CMA DishmachinesメーカーCMA-180UCの使用説明書/サービス説明書
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MODEL CMA-180UC INSTALLATION & OPERATION Rev 1.13 800-854-6417 FAX 714-895-2141 CMA DISHMACHINES 12700 KNOTT AVENUE GARDEN GROVE, CALIFORNIA 92841 www.
T ABLE OF C ONTENTS M ODEL CMA-180UC 1. SPECIFICAT IONS ........................................................................................ 2 1.1. CMA-180UC .........................................................................................
1. S pecifications METRIC EQUIVALENT 1.1. CMA-180UC WATER CONSUMPTION PER RACK .86 GAL. (3.25 L) PER HOUR 20.6 GAL. (77.8 L) OPERATING CYCLE WASH TIME-SEC 94 94 RINSE TIME-SEC 16 16 DWELL TIME-SEC 10 10 TOTAL CYCLE 2 MIN. 2 MIN. OPERATING CAPACITY RACKS PER HOUR 30 30 WASH TANK CAPACITY 2.
1.2. CM A-180UC Operational Cycle The CMA-180UC Operational Cycle has a total cy cle time of 2 m inutes (120 seconds). The Timing Diagram and the steps lis ted below detail the individual functions that are executed during each Operational Cycle.
Getting Started 2. Getting S t arted 2.1. Introduction to CMA-180UC The CMA-180UC is a hot water saniti zing, singl e rack, under-co unter dishmachine. It is a standalone machine featuring a self-co ntained booster heater. The only external connection s necessary are power supp ly, water supply, drainpipe, and optional chemical dispensers.
Getting Started 2.2. Receiving and Installation The dishwasher is shipped from the factory in a corrugated box on a woo den pallet. The installation guidelines give a systematic pro cedure for setting up the machine. Start by removing the packaging material.
Getting Started i. Run an appropriate length of ½” conduit from your di spenser to the mounting plate where it will be secu red. The co nduit needs to be of sufficient length and flexibility to permit the machine to be moved for cleaning without having to disconnect any wiring.
Getting Started 2.2.4. NOVA Detergent and Rinse Dispenser (Optional) 1 . The NOVA Detergent and Rinse Disp enser has its own reference manual. Familiarize yourself with the dispense r’s reference manual b efore proceeding with installation.
Getting Started Brown (LIVE) wire Multi-conductor cable Black (Main Power) Detergent Signal wires (Red terminals) Rinse Signal wires (Blue terminals) Gray/Violet (Main Power Neutral) ( Same terminal as rinse neutral ) Note: Machine Neutral (White wires) Figure 2.
Getting Started 2.2.5. Water Tempering Kit MODEL CMA-180UC INST ALLATION & OPER ATION MANUAL Rev. 1.13 Page 9.
Getting Started 2.2.6. Booster Heater Setup The booster tank must be filled with wate r before the heating el ement is energized. For this reason the “High Li mit Switch” ha s intentionally been activated at the factory and will require resetting before the hea t ing element will turn on.
Operation 3. Operation 3.1. Initial Setup 3.1.1. Rinse Pressure Regulator The CMA-180UC requires a supply water input pressure of 24 PSI minimum. This pressure is then reduced by the supply water reg ulator. Use the following procedure to adjust the rinse pressure to 20 PSI: 1.
Operation 3.3. Operating and Cleaning Instructions MODEL CMA-180UC INST ALLATION & OPER ATION MANUAL Rev. 1.13 Page 12.
Operation 3.4. Preventive Maintenance Chart MODEL CMA-180UC INST ALLATION & OPER ATION MANUAL Rev. 1.13 Page 13.
Operation 3.5. Quick service guide MODEL CMA-180UC INST ALLATION & OPER ATION MANUAL Rev. 1.13 Page 14 MODEL: CMA 180UC HIGH TEMP UNDER COUNTE R TECHNICA L ISSUE CAUSE SOLUTION Pressure regulator is not set properly Set regulator t o 18-20 psi Faulty rinse micro switch Replace micro switch, P/N 00411.
Operation 3.6. Troubleshooting PROBLEM LIKELY CAUSE SOLUTION Power off at circuit breaker Reset circuit breaker Machine inoperative Defective power swit ch Replace power switch P/N: 15521.50 Door is open Close door Control panel is pulled out Secure control panel Defective reed switch Replace reed switch P/N: 00557.
Operation PROBLEM LIKELY CAUSE SOLUTION Turn up supply water heate r Low incoming water temperature (below 140° F) Insulate supply water pipe Thermostat out of adjustment Adjust thermostat Cold water mixing with sup ply Isolate hot water from cold water Low heat during operation Defective heater Replace heater P/N: 15517.
Operation PROBLEM LIKELY CAUSE SOLUTION Start switch requires > 1 second activation to run cycle Defective (Instant Start) ice cube relay Replace ice cube relay P/N: 00631.
4. Part s Kit 4.1. Initial Parts Kit (P /N 1100.66) P/N DESCRIPTION Qty 15504.00 Motor Contactor, 2-Pole 20 Amp 1 15504.50 Heater Contactor, 2-Pole 35 Amp 1 00501.00 2-Minute Timer Motor 1 00631.00 Ice Cube Relay 120 V 1 15521.00 Rocker Switch Start Momentary 1 15522.
Parts Manual 4.2. Optional Drain Pump Kit ITEM NO. NO. REQ’D P/N DESCRIPTION ITEM NO. NO. REQ’D P/N DESCRIPTION 1 1 15503.00 Drain Motor Ultra Jet for CMA-180 UC 6 4 03101.00 Hose Clamp 1” 2 2 00432.50 Twist Tie 7 1 15603.00 Drain Line Gooseneck 3 1 15601.
Parts Manual 4.3. Optional Drain Pump—I NSTALLATION I NSTRUCTIONS 1. Start by removing the existing drain hose from the Drain Valve as shown in Figu re 1 . From Scrap Tray Remove From Wash Tank Figure 1 2. Locate the white and purple wires that are saf e-ended and tie-wrapped at the top of the Drain Pump compartment.
Parts Manual Secure the drain gooseneck to the wash riser pipe with the hose clamp provided as shown in Figure 3. 5. Secure w ith hose clamp Figure 3 6. Route the drain hose to the drain and pr ovide a 1-inch air gap at the drain. MODEL CMA-180UC INST ALLATION & OPER ATION MANUAL Rev.
5. Customer Notice CMA-180UC Installation Guidelines Improper installation of this product may void the warranty on this machine. Please follow these guidelines for reco mmended installation and to ensure the w arranty of this model is authorized by CMA Dishmachines.
Electrical Diagram 6. Electrical Diagram MODEL CMA-180UC INST ALLATION & OPER ATION MANUAL Rev. 1.13 Page 23.
Electrical Diagram MODEL CMA-180UC INST ALLATION & OPER ATION MANUAL Rev. 1.13 Page 24.
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CMA Dishmachines CMA-180UCを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はCMA Dishmachines CMA-180UCの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
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