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MegaTherm Commercial Pool Heating Boiler

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Summary of Contents for MegaTherm MT 1010

Page 1: ...nance Improper installation and or operation could create carbon monoxide gas in flue gases which could cause serious injury property damage or death Improper installation and or operation will void t...

Page 2: ...s 9 2 7 Boiler By Pass Piping 9 2 8 Temperature Sensor Placement and Installation 10 2 9 Automatic Chlorinators 10 SECTION 3 Operation 3 1 Controls General 11 3 2 Initial Start Up 11 3 3 Safety Shutof...

Page 3: ...he procedures MODEL MT POOL REVISION P PUMP U S Q PUMP CAN HEAT EXCHANGER C GLASS LINED COPPER N GLASS LINES CU NI K BRONZE COPPER S BRONZE CU NI VERSION 1 8 TUBE B 10 TUBE I INDOOR E OUTDOOR FUEL N N...

Page 4: ...ide sufficient air supply for proper combustion and ventilation of the surrounding area as outlined in the latest edition of ANSI standard Z223 1 and any local codes that may be applicable Inadequate...

Page 5: ...al used to maintain clearances and prevent physical damage and separation of joints Avoid terminating boiler vents near air conditioning or air supply fans The fans can pick up exhausted flue products...

Page 6: ...a summer exhaust fan Close all fireplace dampers 4 Place in operation the appliance being inspected Follow the lighting instructions for the unit Adjust the thermostat so the appliance will operate c...

Page 7: ...n Outdoor installations are not recommended in areas where the danger of snow blockage exists WARNING Liquefied petroleum gas is heavier than air Therefore the pool heating boiler should not be instal...

Page 8: ...rwise 2 The 1825 models are supplied with 3 4 HP pump motors All other models are supplied with 1 2 HP pump motors Consult the National Electrical Code or the Canadian Electrical Code regarding branch...

Page 9: ...ed by the momentary back siphoning of hot water from the heater when the filter pump stops running The pressure relief valve installed in the tapped opening provided in the outlet header see Figure 9...

Page 10: ...ic Chlorinators A concentration of chlorine in the heater can be very destructive therefore the following rules about the installation and operation of such devices must be followed 1 The chlorinator...

Page 11: ...he temperature sensor thermistor is located in the filter circulation piping see Section 2 8 3 Boiler Power On Off Auto Switch This provides for constant or automatic pump operation 4 High Limit Contr...

Page 12: ...cally lit when the operating controls call for heat If the pilot flame fails for any reason the main valve is shut off within one second and the pilot spark ignition is initiated until the pilot flame...

Page 13: ...etailed above should be less than 142 F The normal range will be 10 to 37 F higher than the inlet temperature If it exceeds 142 F please contact the Service Department at 800 900 9276 extension 5406 f...

Page 14: ...ic pools or spa pools are usually piped and controlled so that very warm or hot water often with air injection is forced at high velocity into a confined area of a swimming pool or into a small separa...

Page 15: ...m are unobstructed 6 Check for fouling on the external surfaces of the heat exchanger every six months NOTE after installation and first start up check the heat exchanger for fouling after the followi...

Page 16: ...itizing chemicals also adds greatly to the mineral content of the pool If the concentration of minerals in the pool is permitted to become too high the minerals will precipitate out of the water and d...

Page 17: ...at gas valve terminals Check continuity of actuator burned out or shorted coil If open circuit or short is indicated replace coil or operator G Pump does not run G Operate in manual Check power to pum...

Page 18: ...Rear 10548401 10548402 10548403 10548404 15 Saddle Assembly End Tile 10533600 10533600 10533600 10533600 10533600 10533600 10533600 10533600 10533600 2 2 2 2 2 2 2 2 2 16 Lower End Panel 10540701 1054...

Page 19: ...MegaTherm Commercial Pool Heating Boiler Page 19 Figure 17 Parts Identification...

Page 20: ...Assembly Copper Tubes 10534701 10534702 10534703 10534704 10534705 10534706 10534707 Cast Iron Tubs Indoor 8 Tube Assembly Copper Tubes 10542901 10542902 10542903 10542904 10542905 10542906 10542907 B...

Page 21: ...ll Immersion E2074000 E2074000 E2074000 E2074000 E2074000 E2074000 E2074000 E2074000 E274000 45 Well High Limit E0025900 E0025900 E0025900 E0025900 E0025900 E0025900 E0025900 E0025900 E0025900 46 Valv...

Page 22: ...W0034400 W0034400 W0034400 W0034400 Standing Pilot LP Pilot Burner Honeywell W0034300 W0034300 W0034300 W0034300 W0034300 W0034300 W0034300 W0034300 W0034300 IID Pilot Nat Pilot Burner Honeywell W2001...

Page 23: ...0 E2103900 E2103900 E2103900 E2103900 E2103900 E2103900 E2103900 74 Controller Water Temp E2103800 E2103800 E2103800 E2103800 E2103800 E2103800 E2103800 E2103800 E2103800 75 Sensor Water Temp E2103600...

Page 24: ...d Spa Page 24 Figure 18 Tile Assemblies When ordering tiles Assembly number is for all tiles Part numbers shown for the front of unit are the same for the rear tiles Check dimensions of old tile as sh...

Page 25: ...MegaTherm Commercial Pool Heating Boiler Page 25 Figure 19 Outdoor Parts 1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 17 18 19 13 20...

Page 26: ...03 10658104 10658105 10658106 10658107 10658108 10658109 3 Upper Rear Louver shield 10657101 10657102 10657103 10657104 10657105 10657106 10657107 10657108 10657109 4 Upper Rear Panel 10658701 1065870...

Page 27: ...1 10659302 10659303 10659304 10659305 10659306 10659307 10659308 10659309 20 Pump Cover Assembly 20050100 20050100 20050100 20050100 20050100 20050100 20050100 20050100 20050100 Pump Parts Pump Couple...

Page 28: ...Pentair Water Commercial Pool and Spa Page 28...

Page 29: ...MegaTherm Commercial Pool Heating Boiler Page 29...

Page 30: ...Pentair Water Commercial Pool and Spa Page 30...

Page 31: ...MegaTherm Commercial Pool Heating Boiler Page 31...

Page 32: ...000 Trademarks and disclaimers MegaTherm and the Pentair Commercial Pool and Spa logo are trademarks of Pentair Water Pool and Spa Inc Other trade marks and trade names may be used in this document to...

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