EasyManua.ls Logo

Maytag MDB7749AWB2 - User Manual

Maytag MDB7749AWB2
44 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
INSTALLATIONINSTRUCTIONS
UNDERCOUNTER DISHWASHER
STAINLESSSTEELGIANT TUBMODELS
INSTRUCTIONSD'INSTALLATION
LAVE-VAISSELLESOUS PLAN DE TRAVAIL
MODELES GEANTS DE CUVE D'ACIER INOXYDABLE
Table of Contents ................................... 2
Table des matieres .................................. 23
W10284980A
Question and Answer IconNeed help?

Do you have a question about the Maytag MDB7749AWB2 and is the answer not in the manual?

Summary

Dishwasher Safety

Installation Requirements

Location Requirements

Product and Cabinet Opening Dimensions

Drain Requirements

Electrical Requirements

Water Supply Requirements

Installation Instructions

Disconnect Power

Disconnect electrical power at the fuse box or circuit breaker.

Shut off Water Supply

Shut off the water supply to the dishwasher.

Utility Hookups

Determine if existing utility hookups are present or if new ones are needed.

Prepare Cabinet Opening - Existing Utilities

Instructions for preparing the cabinet when utilities are already present.

Prepare Cabinet Opening - New Utilities

Instructions for preparing the cabinet when new utilities need to be run.

Electrical Connection Type

Choose between power supply cord or direct wire connection.

Power Supply Cord - Drill Hole

Drill a hole for the power supply cord in the cabinet.

Installation Instructions

Direct Wire - Drill Hole

Drill a hole for direct wiring in the cabinet.

Direct Wire - Prepare Hole

Prepare the drilled hole for the direct wire connection.

Prepare and Route Water Line

Prepare and route the water supply line to the dishwasher.

Measure Water Supply Line

Measure the required length for the water supply line.

Installation Instructions

Route Water Supply Line

Route the water supply line through the cabinet to the dishwasher.

Flush Water Supply Line

Flush the water supply line to remove debris before connecting.

Slide Nut and Ferrule onto Tubing

Slide compression fitting components onto the water supply tubing.

Add 90° Elbow Fitting

Attach a 90° elbow fitting to the water supply line.

Install Drain Hose

Install the dishwasher drain hose, checking local codes for air gaps.

Route Drain Hose

Route the drain hose through the cabinet to the drain connection.

Installation Instructions

Connect Drain Hose

Connect the drain hose to the waste tee or disposer.

Waste Disposer - No Air Gap

Connect drain hose to disposer without an air gap.

No Waste Disposer - No Air Gap

Connect drain hose to waste tee without an air gap.

Waste Disposer - With Air Gap

Connect drain hose to disposer with an air gap.

No Waste Disposer - With Air Gap

Connect drain hose to waste tee with an air gap.

Installation Instructions

Install Moisture Barrier

Install a moisture barrier under the countertop if applicable.

Prepare Dishwasher

General preparation steps for the dishwasher before moving.

Put Dishwasher on its Back

Lay the dishwasher on its back to access panels.

Remove Panels

Remove access and lower panels to access the terminal box.

Remove Terminal Box Cover

Remove the cover of the electrical terminal box.

Installation Instructions

Install Strain Relief

Install a strain relief for the power cord or direct wire connection.

Power Supply Cord Connection

Connect the power supply cord to the dishwasher's terminal box.

Route Cord into Terminal Box

Route the power cord into the terminal box.

Connect Ground Wire

Connect the ground wire to the green ground connector.

Connect Remaining Wires

Connect the black and white wires using twist-on connectors.

Installation Instructions

Secure Cord on Conduit Connector

Secure the power cord using the conduit connector and strain relief.

Reinstall Terminal Box Cover

Reinstall the terminal box cover after making electrical connections.

Determine Cabinet Opening

Measure Cabinet Opening

Measure the height of the cabinet opening for proper fit.

Adjust Wheels and Legs

Adjust the dishwasher's wheels and leveling legs for height.

Built-up Floors - Add Shims

Add shims to account for built-up floors to achieve correct height.

Choose Attachment Option

Countertop Attachment

Secure the dishwasher to the countertop using brackets.

Remove Brackets from Top

Remove attachment brackets from the top of the dishwasher.

Install Door Handle

Install Door Handle

Attach the dishwasher door handle to the mounting studs.

Move Dishwasher into Cabinet Opening

Stand Dishwasher Upright

Stand the dishwasher upright with assistance.

Move Dishwasher Close to Cabinet Opening

Carefully move the dishwasher into the cabinet opening.

Move Dishwasher into Cabinet Opening

Check Water and Drain Hose Position

Verify correct placement of water and drain hoses.

Open and Close Door

Open and close the door to check tension adjustment.

Decrease Spring Tension

Adjust door spring tension if the door closes too quickly.

Increase Spring Tension

Adjust door spring tension if the door falls open.

Move Dishwasher into Cabinet Opening

Slowly slide the dishwasher completely into the cabinet opening.

Align Front of Dishwasher

Align the front of the dishwasher door with the cabinet doors.

Connect to Water Supply

Tighten 90° Elbow Fitting

Tighten the 90° elbow fitting to the water valve.

Check for Leaks

Turn on water supply and check for any leaks at the connection.

Connect to Drain

Connect Drain Hose

Connect the drain hose to the appropriate fitting.

Slide Clamp onto Connector

Secure the drain hose connection with a clamp.

Hose Clamp Final Position

Ensure the drain hose clamp is in the correct final position.

Make Direct Wire Electrical Connection

Direct Wire-Route Cable into Terminal Box

Route the direct wire cable into the terminal box.

Make Direct Wire Electrical Connection

Direct Wire-Connect Ground Wire

Connect the ground wire to the ground connector in the terminal box.

Direct Wire-Connect Remaining Wires

Connect the black and white wires for direct wiring.

Direct Wire-Secure Cable in Strain Relief

Secure the direct wire cable using the strain relief.

Direct Wire-Reinstall Terminal Box Cover

Reinstall the terminal box cover after direct wiring.

Secure Dishwasher in Cabinet Opening

Double-check Dishwasher Alignment

Verify the dishwasher is properly aligned in the cabinet opening.

Remove Lower Dish Rack and Place Towel

Remove rack and place towel to prevent screws from falling.

Secure Dishwasher

Secure the dishwasher to the countertop using screws.

Check Door Clearance

Check that the top of the door does not interfere with anything.

Check Inner Spacing

Ensure even spacing between the cabinet and dishwasher tub.

Check Side Attachment

Verify sides of the door do not rub when using side attachment.

Complete Installation

Reinstall Access Panels

Reinstall the dishwasher access and lower panels.

Check Lower Panel Edge

Ensure the lower panel edge contacts the floor.

Tighten Screws

Tighten screws securing the access panels.

Check Operation

Check All Parts Installed

Verify all installation steps are completed and tools are accounted for.

Start Wash Cycle

Run a short wash cycle to check proper operation.

If Dishwasher Does Not Operate

Check Common Issues

Troubleshoot common problems like breaker, door latch, or water supply.

Additional Tips

Expect Longer Wash Times

Understand that new dishwashers may have longer cycles for efficiency.

Rinse Aid for Drying

Use rinse aid for optimal drying performance and to manage hard water.

Start;Resume Light Flashing

Address flashing Start/Resume light by closing door within 3 seconds.

Summary

Dishwasher Safety

Installation Requirements

Location Requirements

Product and Cabinet Opening Dimensions

Drain Requirements

Electrical Requirements

Water Supply Requirements

Installation Instructions

Disconnect Power

Disconnect electrical power at the fuse box or circuit breaker.

Shut off Water Supply

Shut off the water supply to the dishwasher.

Utility Hookups

Determine if existing utility hookups are present or if new ones are needed.

Prepare Cabinet Opening - Existing Utilities

Instructions for preparing the cabinet when utilities are already present.

Prepare Cabinet Opening - New Utilities

Instructions for preparing the cabinet when new utilities need to be run.

Electrical Connection Type

Choose between power supply cord or direct wire connection.

Power Supply Cord - Drill Hole

Drill a hole for the power supply cord in the cabinet.

Installation Instructions

Direct Wire - Drill Hole

Drill a hole for direct wiring in the cabinet.

Direct Wire - Prepare Hole

Prepare the drilled hole for the direct wire connection.

Prepare and Route Water Line

Prepare and route the water supply line to the dishwasher.

Measure Water Supply Line

Measure the required length for the water supply line.

Installation Instructions

Route Water Supply Line

Route the water supply line through the cabinet to the dishwasher.

Flush Water Supply Line

Flush the water supply line to remove debris before connecting.

Slide Nut and Ferrule onto Tubing

Slide compression fitting components onto the water supply tubing.

Add 90° Elbow Fitting

Attach a 90° elbow fitting to the water supply line.

Install Drain Hose

Install the dishwasher drain hose, checking local codes for air gaps.

Route Drain Hose

Route the drain hose through the cabinet to the drain connection.

Installation Instructions

Connect Drain Hose

Connect the drain hose to the waste tee or disposer.

Waste Disposer - No Air Gap

Connect drain hose to disposer without an air gap.

No Waste Disposer - No Air Gap

Connect drain hose to waste tee without an air gap.

Waste Disposer - With Air Gap

Connect drain hose to disposer with an air gap.

No Waste Disposer - With Air Gap

Connect drain hose to waste tee with an air gap.

Installation Instructions

Install Moisture Barrier

Install a moisture barrier under the countertop if applicable.

Prepare Dishwasher

General preparation steps for the dishwasher before moving.

Put Dishwasher on its Back

Lay the dishwasher on its back to access panels.

Remove Panels

Remove access and lower panels to access the terminal box.

Remove Terminal Box Cover

Remove the cover of the electrical terminal box.

Installation Instructions

Install Strain Relief

Install a strain relief for the power cord or direct wire connection.

Power Supply Cord Connection

Connect the power supply cord to the dishwasher's terminal box.

Route Cord into Terminal Box

Route the power cord into the terminal box.

Connect Ground Wire

Connect the ground wire to the green ground connector.

Connect Remaining Wires

Connect the black and white wires using twist-on connectors.

Installation Instructions

Secure Cord on Conduit Connector

Secure the power cord using the conduit connector and strain relief.

Reinstall Terminal Box Cover

Reinstall the terminal box cover after making electrical connections.

Determine Cabinet Opening

Measure Cabinet Opening

Measure the height of the cabinet opening for proper fit.

Adjust Wheels and Legs

Adjust the dishwasher's wheels and leveling legs for height.

Built-up Floors - Add Shims

Add shims to account for built-up floors to achieve correct height.

Choose Attachment Option

Countertop Attachment

Secure the dishwasher to the countertop using brackets.

Remove Brackets from Top

Remove attachment brackets from the top of the dishwasher.

Install Door Handle

Install Door Handle

Attach the dishwasher door handle to the mounting studs.

Move Dishwasher into Cabinet Opening

Stand Dishwasher Upright

Stand the dishwasher upright with assistance.

Move Dishwasher Close to Cabinet Opening

Carefully move the dishwasher into the cabinet opening.

Move Dishwasher into Cabinet Opening

Check Water and Drain Hose Position

Verify correct placement of water and drain hoses.

Open and Close Door

Open and close the door to check tension adjustment.

Decrease Spring Tension

Adjust door spring tension if the door closes too quickly.

Increase Spring Tension

Adjust door spring tension if the door falls open.

Move Dishwasher into Cabinet Opening

Slowly slide the dishwasher completely into the cabinet opening.

Align Front of Dishwasher

Align the front of the dishwasher door with the cabinet doors.

Connect to Water Supply

Tighten 90° Elbow Fitting

Tighten the 90° elbow fitting to the water valve.

Check for Leaks

Turn on water supply and check for any leaks at the connection.

Connect to Drain

Connect Drain Hose

Connect the drain hose to the appropriate fitting.

Slide Clamp onto Connector

Secure the drain hose connection with a clamp.

Hose Clamp Final Position

Ensure the drain hose clamp is in the correct final position.

Make Direct Wire Electrical Connection

Direct Wire-Route Cable into Terminal Box

Route the direct wire cable into the terminal box.

Make Direct Wire Electrical Connection

Direct Wire-Connect Ground Wire

Connect the ground wire to the ground connector in the terminal box.

Direct Wire-Connect Remaining Wires

Connect the black and white wires for direct wiring.

Direct Wire-Secure Cable in Strain Relief

Secure the direct wire cable using the strain relief.

Direct Wire-Reinstall Terminal Box Cover

Reinstall the terminal box cover after direct wiring.

Secure Dishwasher in Cabinet Opening

Double-check Dishwasher Alignment

Verify the dishwasher is properly aligned in the cabinet opening.

Remove Lower Dish Rack and Place Towel

Remove rack and place towel to prevent screws from falling.

Secure Dishwasher

Secure the dishwasher to the countertop using screws.

Check Door Clearance

Check that the top of the door does not interfere with anything.

Check Inner Spacing

Ensure even spacing between the cabinet and dishwasher tub.

Check Side Attachment

Verify sides of the door do not rub when using side attachment.

Complete Installation

Reinstall Access Panels

Reinstall the dishwasher access and lower panels.

Check Lower Panel Edge

Ensure the lower panel edge contacts the floor.

Tighten Screws

Tighten screws securing the access panels.

Check Operation

Check All Parts Installed

Verify all installation steps are completed and tools are accounted for.

Start Wash Cycle

Run a short wash cycle to check proper operation.

If Dishwasher Does Not Operate

Check Common Issues

Troubleshoot common problems like breaker, door latch, or water supply.

Additional Tips

Expect Longer Wash Times

Understand that new dishwashers may have longer cycles for efficiency.

Rinse Aid for Drying

Use rinse aid for optimal drying performance and to manage hard water.

Start;Resume Light Flashing

Address flashing Start/Resume light by closing door within 3 seconds.

Maytag MDB7749AWB2 Specifications

General IconGeneral
TypeBuilt-In
Capacity14 Place Settings
Control TypeElectronic
Number of Wash Cycles5
Decibel Rating49 dBA
Drying SystemHeated Dry
Energy Star CertifiedYes
ColorWhite
Warranty1 Year Limited
Depth24.5 inches
Height34.5 inches
Cycle OptionsNormal, Heavy, Light, Rinse Only
Width23 7/8 Inches

Related product manuals