Parts & Service pull-down menu, and click on “Warranty Registration”. INTRODUCTION Hatco Electric Booster Water Heaters are designed for use with Safety information that appears in this manual is identified by commercial dishwashers to boost the temperature of the the following signal word panels: regularly available hot water, usually 43°–66°C (110°–150°F)
Hatco are designed for high temperature commercial operation. Do not substitute Units are equipped with a High Temperature Limit Safety Hatco supplied valves with valves designed for domestic Switch that will shut off the power if the unit overheats.
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If water supply pressure to the booster inlet is over 138 kPa (20 psi) during flow, install Hatco pressure Make sure the dishtable is strong enough to support the reducing valve...
Imperial Models “S” Series Hatco Imperial models feature a Castone® tank with a 10 year limited warranty, an ON/OFF switch, an indicator light and 152 mm (6") legs. Imperial units have a capacity of 61 liters...
SPECIFICATIONS English Booster Heater Sizing Chart ELECTRIC ELECTRIC COMPACT BOOSTER IMPERIAL BOOSTER Dishwasher Model Number Temperature Rise Temperature Rise 40°F (22°C) 70°F (39°C) 40°F (22°C) 70°F (39°C) adamation CSL-1390, Ca-2, Ca-3, Ca-4, SLaP 44 ....C-39 ..(2)C-36 ..S-39 ..(2)S-36 Ca, Ca-1 .
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SPECIFICATIONS English Booster Heater Sizing Chart (continued) ELECTRIC ELECTRIC COMPACT BOOSTER IMPERIAL BOOSTER Dishwasher Model Number Temperature Rise Temperature Rise 40°F (22°C) 70°F (39°C) 40°F (22°C) 70°F (39°C) Dishmachines Cma-180 ......... .C-7 ..C-12 ..S-7 ..S-12 Cma-44H with tank heater, Cma-66H .
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SPECIFICATIONS English Booster Heater Sizing Chart (continued) ELECTRIC ELECTRIC COMPACT BOOSTER IMPERIAL BOOSTER Dishwasher Model Number Temperature Rise Temperature Rise 40°F (22°C) 70°F (39°C) 40°F (22°C) 70°F (39°C) Jackson JP-24, JP-24B, JP-24F, JP-24BF ......C-4 ..C-6 ..S-6 ..S-6 24B Series .
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Where make-up water for wash tank is provided from final rinse supply, chart recommendations are based upon this additional demand (not over 2 GPm) as required by NSF. NOTE: All sizings shown are that of the dishwasher manufacturers. Hatco Corporation is not responsible for incorrect sizing applications.
SPECIFICATIONS English Dimensions — Imperial “S” Series Side View Top View Dimensions — Compact “C” Series 4 to 18 kW Side View Rear View Top View Form No. EBOOSTERm_CN-0911...
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SPECIFICATIONS English Dimensions — Compact “C” Series 24 to 57 kW Rear View Side View Top View Dimensions — Mini-Compact “MC” Series Front View Bottom View Top View Form No. EBOOSTERm_CN-0911...
Weld slide rails to bottom of dishtable. procedures and codes. b. Using Hatco slide rail mounting brackets as a template, • Unit is not weatherproof. Locate unit indoors where drill 3 mm (1/8") holes into the sides of the heater jacket.
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Series, Part No. 03.02.020.00 Part No. 03.02.039.00 Compact & Imperial Series, Part No. 03.02.022.00 Figure 6. Components Shipped with the Heater Unit Form No. EBOOSTERm_CN-0911...
If water supply pressure to the booster inlet is over constructed with brass working parts and heat resistant silicone 138 kPa (20 psi) during flow, install Hatco pressure seat discs for all booster heater models. reducing valve with built-in bypass, Hatco P/N 03.02.004.00, for proper operation of dishwater rinse nozzles.
WARNING • Water temperature from the water heater should be Do not connect Hatco Electric Booster Water Heaters to 43°–60°C (110°–140°F) and should not exceed 71°C domestic (consumer) dishmachines or other domestic (160°F). minimum temperature differential between inlet utilized equipment.
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INSTALLATION English Pressure Reducing Valve with Bypass 20 psi (138 kPa) flow Temperature/ pressure maximum Pressure Gauge Back Temperature/Pressure Pressure Relief Valve Relief Valve† 3/4″ Gate or Ball Valve* Discharge from T/P Valve. Outlet 3/4″ Air gap must comply Union* with plumbing code.
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INSTALLATION English Pressure Reducing Valve with Bypass 20 psi (138 kPa) flow Temperature/Pressure pressure maximum Relief Valve Temperature/ Pressure Gauge Temperature/ Back Pressure Gauge Pressure Outlet Shock Absorber Relief Valve† for water hammer† 3/4″ Gate or 3/4″ Ball Valve* Union* Outlet to Dishwasher Water Inlet from...
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Hatco are designed for dishwasher rinse nozzle. Heating elements will burn out in high temperature commercial operation. Do not substitute seconds if operated when they are not immersed in water.
1. Remove the front jacket cover screws, pull the cover General forward and remove the cover. Hatco Electric Booster Water Heaters are available for operation NOTE: On Imperial models, there is a hinged access panel on standard power systems. Check the specification label for under the front jacket cover.
OPERATION English General Power ON/OFF Use the following procedures to operate Hatco Electric Booster Switch Water Heaters. CAUTION BURN HAzARD: Water in unit is very hot. Wear protective gloves and proper attire when operating to avoid injury. Startup 1. Close drain pipe valve.
This unit has no “user-serviceable” parts. If service is required on this unit, contact an Authorized Hatco Service all Hatco Electric Booster Water Heaters are equipped with a Agent or contact the Hatco Service Department at manual reset high temperature limit safety switch. If the (0512) 6732-5091;...
OPTIONS AND ACCESSORIES English Stainless Steel Adjustable Legs Blended Phosphate Water Treatment System (P/N 03.05.061.00) Stainless steel adjustable legs are available as accessories for all models. (P/N 05.30.070.00) The optional Blended Phosphate Water Treatment System dispenses a small amount of polyphosphate into the water Use the following procedure to install legs: before the water enters the booster heater.
NOTE: If a check valve is installed and cannot be removed and allow unit to cool before performing any install a back pressure relief valve, Hatco P/N maintenance or cleaning. 03.02.039.00, set at 862 kPa (125 psi) on the incoming •...
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TROUBLESHOOTING GUIDE English WARNING WARNING This unit must be serviced by qualified personnel only. ELECTRIC SHOCK HAzARD: Turn power OFF at Service by unqualified personnel may lead to electric disconnect switch/circuit breaker and allow unit to cool shock or burn. before performing any maintenance or cleaning.
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Remove check valve or anti-siphon valve to the feed line. allow for water expansion or install a back pressure relief valve on the incoming water line, Hatco P/N 03.02.039.00. Relief valve opens. Unit is overheating. Thermostat may be set too high or is sticking.
Product using, at Hatco’s Drawer Warmer Drawer Rollers and Slides option, new or refurbished parts or Product by Hatco or a Hatco- authorized service agency with respect to any claim made Strip Heater Elements (metal sheathed) within the applicable warranty period referred to above.
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Register your unit online! See ImPORTaNT OWNER INFORmaTION section for details. HATCO CORPORATION HATCO CORPORATION P.O. Box 340500 ASIA HEADQUARTERS Milwaukee, WI 53234-0500 U.S.A. Unit 101, Premier Center, 20 Cheung Shun Street Telephone (414) 671-6350 Cheung Sha Wan, Kowloon, H.K.
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