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.
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.
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.
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...
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;...
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.
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).
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.
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.
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.
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.
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.
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.
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