HTP EFT-399PU Use and Care Manual
Contents
1. iret ee ea ee 6 npe gis nec 6 B MONTE MAINT EINANG cr 6 C OIMONTFEMAINTENANGE iau e otov aute O te ra Seale tae Pig 7 MAINTENANCE NOTES eiii Seach He he se IN lea heel TO 8 PART 1 PRODUCT AND SAFETY INFORMATION 44 WARNING The combustion chamber insulation in this product contains ceramic fiber material Ceramic fibers can be converted to cristobalite in very high temperature applications The International Agency for Research on Cancer IARC has concluded Crystalline silica inhaled in the form of quartz or cristobalite from occupational sources is carcinogenic to humans Group 1 DO NOT UNDER ANY CIRCUMSTANCES OPEN THE COMBUSTION CHAMBER OF THIS BOILER The combustion chamber of this boiler may be opened by a qualified service technician ONLY FAILURE TO FOLLOW THESE INSTRUCTIONS CAN RESULT IN SUBSTANTIAL PROPERTY DAMAGE SEVERE PERSONAL INJURY OR DEATH A BOILER OPERATION e Do not block flow of the boiler exhaust vent or intake pipe e Should overheating occur or gas supply fail to shut off do not turn off or disconnect electrical supply to the circulator Instead shut off the gas supply at a location external to the boiler following the instructions on page 2 e Do not use this boiler if any part has been under water Immediately call a qualified service technician to inspect the boiler and replace any part of the control system or gas control that has been under wat2. in good condition Check the pressure relief valve Check the condensate drain system If applicable check the condensate neutralizer and ensure it is full of condensate neutralizing marble chips Every 6 Months Check boiler piping and gas supply piping for corrosion or signs of potential leakage PART 4 MAINTENANCE PROCEDURES A DANGER The boiler must be inspected and serviced annually preferably at the start of the heating season by a qualified service technician In addition the maintenance and care of the boiler as outlined in this manual must be performed by the user owner to assure maximum efficiency and reliability Follow the maintenance procedures given throughout this manual Failure to perform the service and maintenance or follow the directions in this manual could damage the boiler or system components resulting in substantial property damage severe personal injury or death A DAILY MAINTENANCE Check the Surrounding Area To prevent the potential of substantial property damage severe personal injury or death eliminate all the materials listed in Table 1 from the area surrounding the boiler and the vicinity of the combustion air intake If contaminates are found e Remove products immediately from area e f contaminates have been there for an extended period call a qualified service technician to inspect the boiler for possible damage from acid corrosion If products cannot be removed immediately call a qualified
3. service technician to re pipe the combustion air intake piping away from the contaminated areas Combustible Flammable Materials Do not store combustible materials gasoline or other flammable vapors or liquids near the boiler If found remove these materials immediately Air Contaminates If allowed to contaminate combustion air products containing chlorine or fluorine will produce acidic condensate that will cause significant damage to the boiler Read the list of potential contaminates and areas likely to have these contaminates in Table 1 Part 2 If any of these contaminates are in the room where the boiler is located or combustion air is taken from one of the areas listed the contaminates must be removed immediately or the intake pipe must be relocated to another area Check Exhaust Vent and Intake Pipe Terminations Verify that the boiler exhaust vent and intake pipe terminations are clean and free of obstructions Remove any debris on the exhaust vent or intake pipe openings If removing the debris does not allow the boiler to operate correctly contact your qualified service technician to inspect the boiler and the vent system Check Temperature Display and Pressure Gauge e Ensure the pressure reading on the gauge does not exceed 25 psig Higher pressure readings may indicate a problem with the expansion tank e Ensure the temperature on the LED display panel does not exceed 180 F Higher temperature readings may indicate a problem
4. with the thermostat operating controls e Contact a qualified service technician if problem persists B MONTHLY MAINTENANCE Check Exhaust Vent and Intake Piping Visually inspect the exhaust vent for any signs of blockage leakage or deterioration of the piping Inspect the exhaust vent bracing Ensure bracing is undamaged and in good condition Notify a qualified service technician immediately if any problems are found A WARNING Failure to inspect the venting system and have it repaired by a qualified service technician can result in vent system failure causing severe personal injury or death Visually inspect the intake piping for any signs of blockage Inspect the entire length of the intake pipe to ensure piping is intact and all joints are properly sealed Inspect the intake pipe bracing Ensure bracing is undamaged and in good condition Notify a qualified service technician if any problems are found Check Pressure Relief Valve e Visually inspect the primary pressure relief valve and discharge pipe for signs of weeping or leakage e If the pressure relief valve often weeps the expansion tank may not be operating properly Immediately contact a qualified service technician to inspect the boiler and system Check Exhaust Vent Condensate Drain System e While the boiler is running check the discharge end of the condensate drain tubing Ensure no flue gas is leaking from the condensate drain tubing by holding your fingers near the op
5. Elite FT USER S INFORMATION MANUAL Elite FT Models EFT 55 80 110 155 199 285 399 CONTROLS _ NOTICE HTP reserves the right to make product changes or updates without notice and will not be held liable for typographical errors in literature NOTE TO CONSUMER PLEASE KEEP ALL INSTRUCTIONS FOR FUTURE REFERENCE A WARNING IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED EXACTLY A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE PERSONAL INJURY OR LOSS OF LIFE DO NOT STORE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER BOILER WHAT TO DO IF YOU SMELL GAS Do not try to light any boiler Do not touch any electrical switch Do not use any phone in your building Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department Installation and service must be provided by a qualified installer service agency or the gas supplier 120 Braley Rd P O Box 429 East Freetown MA 02717 0429 www htproducts com LP 390 REV 4 19 13 FOR YOUR SAFETY READ BEFORE OPERATING P WARNING If vou 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 f you cannot reach your gas supplier call the fire with an ignition device which automatical
6. ddress practices not related to personal injury EL A DANGER Ad Vapors from flammable Wator hoator has a main liquids will explode and burner and pilot flame catch fire causing death or The pilot flame severe burns 1 which can come on at ary time and 2 will ignite flammable vapors Water temperature over 125 F can cause severe burns instantly or death from scalds 3 tightly closed and other rooms to the pilot 3 1 4 out of children s reach flame by air currents Children disabled and elderly are at highest risk of being scalded eue roo PR ae wel flew rad oe E See instruction manual before setting eliminate the risk of vapors temperature at water heater being ignited by the main bumer or pilot flame Feel water before bathing or showering Temperature limiting valves are available see Read and follow water heater wamings and instructions ownors manual is missing contact the retailer or manufacturer manual TABLE OF CONTENTS PART I PRODUCT AND SAFETY INFORMATION 2 2 o ceca ere eo ooo iae eeu eo ce sue Coo eoe rn ee coco s Or 4 AS BOILER OPERATION M pU 4 Bebe pa IM ART eM WO THE Fiona acct ee ee ee es acetate DEO TO c 4 CA RREEZE PROTEC TION Np 4 PART 2 COMBUSTION AIR CONTAMINATION PREVENTION 2 cccceeeeeeeeeeeeeeeeeeeeeee RE EE EE En 5 PART 3 MAINTENANCE SCHEDULE ee el 5 A SERVICE TECHNICIAN p Lr 5 BZOWNERMAINGENANGE ser O nb 5 PART 4 MAINTENANCE PROCEDURES
7. dition and sealed tight Check exhaust vent and intake pipe bracing Ensure bracing is undamaged and in good condition Check boiler water pressure piping and expansion tank Check control settings should area Never operate the heater unless it is vented to the outdoors the entire vent m to make dee rper n eh ccm trapped in a section of vent and frersiore reduce LO open cross sectional area of the vent Breathing carbon monoxide can cause brain damage or death Always read and understand instruction manual Check ignition electrode Sand off any white oxide Clean and reposition Check ignition and ground wiring Check all control wiring and connections Check burner flame pattern stable and uniform Additional Items if Combustion or Performance is Poor Clean heat exchanger and flue ways Remove burner assembly and clean burner head using compressed air only LP 304 4 28 09 Once the maintenance items are completed the service technician should review service with the owner B OWNER MAINTENANCE Periodically Check area around the boiler e Check and remove any blockage from the outdoor exhaust vent and intake pipe terminations DO NOT perform this maintenance if exhaust vent and intake pipe terminations are in difficult to reach locations e Check the temperature pressure gauge Monthly e Check exhaust vent and intake piping Check exhaust vent and intake pipe bracing Ensure bracing is undamaged and
8. ely to cause or contain contamination or if products which would contaminate the air cannot be removed the intake must be re piped and terminated to another location DO NOT re pipe ventilation system on your own Call a qualified service provider for assistance PRODUCTS TO AVOID AREAS LIKELY TO HAVE CONTAMINANTS Spray cans containing fluorocarbons Dry cleaning laundry areas and establishments Swimmingpoods Swimming pools Refrigeration repair shops Adhesives used to fasten building products HY yO Table 1 PART 3 MAINTENANCE SCHEDULE VA Do not operate heater if flood damaged Install vent system in accordance with local codes and manufactu A SERVICE TECHNICIAN The following maintenance should be performed by a qualified service technician annually Do not obstruct heater air intake or exhaust Support all vent piping per manufacturers installation instructions Do not place chemical vapor emitti products near unit be General e Attend to any reported problems e Inspect the interior of the boiler jacket area clean and vacuum if necessary carbon monoxide be installed outside each According to NFPA 720 detectors Clean the condensate trap and fill with fresh water If applicable check the condensate neutralizer and ensure it is full of condensate neutralizing marble chips Check for leaks Water gas flue and condensate Verify exhaust vent and intake piping are in good con
9. ening e If you notice flue gas leaking from the opening this indicates a dry condensate drain trap If problem persists contact a qualified service technician to inspect the boiler and condensate line and refill the condensate trap e lfapplicable check the condensate neutralizer and ensure it is full of condensate neutralizing marble chips C 6 MONTH MAINTENANCE Check Primary and Gas Piping e Remove the boiler cover and perform a gas leak inspection following Operating Instructions page 2 this manual If gas odor or leak is detected follow procedures on page 2 Call a qualified service technician e Visually inspect for leaks around the internal boiler water connections and around the heat exchanger Visually inspect the external system piping circulators and system components and fittings Immediately call a qualified service technician to repair any leaks A WARNING Have leaks fixed at once by a qualified service technician Failure to comply could result in substantial property damage severe personal injury or death Operate Pressure Relief Valve e Before proceeding verify that the relief valve outlet has been piped to a safe place of discharge avoiding any possibility of scalding from hot water A WARNING To avoid water damage or scalding due to relief valve operation a discharge line must be connected to the valve outlet and directed to a safe place of disposal This discharge line must be installed by a qualified serv
10. er B PRIMARY WATER e Do not attempt to clean the heating system Call a qualified service technician for service e If you notice any leaks immediately call a qualified service technician Leaks in boiler or piping must be repaired at once C FREEZE PROTECTION FLUIDS A WARNING Hydronic systems that use glycol as heat transfer fluid must be serviced periodically Glycol can break down over time become acidic and attack gaskets and seals in boilers This can result in property damage severe personal injury or death Each glycol manufacturer has different recommendations for testing and replacement Do not test glycol quality yourself Have your qualified service technician check glycol quality during annual servicing If you are unsure when your glycol was last tested call a qualified service technician to test and replace glycol if necessary PART 2 COMBUSTION AIR CONTAMINATION PREVENTION Do not operate the boiler if its combustion air intake is located in or near one of the areas or in the vicinity of products listed in Table 1 These areas will always contain hazardous contaminates that can form strong acids while passing through the burner and vent system These acids will corrode the boiler s heat exchanger burner components and vent system resulting in flue gas spillage and or water leakage possible substantial property damage severe personal injury or death If the boiler combustion air intake is located in any area lik
11. f you don t smell light the burner by hand gas go to next step 8 Turn gas shutoff valve to on Handle will be OFF 9 Install Front Cover 10 Turn on all electric power to appliance F 11 Set thermostat to desired setting 12 If the appliance will not operate follow the instructions To Turn Off Gas To Appliance and call your service technician or gas supplier O TO TURN OFF GAS TO APPLIANCE JR 1 Set the thermostat to lowest setting 4 Turn gas shutoff valve to off Handle will be 2 Turn off all electric power to the appliance if service is across the piping Do not force to be performed 5 Install Front Cover 3 Remove Front Cover LP 175 Rev 4 3 11 08 SPECIAL ATTENTION BOXES The following defined terms are used throughout this manual to bring attention to the presence of hazards of various risk levels or to important product information 4 DANGER DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury A WARNING WARNING indicates a potentially hazardous situation which if not avoided could result in death or serious injury A CAUTION CAUTION indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury CAUTION CAUTION used without the safety alert symbol indicates a potentially hazardous situation which if not avoided may result in property damage NOTICE NOTICE is used to a
12. ice technician or heating plumbing installer in accordance with the boiler installation manual The discharge line must be terminated so as to eliminate possibility of severe burns or property damage should the valve discharge e Read the temperature and pressure gauge to ensure the system is pressurized Minimum is 10 psi Maximum is 25 psi Lift the relief valve top lever slightly allowing water to relieve through the valve and discharge piping e f water flows freely release the lever and allow the valve to seat Watch the end of the relief valve discharge pipe to ensure that the valve does not weep after the line has had time to drain If the valve weeps lift the lever again to attempt to clean the valve seat If the valve does not properly seat and continues to weep contact a qualified service technician to inspect the valve and system e f water does not flow from the valve when you completely lift the lever the valve or discharge line may be blocked Immediately shut the boiler down per instructions on page 2 and call a qualified service technician to inspect the valve and system MAINTENANCE NOTES LP 390 Rev 4 19 13
13. ly lights the department burner Do not try to light the burner by hand C Use only your hand to turn the gas control knob B BEFORE OPERATING smell all around the appliance Never use tools If the handle will not turn by hand area for gas Be sure to smell next to the floor don t try to repair it call a qualified service technician because some gas is heavier than air and will settle on Force or attempted repair may result in a fire or the floor explosion WHAT TO DO IF YOU SMELL GAS D Do not use this appliance if any part has been under water Immediately call a qualified service technician Do not try to light any appliance to inspect the appliance and to replace any part of the control system and any gas control which has been Do not touch any electric switch under water do not use any phone in your building Immediately call your gas supplier from a neighbor s phone Follow the gas suppliers instructions OPERATING INSTRUCTIONS AI 1 STOP Read the safety information above 5 Remove front cover 2 Set the thermostat to lowest setting 6 Turn gas shutoff valve to off Handle will be across the piping do not force 3 Turn off all electric power to the appliance T Wait five 5 minutes to clear out any gas If you then 4 This appliance is equipped with an ignition device smell gas STOP Follow B in the safety which automatically lights the burner Do not try to information above on this label I
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