Manualios.com

ECR International 075 Installation, Operation & Maintenance Manual

  • 075 Boiler
  • maDIN5E8DRhAs
  • Installation, Operation & Maintenance Manual
  • PDF / Adobe Acrobat Reader
  • 76

ECR International 075 Manual Online:

3.55, 2447 votes
ECR International 075 User Manual
ECR International 075 User Guide
ECR International 075 Online Manual

Text of ECR International 075 User Guide:

  • 68 User Interface Display Explanation Boiler Confi guration BO I L E R C ONF I G ▲ Pump M o de MODE: 0 CH o r C H&DHW ▼ Two pump modes are available: Pump Mode = 0 ‘CH or CH&DHW’ 1. In this mode either the CH or DHW pump terminal is • energized depending on the type of demand (CH or DHW). CH and DHW pumps are never energized at the same time.• In the case of

  • ECR International 075, 70 User Interface Display Explanation CH Settings CH SETT I NGS ▲ Wa rm We ather Shut down Temp 70°F ▼ Allowed Range: 35°F to 100°F (2°C to 38°C) Default Setting: 70°F (21°C) If outdoor temperature is greater than Warm Weather Shutdown Temperature, demand for CH blocked and pumps stopped. CH SETT I NGS ▲ Rese t Curve Design Bo i l e r 180°F Ou t d o o r 25 °F ▼ Allowed Boiler Range: 60°F to 195°F (40° C to 91°C) Default Boiler Setting:180° F (82°C) Boiler capable of operating

  • ECR International 075, 45 Vinyl Tubing Silicone Tubing Vinyl Tubing Tee Vinyl Cap (Typ. 2) Inclined Manometer (Or Differential Pressure Gauge) Test Lines Combustion Analyzer Port + - Differential Air Pressure Switch Test Port 13 - TROUBLE SHOOTING 13-1 Differential Air Pressure Switch DANGER Replace all test port caps. Failure to comply will result in death or serious injury. ! 13-2 Test Port Locations Connect manometer to Air Pressure Switch tubing (see fi gure 13-2). Follow operating instructions to initiate boiler operation

  • ECR International 075, 34 FOR YOUR SAFETY READ BEFORE OPERATING 10 - OPERATING INSTRUCTIONS 10-1 Gas Shutoff Valve OPEN POSITION CLOSED POSITION WARNING If you do not follow these instructions exactly, a fi re or explosion may result causing property damage, personal injury or loss of life. This appliance is equipped with an ignition device • which automatically lights burner. Do NOT try to light this burner by hand. Before operating smell all around appliance area • for gas. Be sure to smell next to fl oor because some gas is heavier than air and will settle to the fl oor. Use only your hand to turn the gas shutoff • v

  • ECR International 075, 51 13 - TROUBLE SHOOTING Is field wiring loose or faulty? Is power supply between 59 and 61 Hz? NO YES _ P _ _ _ Blocking Error E 4 5 Net frequency error Correct wiring Is power supply circuit breaker loose or faulty? Provide frequency stabilized power supply rated at 60 Hz +/- 2% Replace Control Module YES YES NO NO Replace circuit breaker

  • ECR International 075, 17 5 - HYDRONIC PIPING 5-8 TYPICAL MULTIPLE BOILER PIPING - (See Multiple Boiler Guide) CH/ System Pump 12"/305mm Max. apart System Temperature Sensor Size common piping according to maximum heat capacity of entire system Up to 16 boilers All heat exchanger ball valves closed 3/8"/10mm Open End Wrench DHW Pump (See Multiple Boiler Guide)

  • ECR International 075, 55 13 - TROUBLE SHOOTING Disconnect harness from Control Module J5. Measure resistance between brown wires at terminals J5-4 and J5- 12. Is resistance less than 50 ohms? _ P _ _ _ Blocking Error E 6 0 Return sens shorted Disconnect harness from Return Temperature Sensor. Measure resistance across sensor terminals. Is resistance less than 50 ohms? NOYES Replace wires YES NO Replace Return Water Sensor Replace Control Module Disconnect wire harness from Vent Temperature Sensor. Measure Sensor resistance. Does resistance match estimated flue temperature? NOYES _ P _ _ _ Blocking Error E 6 5 Flue Sens S

  • ECR International 075, 12 5.1 General Install piping in accordance with authority having jurisdiction.• NOTICE Use two (2) wrenches when tightening and fi tting to pipe boiler's threaded fi ttings. Boiler's internal piping can be damaged if subjected to excessive torque. Support system piping and safety relief valve discharge • piping. Boiler's internal piping and wall mount bracket can be damaged if subjected to excessive weight. Size central heating pump (and domestic hot water pump, • if used) for system requirements only. Heat exchanger pump compensates for pressure drop through boiler internal

  • ECR International 075, 67 User Interface Display Explanation Boiler Status STA T U S ▲ Bo i l e r Run T ime CH 320HR DHW 145HR ▼ Boiler stores information regarding total CH and DHW run time in hours. Data stored in non-volatile memory and retained in event of power failure. STA T U S #E39 ▲ 2H r s t o prev . Block Low Water Cutoff ▼ Boiler logs last 16 blocking errors and 16 lockout errors in non-volatile memory. Information retained in event of power failure. Most recent blocking error code and its text description displayed with elapsed time in hours since logged. Optional Computer interface Kit purcha

  • 50 13 - TROUBLE SHOOTING Is correct harness connected to return sensor (2 Brown Wires)? NOYES _ _ _ _ _ Blocking Error E 4 0 Return Temp Disconnect harness from Return Water Sensor. Measure resistance using digital ohm meter. Is resistance between 950 to 33,000 ohms? Is Heat Exchanger Pump oriented properly? (Pump Arrow pointing down?) YES NO YES NO Corre

  • 18 Table 3 - Combustion Air and Vent Piping Length For Example: Boiler can be installed on outside wall and vented with 1-90° elbow and 1 ft (0.30 m) of vent pipe. 6.1 General This boiler requires a dedicated direct vent system. Install combustion air and vent piping in accordance with these instructions, authority having jurisdiction, and: USA - National Fuel Gas Code, A

  • 27 7-5 Manual Main Gas Shutoff Valve Outside Boiler Jacket Option: Gas Connection May be Located At Bottom of Boiler Manual Main Gas Shutoff Valve 7.3 Near Boiler Gas Piping Select top or bottom gas connection. To convert from • top connection to bottom connection: Remove bottom knockout by removing two (2) • screws. See fi gure 7-1. Disconnect gas connection by removing

  • ECR International 075, 42 13 - TROUBLE SHOOTING _ P _ _ _ Lockout Alarm A 0 1 Ignit error Open gas shutoff valves Install propane Orifice Connect all wires and check for secure fit Inspect Vent System for blockages. Is the vent system clear? YES NO Check all wires, including Igniter and Flame Sensor leads. Check for proper and tight connections to control board. Are all wires connected? YES NO Is the Gas Shutoff Valve closed? YES NO Is this boiler to run with propane gas? YES NO Is this a new boiler on first startup? YES NO Clear vent blockage Check vent termination for prope

  • ECR International 075, 47 13 - TROUBLE SHOOTING Measure resistance across High Temperature Supply Switch terminals 2 and 4? Does resistance match supply water temperature (see table)? Is supply water temperature less than 185°F (91°C)? _ _ _ _ _ Lockout Alarm A 1 8 Max Temp Error Disconnect harness from High Temperature Supply Switch and Control Module J13. Continuity from J13-5 to Switch 1? Continuity from J13-6 to Switch 3? YES NO YES NO Replace wire(s) YES NO Is High Temperature Supply Switch open (no continuity between terminals 1 and 3)? YES NO 50 to 9010 to 32 9K to 24K ohms 150 to 200 90 to 130 °F°C Resistance 130 to 150 2K to 1K ohms 2K to 3K ohms 3K to 9K ohms

  • ECR International 075, 72 User Interface Display Explanation DHW Settings DHW S E T T I NGS ▲ DH W m a x . p r i o r i t y time 30min Allowed Range: 1 to 60 Minutes Default Setting: 30 Minutes Maximum time boiler operates in DHW mode limited by DHW Maximum Priority Time Setting. Priority timer starts when both CH and DHW demand is present. Boiler will switch from DHW back to CH operation after Maximum Priority Time has elapsed. CH demand then has priority until Maximum Priority Time has elapsed. Process repeats until either CH or DHW de

  • ECR International 075, 8 3 - COMPONENT LISTING FIGURE 3-2 Boiler Components LOW LOW VOLTAGE VOLTAGE TERMINAL TERMINAL STRIP STRIP HIGH VOLTAGE HIGH VOLTAGE JUNCTION BOX JUNCTION BOX RETURN WATER RETURN WATER FROM HEATING FROM HEATING SYSTEM (IN) SYSTEM (IN) 1-1/4" NPT 1-1/4" NPT IGNITER IGNITER SIGHT SIGHT GLASS GLASS HEAT EXCHANGER HEAT EXCHANGER BALL VALVE BALL VALVE CONDENSATE CONDENSATE DRAIN 1/2" PVC DRAIN 1/2" PVC GAS SHUTOFF GAS SHUTOFF VALVE VALVE LOW WATER LOW WATER CUTOFF CUTOFF CO

  • ECR International 075, 20 6 - COMBUSTION AIR AND VENT PIPING Side Wall Terminations y 3" (8 cm) Minimum horizontal separation between combustion air intake and vent terminations. y 8" (21 cm) Minimum vertical separation between combustion air intake and vent terminations. y 12" (30 cm) Separation between bottom of combustion air intake and bottom of vent. y Multiple terminations as shown in 6-1, 6-2, and 6-3 must be minimum of 12” (30 cm) horizontally between vent of one termination and air intake of next appliance. y Maximum allowable total outside exposure vent length equals 10 ft. (3.05m)

  • ECR International 075, 23 Doors & Windows Combustion air and vent termination must be 12" (30.5 cm) from or below doors, windows or gravity inlet. Forced Air Inlet Terminate venting system 3’ (0.9 m) above and 10' (3.0 m) from any forced air inlet (except boiler’s combustion air inlet). "L" Corner Vent termination shall NOT be installed closer than 3' (0.9 m) from inside corner of “L” shaped structure. Grade, Snow & Ice Terminate vent system bottom, minimum 12"(300 mm) above highest anticipated snow leve

  • 61 APPENDIX A - CONTROL MODULE 1.4 Sequence of Operation Operational State User Interface Display Explanation Boiler operates in standby mode until demand for Central Heat (CH) or Domestic Hot Water (DHW) is detected. CH or DHW pump is turned based on type of heating demand. (CH call is illustrated) Control Module compares supply temperature to set point. Boiler proceeds to ign

  • 28 8.1 General Electrically bond boiler to ground in accordance with requirements of authority having jurisdiction. Refer to: USA- National Electrical Code, ANSI/NFPA 70.• Canada - Canadian Electrical Code, Part I, CSA C22.1: • Safety Standard for Electrical Installations. 8.2 Line Voltage Connections (Figure 8-1) Boiler• Provide individual 120V, 15 a

  • ECR International 075, 46 13 - TROUBLE SHOOTING Disconnect 3-wire harness from Combustion Air Blower. Disconnect harness from Control Module J9. Continuity in each wire? _ P _ _ _ Lockout Alarm A 1 7 Air SW not closed Is Combustion Air Blower operating? YES NO YES NO Is 3-wire harness connected to Combustion Air Blower? Are orange wires connected to Air Pressure Switch terminals NC and C? Measure voltage between J9-2 and J9-3. Is voltage approximately 120 VAC? Connect wires Replace Combustion Air Blower Replace Control Module Disconnect wires from Air Pressure Switch. Disconnect h

  • ECR International 075, 16 5 - HYDRONIC PIPING 5-7 SINGLE BOILER USING PRIMARY/SECONDAY PUMPING 12"/305mm Max. apart 12"/305mm Max. apart Limit length to 5'/1.6 m Existing closely spaced tees in primary system loop CH/System Pump Heat exchanger ball valve open Heat exchanger ball valves closed 3/8"/10mm Open End Wrench 3/8"/10mm Open End Wrench

  • ECR International 075, 41 _ _ _ _ _ Lockout Alarm A 0 0 Blocking too long error Enter Installer Menu, Boiler Status. Scroll to most recent Lockout Alarm or Blocking Error. Diagnose corrective action using appropriate Troubleshooting Tree. Is harness connected to Gas Valve? Is harness connected to Control Module J13? NOYES _ P _ _ _ Lockout Alarm A 0 5 GV relay error Replace Control Module Connect harness Disconnect harness from Control Module J13. Measure resistance across J13-3 and J13-4. Is resistance be

  • ECR International 075, 33 9-4 Combustion Analyzer Port 9-5 Burner Flame Flame Flame Burner 9 - START UP PROCEDURE NOTICE Combustion analyzer port is provided. After use replace cover. Look for BLUE fl ame with slight YELLOW tips evenly spaced around burner Verify Burner, Proper Operation Inspect burner fl ame through Sight Glass. See 1. fi gure 9-5. Operate boiler through several heating cycles, 2. including domestic hot water, if used. Verify proper operation. Reset control parameters to operating settings if 3. adjusted to

  • ECR International 075, 49 13 - TROUBLE SHOOTING Check Low Water Cutoff. Is amber lamp lit? NO YES _ _ _ _ _ Blocking Error E 3 6 Low Water Cutoff Check Low Water Cutoff. Is Green Power Lamp lit? YES NO Replace Low Water Cutoff Insert Harness Repair System Piping, remove any remaining air in system and refill. Is harness plugged into Control Module J16? NO YES Disconnect harness from Low Water Cutoff and Control Module J16. Check continuity if harness. Harness OK? YES NO Replace Harness Is Harness plugged into Low Water Cutoff? Is Blue/Yellow Harness plugged into 24 Vac Transformer? Is Black/White Harness plugged

  • ECR International 075, 38 12.1 Ratings and Capacities Constructed and hydrostatically tested for maximum • allowable working pressure of 50 psig (pounds per square inch gauge) (345 kPa) in accordance with ASME Boiler and Pressure Vessel Code, Section IV, Rules for Construction of Heating Boilers. Ratings are for sea level applications. • US - Boiler derates input 4% for every 1000 feet (304 • m) above an elevation of 2000 feet (610 m) above sea level. Canada - Boiler certifi ed for altitudes of 0-4500 feet • (1350 m) above sea level. Contact Provincial authority having jurisdict

  • ECR International 075, 7 3 - COMPONENT LISTING FIGURE 3-1 Boiler Components LOW VOLTAGE LOW VOLTAGE TERMINAL TERMINAL STRIP STRIP COMBUSTION AIR INLET- 2" PVC VENT CONNECTOR - 2" PVC SAFETY SAFETY RELIEF RELIEF VALVE VALVE AIR VENT AIR VENT RETURN WATER RETURN WATER FROM HEATING FROM HEATING SYSTEM (IN) SYSTEM (IN) HIGH VOLTAGE HIGH VOLTAGE JUNCTION BOX JUNCTION BOX SUPPLY WATER TO SUPPLY WATER TO HEATING SYSTEM HEATING SYSTEM (OUT) (OUT) GAS CONNECTION GAS CONNECTION SERVICE SWITCH SERVICE SWITCH AUXILIARY POWER

  • ECR International 075, 24 Stones, Balls, Etc. Position combustion air and vent termination where it will NOT be damaged by foreign objects, such as stones, balls, etc. Multiple Family Dwellings Vent shall not terminate directly above paved sidewalk or paved driveway located between two single-family dwellings serving both dwellings. People or Pets Locate combustion air and vent termination to prevent accidental contact with people or pets. Eddy, Flue Gases Position termination so it will not be effected by wind eddy, air born leaves, snow, or recirculated ven

Comparable Devices:

# Manufacturer Model Document Type File Updated Pages Size
1 RTS RVON-I/O Release notes rts/rvon-i-o-XC8.pdf 05 Feb 2023 8 0.5 Mb
2 Okamura Sylphy User manual manual okamura/sylphy-14I.pdf 15 Nov 2023 32
3 Austro Flamm PASHA Manual  austro-flamm/pasha-F7Q.pdf 23 Jul 2022 16 0.83 Mb
4 Panasonic HC-W850P Basic owner's manual panasonic/hc-w850p-8Y4.pdf 29 Oct 2023 40 3.45 Mb
5 REED DM2100 Instructions manual reed/dm2100-KB4.pdf 25 Sep 2022 8
6 Induction Dynamics SW4.iw Owner's manual induction-dynamics/sw4iw-SV6.pdf 24 Dec 2022 18

Similar Resources:

  • Slant/Fin

    VICTORY VSPH SERIES

    (20 pages)
    CONTENTS .........................................................................PAGEDimensions..................................................................................2Installation Requirements:Boiler Location........................................ ................................3Boiler Foundation................................................. …
  • HearthStone

    H series

    (20 pages)
    the HHH---SSSeeerrriiieeesss BBBoooiiillleeerrr Instruction Manual 7- sizes – 83 MBH to 289 MBH Arranged for Firing with Oil Please retain for future reference. Please read this entire Instruction Manual and the Burner Instruction Manual (included with your burner) before you install and use your new H-Series Boiler. Failure to follow th …
  • Sime

    GO 18 BF G20

    (124 pages)
    Fonderie SIME S.p.A.6328525 - 10/2019 - R4Calderas murales estancas de baja temperaturaWall-mounted low temperature sealed boilersНавесные герметичные конденсационные котлыMANUAL DE USO, INSTALACIÓN Y MANTENIMIENTOUSER, INSTALLATION AND SERVICING INSTRUCTIONSИНСТРУКЦИЯ ПО ЭКСПЛУАТАЦИИ, МОНТ� …
  • Biasi

    Inovia 25C ERP

    (92 pages)
    Wall hung, fanflue, roomsealed, high efficiency gas boilerUser manual andInstallation instructionsInovia ERPModels G.C. Appl. No.Inovia 25C ERP 47-583-38Inovia 30C ERP 47-583-39Inovia 35C ERP 47-583-40 …
  • Weil-McLain

    80

    (40 pages)
    Part No. 550-141-935/0602Boiler Manual80Water & steam boilersfor use with Gas, Light Oil, &Gas/Light Oil – Fired BurnersThis manual must only be used by a qualified heating installer/servicetechnician. Read all instructions before installing. Follow all instructionsin proper order. Failure to comply could result in severe personal injury,death or s …
  • Weil-McLain

    GOLD CGa

    (68 pages)
    Part No. 550-101-009/0107 This manual must only be used by a qualified heating installer/service technician. Before installing, read all instructions, including this manual, the burner manual and any related supplements. Perform steps in the order given. Failure to comply could result in severe personal injury, death or substantial property damage. GOLD CG …

Comments, Questions and Opinions: