Raypak 2600401 Installation & Operating Instructions Manual Download Page 40

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www.raypak.com

Raypak, Inc., 2151 Eastman Avenue, Oxnard, CA 93030 (805) 278-5300 Fax (805) 278-5468

Litho in U.S.A.

Summary of Contents for 2600401

Page 1: ...our 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 WARNING If the information...

Page 2: ...ICATIONS section on page 6 Fig 13 on page 14 paragraph one of the Electrical Wiring section on page 16 te Wiring Diagrams on pages 17 21 the For Intermittent Ignition IID with Honeywell or Robertshaw...

Page 3: ...es 8 Combustion Ventilation Air 8 Venting Connections 9 Gas Supply Connections 13 Water Connections System Piping 14 Electrical Wiring 16 Wiring Diagrams 17 CONTENTS 3 SERVICING PROCEDURES 22 Sequence...

Page 4: ...me Read and follow water heater warnings and instructions If owners manual is missing contact the retailer or manufacturer DANGER Failure to install the draft hood and properly vent the water heater t...

Page 5: ...ting temperature at water heater Feel water before bathing or show ering Temperature limiting valves are available see manual Table A details the relationship of water temperature and time with regar...

Page 6: ...ical Engineers Code and factory fire tested These heaters are designed for indoor and outdoor installations and can be installed on combustible floor ing when the appropriate listed floor shield base...

Page 7: ...1 1 4 ELEC CONN H UP FRONT CONTROLS 40 STACKLESS OUTDOOR TOP 13 1 4 8 1 2 11 6 3 4 26 1 2 2 1 2 OPTIONAL COMBUSTIBLE FLOOR SHIELD 38 Fig 2 Dimensions and System Component Layout TANK HEATER UPPER LOWE...

Page 8: ...adequately drained be installed under the appliance The pan must not restrict air flow Heater Side Minimum Distance from Combustible Surfaces Floor Combustible Front Alcove Back 12 in Right 12 in Lef...

Page 9: ...ess than the area of the openings they connect and in no case shall the smallest dimension be less than 3 inches Outdoor Models Heaters must not be installed under an overhang of less than three 3 fee...

Page 10: ...Location of Mounting Angles Fig 5 Long Side of Mounting Angle Located as Shown 4 Remove door and locate wire from roll out sensor to Hi Limit with the male female connector TEMPERATURE SENSOR MOUNTIN...

Page 11: ...educed as specified in the National Fuel Gas Code ANSI Z 223 1 As much as possible avoid long hori zontal runs of vent pipe and too many elbows If installation requires horizontal runs the vent pipe m...

Page 12: ...the area be less than the area of the largest outlet At the time of removal of an existing heater the follow ing steps shall be followed with each appliance remaining connected to the common venting...

Page 13: ...261 and 330 331 and 1 for mod els 400 401 Provide an adequate gas supply line according to Table G below Gas piping must have a sediment trap ahead of the heater gas controls and a manual shut off va...

Page 14: ...d at 4 in WC for natural gas and 11 in WC for propane gas Between the gas valve and the burners is a 1 8 in pipe plug The pressure at this point taken with a manome ter should be about 3 7 in WC natur...

Page 15: ...the opening provided on top of the storage tank at the time of installation No valve is to be placed between the relief valve and the storage tank The pressure rating of the relief valve must not exc...

Page 16: ...pump is supplied and factory wired to operate with the heater The current draw is approximately 2 0 amps Refer to the heater internal wiring diagrams shown on pages 17 to 21 NOTE If it is necessary t...

Page 17: ...17 Wiring Diagrams Fig 15 Standing Pilot Model 0260 FIELD INSTALLED...

Page 18: ...18 Fig 16 Intermittent Ignition Device IID Model 0260...

Page 19: ...19 Fig 17 Intermittent Ignition Device IID Models 0330 0400...

Page 20: ...20 Fig 18 Intermittent Ignition Device IID Model 0261 Low NOx...

Page 21: ...21 Fig 19 Intermittent Ignition Device IID Models 0331 0401 Low NOx...

Page 22: ...ystem with water Purge all air from the system using purge valve sequence After system is purged of air lower system pressure Flush system before put ting into operation to ensure that foreign materia...

Page 23: ...eleased stop and immediately call your service technician or gas supplier If the pilot does not stay lit after several tries turn the gas control knob to OFF and call your service technician or gas su...

Page 24: ...lier call the fire department C Use only your hand to push in move or turn the gas control knob or lever Never use tools If the knob or lever will not push in move or turn by WARNING If you do not fol...

Page 25: ...rn the adjust ment screw clockwise until pilot flame goes out Count and note number of turns made 3 Gas valve will shut off main burners after about three 3 minutes End of test If the gas valve will n...

Page 26: ...dels turn off main burner Observe pilot burner when shutting off pilot gas Ignition spark should go on Main gas valve will also drop out High Limit Switch to check high limit switch turn dial setting...

Page 27: ...be observed through the slot opening above the plenum Flame color is blue and evenly spread on the top surface of the burner At least every three months a visual inspection should be made of the burn...

Page 28: ...emoval procedure 2 Remove 4 screws the mount the combustion blower to the manifold assembly 3 Reverse above procedure to re install Normal Inspection Procedures First and third month after initial sta...

Page 29: ...rque nuts even ly 3 Install the four 4 corner clips between tube sheets and refractory Replace V baffles 4 Install thermostat sensing bulbs in header wells and replace bulb retaining clips 5 Install i...

Page 30: ...ll out switch is open 6 Manual Reset High limit is open 7 Defective ignition module or defective gas valve SOLUTION S 1 Check circuit breakers disconnect switch Make sure power is on 2 Check continuit...

Page 31: ...Refer to installation instructions regarding combustion air requirements 2 Refer to installations instructions 3 See yellow flame section above 3 Pilot Outage Standing pilot models 4 Yellow lazy flame...

Page 32: ...MV PV terminals If no voltage replace module Check electrical connections between module and gas control If okay replace gas valve or gas control operator i e pilot gas valve flow switch etc NOTE IF...

Page 33: ...O N NOTLIGHT CHECK FOR 24 V CHECKTHERMOCOUPLE AT GAS VALVE F I K O F I V 4 2 F I V 4 2 T O N F I DEFECTIVE CHECKTRANSFORMEROUPUT REPLACE E C A L P E R E C A L P E R E V L A V S A G V 4 2 R O F GAS VA...

Page 34: ...olding high limit to cabinet 4 Remove wedge clip holding sensing bulb in con trol well 5 Remove high limit and install a new one 6 Check control operation before leaving job Flame Roll Out Switch Repl...

Page 35: ...9 DO NOT apply excessive torque during rolling operation and avoid thinning any wall of the tube beyond 0 015 10 Use same procedure on opposite end 11 Apply line pressure test Re roll if necessary 12...

Page 36: ...anufactured by it but Raypak will apply any such warranty as may be provided to it by the parts manufacturer TO MAKE WARRANTY CLAIM Promptly notify the original installer supplying the model and seria...

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Page 40: ...www raypak com Raypak Inc 2151 Eastman Avenue Oxnard CA 93030 805 278 5300 Fax 805 278 5468 Litho in U S A...

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