
Office  of  the  State  Architect,  1102  Q  Street,  Suite  5100,  Sacramento,  CA  95814  or  you  may  call  
916-­445-­8100  or  ask  a  water  heater  dealer.  

However,  applicable  local  codes  shall  govern  installation.  For  residential  water  heaters    
of  a  capacity  greater  than  52  gallons  or  tankless-­style,  consult  the  local  building  jurisdiction  
code  for  acceptable  bracing  procedures.

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  water  heater  has  been  subjected    

to  overheating,  fire,  flood,  physical  damage  or  if  the  gas  supply  fails  to  shut  off.

    Read  this  manual  entirely  before  installing  

or  operating  the  water  heater.

    Use  this  appliance  only  for  its  intended  

purpose  as  described  in  this  Use  and  Care  
Manual.

    Be  sure  your  appliance  is  properly  installed  

in  accordance  with  local  codes  and  the  
provided  installation  instructions.  

    Do  not  attempt  to  repair  or  replace  any  

part  of  your  water  heater  unless  it  is  
specifically  recommended  in  this  manual.  
All  other  servicing  should  be  referred  to  a  
qualified  technician.

SAFETY  PRECAUTIONS

READ  AND  FOLLOW  THIS  SAFETY  INFORMATION  CAREFULLY.

SAVE  THESE  INSTRUCTIONS

AP15318 tankless 10 30 09.indd   6

11/9/2009   3:17:34 PM

Summary of Contents for AP15318

Page 1: ...ce and troubleshooting of the water heater This manual also includes a parts list It is very important that all persons who are expected to install operate or adjust this water heater read the instruc...

Page 2: ...swers to common problems in the Troubleshooting Guide If you review the chart of Troubleshooting Tips first you may not need to call for service READ THIS MANUAL Your safety and the safety of others a...

Page 3: ...solvents paint thinners etc and the vapors they produce are extremely dangerous DO NOT handle use or store gasoline or other flammable or combustible materials anywhere near or in the vicinity of a wa...

Page 4: ...117 or USC2 117 remote control Only qualified service personnel should perform this adjustment Only factory authorized remote control s should be used Notice When this water heater is supplying genera...

Page 5: ...th great caution It is heavier than air and will collect first in lower areas making it hard to detect at nose level Before attempting to light the water heater make sure to look and smell for gas lea...

Page 6: ...pacity greater than 52 gallons or tankless style consult the local building jurisdiction code for acceptable bracing procedures Have the installer show you the location of the gas shut off valve and h...

Page 7: ...burns death or property damage The water heater must be located so it is not subject to physical damage for example by moving vehicles area flooding etc The water heater should be installed verticall...

Page 8: ...tion of Important Safety Information California Proposition 65 Warning This product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm Use Car...

Page 9: ...anticipated snow level B Clearance to window or door that may be opened 6 inches 15 cm for appliances 10 000 Btuh 3 kW 12 inches 30 cm for appliances 10 000 Btuh 3kW and 100 000 Btuh 30kW 36 inches 9...

Page 10: ...le and pets Install outdoor water heater such that air inlet and flue outlet is above anticipated snow level 1 8 m If soffit vent is too close block off and install new vent at another location Inside...

Page 11: ...pressure of 40 psi 276 kPa is required to achieve maximum flow rate To maintain proper performance ensure sufficient water supply pressure The Required Water Pressure Min Operating Water Pressure 14...

Page 12: ...heater and the water shutoff valve see the top left diagram The following should be addressed in regards to the HOT WATER OUTLET Connections between the water heater and point s of use should be as s...

Page 13: ...line The end of the discharge line should not be threaded or concealed and should be protected from freezing No valve of any type restriction or reducer coupling should be installed in the discharge...

Page 14: ...ode In Canada the latest edition of CSA B149 1 Natural Gas and Propane installation code Manual Gas Supply Line Shutoff Manual Gas Appliance Shutoff Union Sediment Trap Cap Valve Supplied Leak Testing...

Page 15: ...comply with local codes or in the absence of local codes with the latest edition of the National Electrical Code ANSI NFPA 70 or in Canada Canadian Electrical Code CSA C22 1 Part 1 F PRIORITY POWER O...

Page 16: ...projections in the base plate fit into the housings in the remote control Fix the control to the base plate at the bottom of the remote control using the screw provided Proceed to Connecting the remo...

Page 17: ...IRECTSEULEMENT SW3 SW2 SW1 U 2 1 S 1 3 2 W W 12 3 4 I J H F W W 2 3 4 1 B R Y O W BR BK 1 2 3 4 5 6 7 8 R Y O W BR BK 1 2 3 4 5 6 7 8 C 9 R BR BK BK W BK W 1 2 3 4 Y W BK 1 2 3 K SV0 SV1 SV2 SV3 W BK...

Page 18: ...tdoor Models Discharge Line To Suitable Drain To Hot Water Faucet s Relief Valve Union Drain Valve 6 15 cm Air Gap Manual Gas Appliance Shut off supplied Flue Terminal Trap Manual Gas Supply Line Shut...

Page 19: ...storage tank heaters This water heater does not store water making an insulation blanket unnecessary The manufacturer s warranty does not cover any damage or defect caused by installation attachment o...

Page 20: ...tight and free of leaks Water filter is clean and in place Materials used are as instructed in this manual Water pipes are insulated and protected from freezing C Gas Supply Gas type matches rating p...

Page 21: ...tric power to the appliance 3 Do not attempt to light the burner by hand 4 Turn the Gas Shutoff Valve located on the outside of the unit clockwise to the OFF position 5 Wait five 5 minutes to clear ou...

Page 22: ...ere is any difficulty in understanding or following the Operating Instructions or the Care and Cleaning section it is recommended that a qualified person or serviceman perform the work Operating the w...

Page 23: ...t water faucet is in the open position Notice The factory setting allows operating temperatures between 100 F 38 C and 120 F 49 C Temperatures of 85 F 29 C and up to140 F 60 C can be achieved with the...

Page 24: ...odically this may be due to a problem in the water system Contact the water supplier or your plumbing contractor on how to correct this DO NOT plug the relief valve outlet Rapid closing of faucets or...

Page 25: ...a brush Use only mild soapy water other cleaners may damage the surface of the water heater DO NOT remove any label including the rating plate while cleaning or servicing DO NOT splash water on the r...

Page 26: ...ng conditions even for a short period of time be sure to drain all water from the unit as instructed above Exposure to freezing conditions can occur from down draft of venting system or from installat...

Page 27: ...icable Check and replace if necessary Error code displayed on remote control See instructions for Error Code and if required contact a dealer for service Not enough water demand Increase water flow Wa...

Page 28: ...grounded Low inlet gas pressure due to improper sizing Wrong gas type Open the Gas shutoff valve fully Contact gas utility company Fill up LP Gas container or replace with a new cylinder of LP Gas Bl...

Page 29: ...f parts desired CAUTION For your safety DO NOT attempt repair of electrical wiring gas piping burners vent connectors or other safety devices Refer repairs to qualified service personnel WARNING For y...

Page 30: ...f the remote control will begin to blink While the number is blinking push the UP arrow temperature adjustment button and the Down arrow temperature adjustment button at the same time The display of t...

Page 31: ...f the water heater is installed less than 3 280 feet 1 000m no action is required How to adjust the DIP switch on the PCB for high altitude installation Check the altitude above sea level where the wa...

Page 32: ...onal Service Department at the following address 1241 Carwood Court Montgomery AL 36117 Phone 1 800 432 8373 When contacting the manufacturer the following information will be requested a Model and se...

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