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POWERMITE

®

GAS BOOSTER HEATER

INSTALLATION, OPERATING, SERVICE AND PARTS MANUAL

MODEL: PMG-60

58,000 BTU

I&W #07.05.053.00

- Do not store or use gasoline or other 

flammable vapors and liquids in the 
vicinity of this or any other appliance.

- 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.

• 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

performed by a qualified installer, 
service agency or the gas supplier.

- Ne pas entreposer ni utiliser 

d’essence ou ni d’autres vapeurs ou 
liquides inflammables à proximité de 
cet appareil ou de tout autre appareil.

- QUE FAIRE SI VOUS SENTEZ UNE 

ODEUR DE GAZ:

• Ne pas tenter d’allumer d’appareil.
• Ne touchez à aucun interrupteur; ne 

pas vous servir des téléphones se 
trouvant dans le bâtiment.

• Appelez immédiatement votre 

fournisseur de gaz depuis un voisin.
Suivez les instructions du fournisseur.

• Si vous ne pouvez rejoindre le 

fournisseur, appelez le service des 
incendies.

- L’installation et l’entretien doivent être

assurés par un installateur ou un 
service d’entretien qualifié ou par le 
fournisseur de gaz.

WATER HEATERS FOR OTHER THAN RECREATIONAL VEHICLE INSTALLATION

ONLY

CHAUFFE-EAU POUR INSTALLATION AUTRE QUE DANS DES VÉHICULES DE

LOISIR UNIQUEMENT

WARNING: If the information in these

instructions is not followed exactly, a fire or
explosion may result causing property
damage, personal injury or death.

AVERTISSEMENT: Assurez-vous de

bien suivre les instructions données dans
cette notice pour réduire au minimum le
risque d’incendie ou d’explosion ou pour
éviter out dommage matériel, toute

blessure ou la mort.

Summary of Contents for POWERMITE PMG-60

Page 1: ... SI VOUS SENTEZ UNE ODEUR DE GAZ Ne pas tenter d allumer d appareil Ne touchez à aucun interrupteur ne pas vous servir des téléphones se trouvant dans le bâtiment Appelez immédiatement votre fournisseur de gaz depuis un voisin Suivez les instructions du fournisseur Si vous ne pouvez rejoindre le fournisseur appelez le service des incendies L installation et l entretien doivent être assurés par un ...

Page 2: ...sibility of minor or moderate injury CAUTION without the symbol signifies the possibility of equipment or property damage only Hatco Gas Booster Heaters are a product of extensive research and field testing The materials used were selected for maximum durability attractive appearance and optimum performance Every unit is thoroughly inspected and tested prior to shipment Important Safety Instructio...

Page 3: ...limit will open shutting down the burner locking out the controller and turning on the alarm pilot light In order to reset the unit turn the unit off and depress the reset button on the appropriate high limit switch The heat exchange high limit is located on the left hand side of the heat exchanger or the tank high limit on the lower front of the control box This switch will not reset until the te...

Page 4: ...oprocessor based Factory preset at 190 F 88 C Safety Systems Energy cut off devices include manual reset flame rollout and heat exchanger high limits and manually reset tank high limit Redundant gas solenoid valve with integral regulator Temperature Pressure relief valve on tank Fluing Direct combustion air enters bottom flue gases exit sides at top of unit Pump Recirculating with bronze housing C...

Page 5: ...Form No PMG 60M 0705 3 SPECIFICATIONS DIMENSIONS Figure 1 Dimensional Drawings NOTE Overall Dimensions 20 3 8 W x 24 1 2 D x 24 5 8 H 518 x 622 x 625 mm ...

Page 6: ...PMG 60 SF 2RA SF 2DRA SD 2RA SDRA SDRA PACK PMG 60 Hobart Model AM 12 with serial no 12 067 357 or below and model AM 12C with serial no 12 067 537 or below require slightly larger booster than listed Or C Models with serial no 85 1041605 or greater use Opti RinSe Powermite installations above 2 000 ft 610 m will reduce the above capacities and may require change of pressure and or orifices in cer...

Page 7: ...of 70 F 21 C GENERAL Code Requirements Installation must be in accordance with local codes or in the absence of local codes with the latest edition of the National Fuel Gas Code ANSI Z223 1 the National Electrical Code ANSI NFPA 70 Canadian installations should conform with CSA B149 1 Natural Gas and Propane Installation Code and CSA C22 1 Electrical Code and or local installation codes Les instal...

Page 8: ...ired To Be Vented A single booster type automatic instantaneous water heater when designed and used solely for the sanitizing rinse requirements of a dishwashing machine provided that the equipment is installed with the draft hood in place and unaltered if a draft hood is required in a commercial kitchen having a mechanical exhaust system Where installed in this manner the draft hood shall not be ...

Page 9: ...ge unnecessary field adjustments in order to maintain a level of performance and quality designed into the product For these and other reasons testing was underwritten through CSA International to verify an improved satisfactory performance with little or no modification to effect input rate or control The following text and charts are a result of this testing and should be used during application...

Page 10: ... 610 610 915 915 1220 1220 1525 1525 1830 1830 2135 2135 2440 2440 2593 2593 2898 2898 3203 PMG 60 Approved Input Rate 58000 56154 54308 52462 50615 48769 46923 46000 44160 42320 Suggested Orifice Size 55DMS 56DMS GPH Capacity Derate 1 0 97 0 94 0 90 0 87 0 84 0 81 0 79 0 76 0 73 LIQUID PROPANE GAS Altitude Summary Publication Data for PMG Boosters NATURAL GAS Notes This is the maximum allowable b...

Page 11: ...ed in the water within the top 6 152 mm of the tank They must be installed either in the hot outlet service line or directly in a tank tapping Combination pressure and temperature relief valves that do not have extension elements must be mounted directly in a tank tapping located within the top 6 152 mm of the tank and shall be adequately insulated and located so as to assure isolation from flue g...

Page 12: ...lt in high pressure bypass which prevents excessive pressure build up as the booster heats up CAUTION Pressure regulating valve must have a built in high pressure bypass Blended Phosphate Water Treatment System Hatco requires that the Blended Phosphate Water Treatment System supplied be installed with unions on the incoming 3 4 water supply line after the pressure reducing valve and before the boo...

Page 13: ... cm2 water pressure less than 20 psi 1 4 kg cm2 will decrease the operating life of the recirculating pump and the unit NOTE Product failure caused by incoming water pressure less than 20 psi 1 4 kg cm2 is not covered under warranty PLUMBING CONNECTIONS See Figure 4 Inlet Hatco Booster Heaters are designed to be connected with 3 4 pipe at the inlet pipe from the primary water heater Water temperat...

Page 14: ...proper direction Check the directional arrow Valve will reduce pressure only during flow conditions A 3 4 union fitting and a drain valve must also be installed to allow for easy servicing The temperature pressure relief valve must be installed into one of two locations on the heater either the right side or the back of the unit See Figure 4 for exact locations To prevent water leakage and damage ...

Page 15: ...shock absorber be installed in the outlet line as close as possible to the dishwasher The shock absorber softens the water hammer caused by automatic dishwasher valves See Figure 4 NOTE Fill booster heater with water to test for installation leaks Leave the water in booster to prevent pump damage in the event the electrician should apply power GAS Components SUPPLIED WITH UNIT OPTIONAL WITH UNIT S...

Page 16: ...ion and Piping Diagram NOTE Gas line should be of the approved type for use with natural gas or propane WARNING CAUTION Provide support to the internal gas train while tightening the gas supply connection to the booster Gas line should be kept as short as possible sized to furnish the rated BTU and installed in a way to protect it from damage Gas piping must be installed in accordance with local p...

Page 17: ...re re connecting the heater and its manual shut off cock to the gas supply line FAILURE TO FOLLOW THIS PROCEDURE MAY DAMAGE THE GAS VALVE OVER PRESSURED GAS VALVES ARE NOT COVERED BY THE WARRANTY The heater and its gas connections shall be leak tested before placing the appliance in operation Use soapy water or commercially available fluid for leak test DO NOT use open flame to test for leaks Inco...

Page 18: ...ower edge away from unit Then let top of cover drop down until it clears the upper edge 2 Open electrical enclosure by removing two screws and sliding the cover out the front 3 Bring power leads from a properly sized fused disconnect switch or circuit breaker through 7 8 hole provided on lower left hand side or bottom of base Connect supply lines to terminal block provided See Figure 7 Use copper ...

Page 19: ...loor What To Do If You Smell Gas Do not try to light any appliance Do not touch any electric 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 3 Use only your hand to push in or turn the gas control knob Never use tools If the knob will not pus...

Page 20: ...the front to ON 8 Replace front access panel 9 Turn on all electric power to the appliance 10 Turn on power switch and a After approximately twenty 20 seconds the ignition sequence should begin and light the pilot If the water temperature is below the setpoint the heating process will start b Allow the booster heater to run until the burner shuts down The booster heater is now at its setpoint stab...

Page 21: ...horized service agent 6 The relief valve should be manually operated at least once a year to ensure proper operation WARNING Before performing this operation care should be taken that any of the discharged water does not come into contact with the operator or surrounding surfaces The water can be extremely hot and can cause severe scalding and damage to the property If the relief valve discharges ...

Page 22: ...connect spark cable from module d Remove mounting screws holding module e Remove module f Reverse above procedure to re install 3 Transformer Replacement a Shut off electrical power to the heater b Disconnect wire leads from transformer at the power supply c Remove mounting screws that hold transformer in place d Remove transformer from unit e Reverse above procedure to re install 4 Temperature Co...

Page 23: ...ifice Size Change or Orifice Repair a Shut off electrical power and gas supply to the heater b Remove front panel c Disconnect gas supply line at the internal union located after the regulator valve d Remove four 4 screws holding manifold to combustion chamber e Slide manifold assembly out f Unscrew brass orifices from the black distribution manifold g Install new orifices as required NOTE If this...

Page 24: ... remove water in piping c Loosen canister using wrench attached d Remove canister and discard depleted cartridge e Use a clean damp cloth wipe interior of canister clean NOTE Make sure O ring seal is properly placed in canister f Reverse above procedure to reinstall WARNING Genuine Hatco Replacement Parts are specified to operate safely in the environments in which they are used Some aftermarket o...

Page 25: ...ctly on top of the PMG 60 Booster Heater This hood will re direct flue products exiting the heater a distance of up to 20 6 1 m within the same room to be exhausted under a ventilation hood NOTE The PMGH 60 diverter is not a substitute for a kitchen ventilation hood system NOTE Model PMGH 60 requires a separate electrical connection ...

Page 26: ...ion may result in damage to the unit or injury to personnel Model Designation PMG XXH P Power M Mite G Gas X Input BTUs Hour Approximate H Hood 20 40 41 28 8 24A 39 30 27 25 29 6 5 13 14 4 2 3 9 A B 16 15 32 19 22 35 34 21 23 37 36A 1 17 7 12 11 10 Model PMGH 60 24 Hour 7 Day Parts Service Assistance available in the United States and Canada by calling 800 558 0607 ...

Page 27: ...Pilot Assembly with Orifice 03 12 010 00 1 31 LP Gas Pilot Conversion Orifice Only 03 12 011 00 1 32 6 152 mm Plastic Legs 05 30 069 00 4 33 6 152 mm Stainless Legs 05 30 070 00 4 34 Water Manifold 3 4 Assembly R03 04 004 00 1 35 Tempering Tank 01 05 003 00 1 36A Pressure Reducing Valve Iron 03 02 004 00 1 36B Pressure Reducing Valve Brass Optional 03 02 015 00 1 37 Temperature Pressure Gauge 03 0...

Page 28: ...laced it must be replaced with 16 AWG 90 C 194 F wire or its equivalent For field connections use No 16 AWG wires rated for at least 90 C 194 F Si un des conducteurs utilise sur le terrain ou d origine fourni avec l appareil doit etre remplace il doit etre remplace par un conducteur 16 AWG 90 C ou l equivalent ...

Page 29: ...ED OR IMPLIED INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR PATENT OR OTHER INTELLECTUAL PROPERTY RIGHT INFRINGEMENT Without limiting the generality of the foregoing SUCH WARRANTIES DO NOT COVER Coated incandescent light bulbs fluorescent lights lamp warmer heat bulbs glass components Product failure in booster tank fin tube heat exchan...

Page 30: ...Form No PMG 60M 0705 28 NOTES ...

Page 31: ...Form No PMG 60M 0705 29 NOTES ...

Page 32: ...es St Louis 314 890 0700 Kaemmerlen Parts Service St Louis 314 535 2222 NEBRASKA Anderson Electric Omaha 402 341 1414 NEVADA Burney s Commercial Las Vegas 702 736 0006 Hi Tech Commercial Service N Las Vegas 702 649 4616 NEW JERSEY Jay Hill Repair Fairfield 973 575 9145 Service Plus Flanders 973 691 6300 NEW YORK Acme American Repairs Inc Brooklyn 718 456 6544 Alpro Service Co Brooklyn 718 386 2515...

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