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AJ-66 Conveyor Single Tank - High-Temp - Gas Tank Heat - 22" Prewash

AJ-66 Conveyor   Single Tank - High-Temp - Gas Tank Heat - 22" Prewash

AJ-66 Conveyor Single Tank - High-Temp - Gas Tank Heat - 22" Prewash

Product catalog summary
Performance and Capacities
The AJ-66 Vision Series conveyor dishwasher offers two sanitizing options: high-temperature sanitizing at 248 racks per hour and chemical sanitizing at 234 racks per hour. Water consumption is 0.94 gallons per rack for high-temp sanitizing and 1.0 gallon per rack for chemical sanitizing. It features a recirculating prewash system to reduce manual pre-rinsing and labor costs. The patented Adjust-A-Peak feature allows manual adjustment of conveyor speed. The machine is fully electro-mechanical with automatic fill and self-draining stainless steel wash pumps, and Energy Guard controls operate wash and rinse sections only when a rack is present.
Specifications
The dishwasher has an operating capacity of 6200 dishes or glasses per hour for high-temp sanitization and 5850 for chemical sanitization. It requires a 3/4 inch steam connection with a flow pressure of 10-20 PSIG. The prewash and wash pump motors are 1 HP and 2 HP respectively. Operating temperatures are specified for different sections, and the machine dimensions are 66 inches in length, 25 inches in width, with a shipping weight of 894 lbs.
Construction and Features
Constructed entirely of 304 series stainless steel, the dishwasher includes stainless steel prewash and wash pumps, a heavy-duty stainless steel pawl bar conveyor system, and controls housed in a stainless steel box. It features automatic fill for prewash and wash tanks with separate solenoid valves and vacuum breakers.
Additional Features
Includes vent cowls/splash shields, flexible strip curtains, and large inspection doors for easy access. Safety door switches and positive low-level water protection are standard. Optional wash tank heating equipment includes electric or steam options.
Overview
The document provides detailed specifications and optional features for the AJ-66 Series Rack Conveyor Dishwasher, including steam and booster heaters, electrical characteristics, and various optional accessories.
Heating and Temperature Control
The dishwasher uses either 15 KW electric heating elements or stainless steel steam coils for wash tank heating. Steam coils require a steam supply of 10-20 PSIG, with a pressure regulator needed if the supply exceeds 20 PSIG.
Optional Features and Accessories
Optional features include booster heaters, steam booster heater, table limit switch, vent cowl collars, cold water thermostat, sideloaders, exhaust vent fan control, flanged feet, and water hammer arrestor.
Performance and Capacity
The dishwasher can handle up to 248 racks per hour using 0.94 gallons of water per rack for high-temp sanitizing rinse and 234 racks per hour using 1.0 gallon per rack for low-temp chemical sanitizing rinse. It features an Adjust-A-Peak conveyor drive system and an Energy Guard control system for efficient operation.
Construction and Design
The unit is constructed entirely of 304 series stainless steel, with a stainless steel frame, legs, adjustable bullet feet, and a front appearance panel. The prewash section features two upper arms and one lower arm, with a separate fill line for the prewash tank.
Installation and Dimensions
The document provides detailed installation instructions, including water and electrical connections, vent collar options, and dimensions for proper setup. The dishwasher requires a minimum 25" clearance throughout the machine and includes convenient, externally operated lever drains.
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Catalog excerpts

AJ-66 Conveyor   Single Tank - High-Temp - Gas Tank Heat - 22" Prewash-1

Performance/Capacities Conveyors AJ-66 Vision Series • 248 racks per hour hi-temp sanitizing rinse. 234 racks per hour chemical sanitizing rinse. • 0.94 gallons per rack hi-temp sanitizing rinse. 1.0 gallons per rack chemical sanitizing rinse. • Incoming water pressure regulator • Recirculating prewash feature virtually eliminates manual prerinsing and saves on labor. • Exclusive Adjust-A-Peak feature (patented) allows the owner operator to manually adjust the speed of the conveyor system from 124 racks per hour all the way to maximum capacity of 248/234 racks per hour. • Standard 25” clearance allows owner operators the ability to wash large utensils, trays, and bun pans. • Prewash section has two upper arms and one lower arm as opposed to one upper arm and one optional lower arm. • Totally electro-mechanical; no solid state controls utilized. • Fully automatic including auto-fill. • Prewash auto fill requires 110-140°F separate connection and does not fill through the booster heater. • Self-draining stainless steel wash pumps and impellers. • Exclusive “Energy Guard” controls system operates wash and rinse sections only when a rack is being washed or rinsed. • A long 18” wash section as well as 18” separation between wash and rinse produces superior results. • Convenient, externally operated lever drain. • Deep well scrap basket conveniently located on front of machine facilitates removal of heavy food soil. • Stainless steel frame, legs, adjustable bullet feet, and front appearance panel are all standard. • Standard 8” vent cowls/splash shields on both wash and rinse ends of the machine. • Heavy gauge construction for extra ruggedness and durability. Standard Features Operating Capacity Racks per hour Hi-temp Sanitization 248 Chemical Sanitization 234 Dishes per hour Hi-temp Sanitization 6200 Chemical Sanitization 5850 Glasses per hour Hi-temp Sanitization 6200 Chemical Sanitization 5850 Steam Coil Tank Heat Steam Connection IPS (Inches) 3/4 Steam Flow Pressure (PSIG) 10-20 Consumption @ 15 PSIG (Lbs/hr) 60 Prewash Pump Motor Horsepower 1 Prewash Pump Capacity (GPM) 120 Wash Pump Motor HP 2 Wash Pump Capacity (GPM) 270 Wash Tank KW 15 Conveyor Motor Horsepower 1/4 Conveyor Speed (Feet/minute) Hi-temp Sanitization 6.9 Chemical Sanitization 6.5 Operating Temperatures Prewash Tank–°F 110-140 Wash Tank–°F (Minimum) Hi-temp Sanitization 160 Chemical Sanitization 140 Rinse–°F (Minimum) Hi-temp Sanitization 180 Chemical Sanitization 140 Minimum Chemical Sanitizer req. Sodium Hypochlorite 50 (Chlorine) (PPM) Dimensions (Inches) Length between dishtables 66 Machine width 25 Wall Clearance (Minimum) 4.5 Cavity/dish clearance (Maximum) 25 Shipping Information Weight (Lbs) 894 Dimensions (Inches) Length 96 Depth 40 Height 78 Volume (Cubic feet) 174 Approximate Total Load AMPS 208V / 60HZ / 3PH 51.8 208V / 60HZ / 1PH 88.3 230V / 60HZ / 3PH 47.8 230V / 60HZ / 1PH 81.5 460V / 60HZ / 3PH 23.9 Booster Heater Options External 40°F Min. Rise KW AMPS 208V / 60HZ / 3PH 34.5 95.8 230V / 60HZ / 3PH 36 90.5 460V / 60HZ / 3PH 36 45.2 External 70°F Min. Rise KW AMPS 208V / 60HZ / 3 PH 45 125.0 230V / 60HZ / 3PH 45 108.0 460V / 60HZ / 3PH 45 54.0 Venting Requirements (CFM) Input end 200 Output end 400 Total CFM 600 Water Requirements Incoming Prewash Tank Temperature (°F) 140 Incoming Wash Tank Temperature (°F) 180 With 36 KW booster heater option (°F) 140 With 45 KW booster heater option (°F) 110 Gallons per hour: Hi-temp sanitization 234 Chemical sanitization 234 Gallons per rack: Hi-temp sanitization 0.94 Chemical sanitization 1.0 Prewash Tank Capacity (Gallons) 16.0 Wash Tank Capacity (Gallons) 15.4 Incoming Waterline Size (IPS) (Minimum) Prewash Tank Fill 3/4 Wash Tank Fill/Rinse 3/4 Flow Pressure (PSI) 15-25 Flow Rate Minimum (GPM) Hi-temp sanitization 3.9 Chemical sanitization 3.9 Drainline Size IPS (Minimum) (Inches) 1 1/2 Power/Connections

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AJ-66 Conveyor   Single Tank - High-Temp - Gas Tank Heat - 22" Prewash-2

AJ-66 Vision Series Conveyors Specifications NOTE: The AJ-66 series conveyor dishmachines are listed by the National Sanitation Foundation (NSF), Underwriters Laboratories Inc. (UL), and by the Canadian Standards Association (CSA). They also meet the requirements of A.S.S.E. Standard No. 1004. PERFORMANCE: Fully automatic, single tank, rack conveyor dishwasher with a recirculating prewash designed to wash, rinse, and sanitize tableware and utensils commonly associated with the preparation and consumption of food items in a commercial foodservice operation. Sanitization is accomplished either...

 Open the catalog to page 2
AJ-66 Conveyor   Single Tank - High-Temp - Gas Tank Heat - 22" Prewash-3

Wash section is automatically activated by racks as they pass through. Wash arms, upper and lower, contain 43 separate stripping nozzles for superior performance. Both wash arms are easily removable and along with removable wash arm end caps, are easily cleanable without the use of tools. Large stainless steel strainer pans as well as a pump intake strainer for secondary protection are readily accessible and removable for cleaning purposes. Knockouts and connections are provided to allow easy installation of detergent concentration sensor and dispenser tubing by others. FINAL RINSE: Fresh pressurized...

 Open the catalog to page 3
AJ-66 Conveyor   Single Tank - High-Temp - Gas Tank Heat - 22" Prewash-4

Specifications Conveyors www.jacksonmsc.com 1-888-800-5672 AJ-66 Vision Series Note: Check and/or copy all that apply. AJ-66 Series Rack Conveyor Dishwasher—Item No. ____________ Shall be a Jackson AJ-66 Series, single tank rack conveyor dishwasher with 22” prewash. Sanitization shall be accomplished by using: ______ Hi-temp (180°F minimum) sanitizing rinse ______ Low-temp (140°F minimum + sodium hypochlorite) chemical sanitizing rinse Electrical characteristics shall be: ______ 208V/60HZ/3PH ______ 208V/50HZ/3PH ______ 208V/60HZ/1PH ______ 208V/50HZ/1PH ______ 230V/60HZ/3PH ______ 230V/50HZ/3PH...

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AJ-66 Conveyor   Single Tank - High-Temp - Gas Tank Heat - 22" Prewash-5

60 1/4" 84" w/Doors Open 75 1/2" 62 1/2" 34" 29" Drive Unit 7" J H B C G B J A H F D E C 10" 29" 24" 10" Front View 4" 6" 6 1/2" 34" Right Side 8 1/2" 10 3/8" 4" 1" 25" Opening 6 1/8" 18" 12" 21" Opening 25" 8" 24" 41" 66" Table to Table 82" Overall 8" 4 1/2" 8" 74" 4" 10 1/2" 21" Opening 4"w. x 16"lg Cutout in 82" Vent Cowl/Splash Shield. Shipped with Cover Plate. Floor Sink or Drain With 3" Minimum Drain Line 12 1/2" 25" 66" Table to Table Tub Will Accept a Table Flange Up to 24 7/8" Table Turndown Flange 3/4" Max 3/4" 21" Note: Vision Series Operation Shown Hi-temp, 140°F finished floor amperage...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.