MAINSTREET 541HTDT401 Door Type Dishwasher User Guide

MAINSTREET 541HTDT401 Door Type Dishwasher

Product Information

Specifications

• Model Numbers: 541HTDT401, 541HTDT403
• Power Supply: 60 Hz 3 Ph. or 60 Hz 1 Ph.
• Chemicals: Commercial-grade, high-temperature, low-suds liquid detergent and liquid rinse
• Usage: Commercial dishwasher

Product Usage Instructions

1. Step 1: Level Dishwasher
   Ensure the dishwasher is level to prevent any operational issues.

2. Step 2: Hot Water Connection
   Connect the dishwasher to hot water supply. Use a straight side with filter 3/4 fitting to connect to the wall.

3. Step 3: Drain Hookup
   Connect the dishwasher flexible drain hose to a WYE fitting. Do not connect it to a TEE fitting.

4. Step 4: Electrical Connection
   Consult a qualified installer to make electrical connections based on the specifications provided. Ensure proper voltage and phase requirements are met.

5. Step 5: Chemicals
   Refer to the manual for detailed instructions on pump adjustments. Use commercial-grade, high-temperature, low-suds liquid detergent and liquid rinse for optimal cleaning results.

6. Step 6: Preparation for Use
   Before using the dishwasher, run a cycle to verify correct electrical, water, and drain connections, ensure adequate chemical amounts, and check for any leaks.

Frequently Asked Questions (FAQ)

• Q: Can I use regular household detergent in this dishwasher?
  A: It is recommended to use commercial-grade, high-temperature, low-suds liquid detergent for best results and to avoid damaging the machine.

• Q: What should I do if I detect a leak during operation?
  A: Immediately turn off the dishwasher, disconnect power, and contact a qualified technician to inspect and repair the leak before resuming operation.

QUICK START GUIDE

ITEM NUMBERS : 541HTDT401, 541HTDT403

All plumbing and electrical connections must be made by a qualified installer in accordance with your state and local codes.

STEP 1: LEVEL DISHWASHER

• Place dishwasher in its permanent location and use the leveling feet to ensure the unit is level and stable.

STEP 2: HOT WATER CONNECTION

• The optimal water temperature is 140°F. For best results, the water temperature should be no lower than 125°F.
• Install the included 5′ flexible water hose, filter, and gasket as shown in Fig. 1.

STEP 3: DRAIN HOOKUP

• Open drain connection (1 1/2″ minimum IPS) (Fig. 2).
• Connect dishwasher to drain using the gray flex drain (Fig. 3). Clamp it to the wall so that it remains in place.
• Max. drain height: 10″ (Fig. 4).
• DO NOT CONNECT DRAIN INTO A DISPOSAL.
• DO NOT INSTALL P-TRAPS ON THE DRAIN HOSE.
• DO NOT MAKE ANY DRAIN HOSE LOOP CONNECTIONS.

STEP 4: ELECTRICAL CONNECTION

• Check amps consumption on data plate to size breaker correctly.
• Have a qualified electrician direct connect the unit to the wall. Verify that all jumpers match your configuration (Fig. 5).
• Write the model and serial number in the manual and keep in a safe place.

STEP 5: CHEMICALS

• Dishwasher comes standard with built-in adjustable detergent and rinse pumps.
• On the back of the dishwasher, locate clear tube marked “Detergent” and place inside detergent container (Fig. 6).
• The unmarked clear tube is to be placed inside your rinse container (Fig. 6).
  NOTE : Refer to the manual for detailed instructions on pump adjustments.
  NOTE : Use commercial-grade, high-temperature, low-suds liquid detergent and liquid rinse.

STEP 6: PREPARATION FOR USE

• Open door and CUT tie wraps from the wash and rinse arm. DO NOT PULL OFF.
• Remove rack support, filter, and scrap basket (Fig. 7).
• Verify the overflow tube is placed and secured with O-ring.
• Place rack, filter, and scrap basket back into the unit.
• Turn on water and verify there are no leaks.
• Turn on power.
• The unit will begin to fill both the wash tank and booster. Then, begin heating both tanks until the wash tank is above 150°F and the booster is above 180°F. Depending on your incoming water, this may take up to 30 minutes to achieve temperature.

Run machine to verify that all electrical, water, and drain hookups are correct, chemical amounts are adequate, and there are no leaks.

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