Model EST 44

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• Diagrams
• Manuals
• Bulletins
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The CMA Dishmachines Model EST44 is a conveyor dishwasher. Utilizes a 3-stage wash process (wash, power rinse, and final rinse). Produces 249 racks/hour and utilizes only .46 gallons of water per rack. Features stainless steel construction with stainless steel external scrap accumulator, auto water level control system, auto fill and table limit switch and a 19” maximum clearance for dishes.

Operating capacity, racks per hour: 249
Conveyor speed: 6.75 ft/min (206 cm/min)
Wash pump motor power: 1 hp
Rinse pump motor power: 0.33 hp
Conveyor motor power: 0.125 hp
Wash tank capacity, pre-rinse: 4.25gal (16L)
Wash tank capacity, wash: 11.75gal (44.5L)
Wash tank capacity, total: 16gal (60.5L)
Wash pump flow rate: 52gpm (197Lpm)
Operating temperature, wash: 150-160 deg F (66-71 deg C)
Operating temperature, pumped rinse: 160 deg F (71 deg C)
Operating temperature, final rinse: 180-195 deg F (82-90 deg C)
Operating temperature, recommended: 140-150 deg F (60-68 deg C)
Water consumption, per rack: 0.46gal (1.7L)
Water consumption, per hour: 114gal (431L)

Diagrams

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• Cabinet Assembly
• Control Box Assembly - 1 Phase
• Control Box Assembly - 3 Phase
• Control Box Assembly - 480V
• Curtain and Optional Vent Assembly
• Door Switch Assembly - After July 2014
• Drain System Assembly
• E-Temp Heater Assembly - Optional - After August 2018
• E-Temp Heater Assembly - Optional - Before September 2018
• Plumbing System Assembly - Auto Fill
• Plumbing System Assembly - Final Rinse
• Power Rinse Pump Assembly
• Rinse Temperature Control Assembly
• Rocker Arm Assembly
• Single Phase Wiring Diagram
• Start and Rinse Switch Assembly
• Start Switch and Rinse Assembly -Left Side - After May 2014
• Start Switch and Rinse Assembly -Right Side - After April 2014
• Table Limit Switch Assembly
• Wash Pump Assembly - 1 Phase
• Wash Pump Assembly - 3 Phase
• Wash System Assembly
• Wash Temperature Control Assembly - Square Flange
• Wash Temperature Control Assembly - Triangular Flange
• Water Tempering Valve Kit - Optional
• Wiring Diagram

Manuals

• CMA - EST 44 - Operations Manual
• CMA - EST 44 - Parts Manual_2.07B

Bulletins

• CMA - EST 44 - TSS Float Switch Box

Videos

• CMA - EST SERIES - Installation Training 1 of 4
• CMA - EST SERIES - Installation Training 2 of 4
• CMA - EST SERIES - Installation Training 3 of 4
• CMA - EST SERIES - Installation Training 4 of 4
• CMA - EST SERIES - Operating Procedures

Docs

• CMA - EST 44 - Installation Guide
• CMA - EST 44 - Specification Sheet
• CMA - Limited Warranty