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EnerPro EPA1050, Installation And Operation Manual

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EnerPro EPA1050 Installation And Operation Manual Download Page 13

The EPA and EPAW models are packaged in an enclosure having identical exterior dimensions. The unit must be installed 
with the prescribed clearances for service as shown in Figure ****. The minimum clearance dimensions, required by EPA 
and EPAW are listed below. However, if Local Building Codes require additional clearances, these codes shall supersede 
EnerPro Boilers requirements. Minimum acceptable clearances required are as follows:

Front

24”

12”

Back

Top

Right

Left

12”

6”

12”

All gas piping, water piping and electrical conduit or cable must be arranged so that they do not interfere with the 
removal of any panels, or inhibit service or maintenance of the unit.

EPA Series -

Installation and Operation Manual

13

EnerPro Boiler-EPA Series-

IOM 

Summary of Contents for EPA1050

Page 1: ...iquids in the vicinity of this or any other appliance WARNING WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance Do not touch any electrical switch do not use any phone in your building Imm...

Page 2: ...roduct must be installed and serviced by a professional service tech nician who is experienced and qualified in hot water boiler installation and gas combustion WARNING Do not use this unit if any par...

Page 3: ...modification and spare parts 7 1 10 Codes 8 1 11 Standards applied 8 1 12 Water pipe freezing hazard 9 1 13 Combustion sources and ventilation air contaminants 9 4 Installation 12 4 1 INTRODUCTION 12...

Page 4: ...th the installed equipment as well as any safety precautions and requirements and shut down procedures The heating contractor also needs to inform the operator owner of the need for professional annua...

Page 5: ...Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire 5 Close main gas shut off valve 6 Wait five 5 minutes to clear out any gas Then smell for gas including near...

Page 6: ...r Neglected maintenance impacts the warranty regular cleaning and maintenance ensures clean environmentally friendly and efficient operation We recommend a maintenance contract with a qualified heatin...

Page 7: ...vents for the dryer furnace wood burning or gas stove fireplace and heat recovery ventilator to ensure they are not obstructed by snow build up Carbon monoxide detectors should be installed and mainta...

Page 8: ...that the series of appliances specified hereinafter are in compliance with the current standards described and that they are manufactured and marketed in compliance with the requirements of the follow...

Page 9: ...conditions then the following steps should be taken Turn off the building s water supply drain the pipes and add some antifreeze for potable water for the toilet tanks and drain traps Open faucets whe...

Page 10: ...atically in conjunction with the indoor outdoor control and any programmed settings if applicable Changes to the settings or programming can be made according to separate instructions provided with th...

Page 11: ...r it call a qualified service technician Force or attempted repair may result in a fire or explosion D Do not use this appliance if any part has been under water Immediately call a qualified technicia...

Page 12: ...the information on the carrier s paperwork and request a freight claim and inspection by a claims adjuster before proceeding Any other visual damage to the packaging materials should also be made clea...

Page 13: ...Local Building Codes require additional clearances these codes shall supersede EnerPro Boilers requirements Minimum acceptable clearances required are as follows Front 24 12 Back Top Right Left 12 6...

Page 14: ...Exhaust 6 Low Gas Pressure Switch 19 Boiler Drain 7 Touch Screen Display 20 Base Frame 8 Control Panel 21 High Temperature Limit Cut Off 9 Boiler Supply 22 Low Water Cut Off 10 Pressure Relief Valve 2...

Page 15: ...eration Manual 15 EnerPro Boiler EPA Series IOM W H 3 4 F R L1 L D Boiler Model W L L1 H D F R EPA EPAW 1050 32 361 2 511 2 78 60 27 15 EPA EPAW 1600 35 40 55 88 65 28 16 EPA EPAW 2080 35 40 55 95 72...

Page 16: ...nection Inch 1 1 1 Water Return Inch 21 2 F 21 2 F 3 F Water Supply Inch 21 2 F 21 2 F 3 F ASME MAWP psig 160 psig Max Water Temp Safety Limit F C 200 93 3 Water Capacity US Gal L 51 194 66 248 77 290...

Page 17: ...CLEAR AND FREE FROM ALL COMBUSTIBLE MATERIALS AND FLAMMABLE VAPORS OR LIQUIDS Warning While packaged in the shipping container the unit must be moved by pallet jack or forklift from the FRONT ONLY 32...

Page 18: ...all pipes should be de burred and internally cleared of any scale metal chips or other foreign particles Do Not install any flexible connectors or unapproved gas fittings Piping must be supported from...

Page 19: ...EPA Series Installation and Operation Manual 19 EnerPro Boiler EPA Series IOM 6 AC ELECTRICAL POWER WIRING A A...

Page 20: ...be resized to approach the minimum size as determined using the appropriate tables in Part II of ANSI Z223 1 NFPA54 Blocked vent safety device is equipped on the burner High gas pressure switch 7 2 C...

Page 21: ...phon pigtail P trap to prevent the flue gas flow through the condensate piping Consult local authorities and national codes regarding the disposal of flue gas condensate into public waste water system...

Page 22: ...e gas vent categories these systems are pre engineered The applications of these venting systems must be followed exactly for safe and trouble free operation Warning Improperly sealed venting system c...

Page 23: ...t meter Ft meter Ft meter EPA EPAW1050 6 5 1 5 100 30 12 3 5 EPA EPAW1600 8 EPA EPAW2080 10 7 8 Category IV venting length chart sealed combustion air Model Vent Vent Length Min Vent Length Max 90 EL...

Page 24: ...ensation or vapor could create a hazard or improper operation of regulators relief s or valves or any other device Above or below any electric or gas meter regulators relief devices unless a 4ft 1 2m...

Page 25: ...ating as necessary 2 Aluminum Stainless Steel or Galvanized rigid round vent or square duct 3 Burner equipped with a combustion air supply proving device Manual Reset 4 Minimum vent diameter size per...

Page 26: ...ory II Vent Type 2 Direct Vent Vent Type 2 Conventional chimeny room air Conventional chimeny room air Conventional chimeny room air with direct ven t Sidwall venting with or without direct vent 7 9 V...

Page 27: ...value determined by testing in accordance with section 2 20 of ANSI Z21 10 CSA 4 3 b Clearance in accordance with local installation codes and requirements in this manual 7 11 Other than Direct Vent T...

Page 28: ...consult water specialists for assistance When the boiler is connected to a refrigeration system it must be installed so the chilled medium is piped in parallel with the boiler with appropriate valve...

Page 29: ...tch 5 Manual Gas Valve 6 Gas Pressure Regulator 7 Manual Gas Valve 8 Gas line The Boiler and its gas connection must be leak tested before placing the boiler in operation Boiler shall be installed suc...

Page 30: ...TURES The S7999D contains software that incorporates many features that are designed to guide you safely through the commissioning process Safety however is your responsibility Read all documentation...

Page 31: ...gin serial c User no password or login required A OEM Factory access by authorized factory personnel only B Service trained installers operators Access to configure optional items lead lag etc C User...

Page 32: ...you wish to either view confirm or change if changes to a group parameter is needed a service password will have to be entered Step 4 Enter service password Serial by touching the locked padlock icon...

Page 33: ...obstructed flow through neutralizer to drain Ensure all piping of condensate is gravity feed to drain 9 Check water connections to the system are correct and all isolation valves are open 10 Check to...

Page 34: ...d conditions boiler must be tested on final site for safety shutdown operation and combustion limits The display maybe in a screen saver mode or in the home position Sola control icon 1 Start main scr...

Page 35: ...ustment slotted screw c Measure breeching vent draft condition d Check flame signal on operation overview window and observe flame condition via sight glass 5 Press the Minimum Modulation button this...

Page 36: ...gs Emission Unit Range Part Load 20 Full Load 100 CO2 Range 6 9 5 8 0 9 0 O2 Range 8 0 4 0 7 0 5 0 CO Limit ppm 100 Gas Pressure Readings Full Load 100 Part Load 20 p in w c p mbar p in w c p mbar EPN...

Page 37: ...mount of low gas pressure switch for gas leaks b Command boiler on while starting turn dial to the maximum setting or until boiler shutdown on LCI operating interlocks the switch is equipped with a L...

Page 38: ...s IOM interlocks the switch is equipped with a LED indication when switch has activated c Set switch setting back to SEE TABLE press the reset on switch and observe boiler shall start again automatica...

Page 39: ...EPA Series Installation and Operation Manual 39 EnerPro Boiler EPA Series IOM 10 Electrical Drawings...

Page 40: ...EPA Series Installation and Operation Manual 40 EnerPro Boiler EPA Series IOM...

Page 41: ...EPA Series Installation and Operation Manual 41 EnerPro Boiler EPA Series IOM...

Page 42: ...EPA Series Installation and Operation Manual 42 EnerPro Boiler EPA Series IOM...

Page 43: ...EPA Series Installation and Operation Manual 43 EnerPro Boiler EPA Series IOM...

Page 44: ...EPA Series Installation and Operation Manual 44 EnerPro Boiler EPA Series IOM...

Page 45: ...EPA Series Installation and Operation Manual 45 EnerPro Boiler EPA Series IOM...

Page 46: ...EPA Series Installation and Operation Manual 46 EnerPro Boiler EPA Series IOM...

Page 47: ...EPA Series Installation and Operation Manual 47 EnerPro Boiler EPA Series IOM...

Page 48: ...EPA Series Installation and Operation Manual 48 EnerPro Boiler EPA Series IOM...

Page 49: ...e etc WARNING The flue gas vent pipe must be airtight and watertight Horizontal sections of the venting must slope downward towards the boiler per linear foot 12mm and adequate vent support must be pr...

Page 50: ...de an easily removable air vent for maintenance reasons 11 6 GAS Train Inlet filter on gas train need to be checked and cleaned every season Water deposit in gas train shall be drained every season 11...

Page 51: ...e then disconnect it 3 Remove the blower and the burner tube And the sheet metal cover 4 By opening the top Nuts and removing the top Plate You will have access to inside for clean up Make sure you do...

Page 52: ...EPA Series Installation and Operation Manual 52 EnerPro Boiler EPA Series IOM...

Page 53: ...Refer to the exploded picture in Section3 by opening these 2 doors you will have access to the condenser coils you may clean up by pressure washer and using a thin metal strip 11 9 Cleaning the Burne...

Page 54: ...ly Ensure neutralization system is working Semi annually Check exhaust terminals for ice snow or debris buildup Monthly Check air inlet filter Shall be done weekly if unit is operating in a constructi...

Page 55: ...terminal locations follow local and national codes requirements The vent terminal shall discharge flue gases away from the building structure so that the flue gases do not cause damage to the building...

Page 56: ...e earth grounded bonded D brancher l alimentation de carburant et d nergie avant d entretenir Les sources peuvent tre multiples L appareil doit tre reli a la terre Vent Chemin e Made in Canada Fabriqu...

Page 57: ...EPA Series Installation and Operation Manual 57 EnerPro Boiler EPA Series IOM...

Page 58: ...EnerPro Boilers Inc 185 Durham Street W Mount Forest ON N0G 2L1 CANADA Tel 519 509 5000 Fax 519 509 3122 www EnerProBoilers com Technical Hot Line...

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