STERO SD1 Instruction Manual

STERO SD1 Instruction Manual

Low temp dishwasher

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INSTRUCTION
MANUAL
STERO SD1
Low Temp Dishwasher
MODEL:
SD1
ML-130225
STERO, a division of Illinois Tool Works, Inc. 1758 Corporate Circle Petaluma, CA 94954
Phone: 800-762-7600 Fax: 707-762-5036 Website: Stero.com
ST50409 (11/14)

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Summary of Contents for STERO SD1

  • Page 1 INSTRUCTION MANUAL STERO SD1 Low Temp Dishwasher MODEL: ML-130225 STERO, a division of Illinois Tool Works, Inc. 1758 Corporate Circle Petaluma, CA 94954 Phone: 800-762-7600 Fax: 707-762-5036 Website: Stero.com ST50409 (11/14)
  • Page 2: Table Of Contents

    Cleaning the Wash Arms ..............14 Do's and Don'ts for Your Stero Dishwasher .
  • Page 3: General

    All three doors open together when the spring counter-balanced handle is raised. Durable door glides provide easy opening and closing. The SD1 can wash up to 37 racks per hour. Water usage is 1.7 gallons per rack. After initial manual fill, the machine automatically washes a rack of dishes, drains the wash water, and then refills with fresh water for the rinse cycle.
  • Page 4: Start-Up Checklist

    STERO SD1 LOW TEMP DISHWASHER START-UP CHECKLIST BEFORE POWER IS APPLIED ____ 1. Check all utility service connections for tightness (electric, hot water and drain(s)). ____ 2. Verify drain is connected with air gap (per your local code) and properly draining.
  • Page 5: Installation

    CONVERTING FROM STRAIGHT-THROUGH TO CORNER OPERATION The SD1 is shipped from the factory for straight-through oper- ation. To convert to corner operation, move the rack track and splash guard as follows: 1.
  • Page 6: Installation Drawing

    STERO SD1 LOW TEMP DISHWASHER INSTALLATION (continued) ELECTRICAL CONNECTION Electrical and grounding connections must comply with the MINIMUM MAXIMUM applicable portions of the National Electrical Code and/or other ELEC. RATED SUPPLY CIRCUIT OVERCURRENT local electrical codes. SPECS AMPS CONDUCTOR PROTECTIVE...
  • Page 7: Dish Tables

    STERO SD1 LOW TEMP DISHWASHER INSTALLATION (continued) DISH TABLES Dish table end should be turned down and fitted over the lip of the SIDE TABLE SEAL TO dishwasher tank (Figure 4). Use an NSF approved sealer between PREVENT LEAKAGE table and tank lip to prevent leaks. Fasten tables to the tank lip;...
  • Page 8: Electrical Connection

    STERO SD1 LOW TEMP DISHWASHER INSTALLATION (continued) ELECTRICAL CONNECTION Electrical and grounding connections must comply with the applicable portions of the National Electrical Code and/or other local electrical codes. Disconnect electrical power supply and place a tag at the disconnect switch to indicate that you are working on the circuit.
  • Page 9: Cycle Timer Adjustment

    STERO SD1 LOW TEMP DISHWASHER INSTALLATION (continued) CYCLE TIMER ADJUSTMENT The cycle timer, which regulates the dishwasher cycle, may require adjustment in order to suit local conditions. To gain access to the cycle timer, loosen the bottom screw on the access cover located on the right side of the control box and rotate the access cover up (Figure 9).
  • Page 10: Operation

    10 | STERO SD1 LOW TEMP DISHWASHER OPERATION CAUTION: Items made of pewter, aluminum, and silver will be attacked by the sodium hypochlorite sanitizing agent (liquid bleach) used in this machine and therefore should not be washed in it. In addition to these detailed instructions, brief instructions for operation and cleaning can be found on the front of the control box.
  • Page 11: Machine Preparation

    STERO SD1 LOW TEMP DISHWASHER | 11 OPERATION (continued) MACHINE PREPARATION Check to make sure that the pump intake strainer (Figure 12), the drain pan strainer (Figure 13), and the drain tube (Figure 17) are in place and that both strainers are free of debris. The pump intake strainer must drop completely to the bottom of the sump.
  • Page 12: Dishwashing

    12 | STERO SD1 LOW TEMP DISHWASHER OPERATION (continued) DISHWASHING Scrape and/or rinse dishes to remove food particles and other debris. Never use steel wool on ware to be loaded into the dishwasher. Place the dishes in a rack. Do not stack dishes on top of each other as water must have free access to all sides of every dish.
  • Page 13: Cleaning

    STERO SD1 LOW TEMP DISHWASHER | 13 CLEANING CLEANING THE DISHWASHER Clean the dishwasher after each working shift. Never use steel wool to clean warewasher surfaces. Use only products formulated to be safe on stainless steel. 1. Drain machine. Turn the POWER switch Off.
  • Page 14: Do's And Don'ts For Your Stero Dishwasher

    DO NOT use steel wool to clean ware or warewasher surface. DO NOT allow foreign objects to enter the unit, especially metallic contaminants. NOTE: Failure to follow use, care and maintenance instructions may void your Stero warewasher warranty. MAINTENANCE DELIME INSTRUCTIONS Check with your chemical provider for deliming procedures.
  • Page 15: Troubleshooting

    2. Water temperature too low (140°F recommended, 120°F minimum). 3. Improper water hardness (3 grains/gallon is recommended). 4. Improper concentration of detergent, rinse aid, and/or sanitizer. SERVICE Contact your local Stero-authorized service office for any repairs or adjustments needed on this equipment.
  • Page 16 16 | STERO SD1 LOW TEMP DISHWASHER ST50409 (11/14)

This manual is also suitable for:

Ml-130225

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