Dacor ED 24 User manual

Intro
ED,MD, PD 24 Dishwasher

Intro
AGENDA
Hands On Testing of Product
• Diagnostics
• Fail Codes
Tear Down Of Product
• Safety
• Interior
• Door & Cabinet
Q&A Time
Assembly Of Product
Dishwasher Sub Systems
• Tub & Structure
• Door Assembly
• Upper & Lower Racks
• Electrical
• Filtration
•Control Board
•WPS
• Wash Pump
• Drain Pump
• Flow Meter
• Water Valve
• Heater
• Pressure Switch
Dishwasher Components
Installation
Feature and Benefits

Dishwasher Installation
Sub
Systems
Utility Requirements

Dishwasher Installation
Sub
Systems
1.
2.
3.
4.
5.
12
3
4
5

Dishwasher Installation
Sub
Systems

Features and Benefits
• New 24” Dishwasher models:
–Epicure® and Integrated
–Millennia® horizontal and
vertical
–Preference®: all 6 colors
• Superior cleanability with AHAM
average score of 95.6
• Quiet operation
• Triple water filtration
• In-line water heater
• 158°F Sani-Rinse
• 14 Place settings
• Hidden touch control electronic
panel
• 2” adjustable height rack
• Secure Stemware™location
• Removable split silverware basket
• Stainless steel tank
• Exterior blue LED indicator pointing
to the floor

Dishwasher Sub Systems
• Tub & Structure
• Door Assembly
• Upper & Lower Racks
•Wash
• Filtration
• Water & Fill
• Cycle & Option
Sub
Systems

Tub & Structure
Side
Mounting
Cabinet Fixing Tabs

LATCH STRIKE
Tub & Structure
• Adjust strike position by loosening screw
• Push the strike in to stop tub gasket leaks
• Pull the strike out to to lower door closing force
• Run water test to ensure no tub leaks

Door Assembly
Door
Assy.
Hinge Assembly Outer Door Panel
Control Board

Door Assembly
Door
Assy.
Dispenser
Inner Door
Latch
Dispenser
Latch

Spring Tension Adjustment Points
Door Hinge & Tension
Two Wheel Pulley System
Front of Dishwasher
Cable hook Attachment point

Upper Rack Assembly
Racks
Easy Lift Mechanism
Rear basket seal
upper and lower
position
Upper Spray Arm
Locking tabs

Lower Rack Assembly
Racks

Lower Spray Arm Filtration
WASH SYSTEM
Upper Spray Arm Sprayer, upper tub

The in-line filter system is composed of three layers. An
inner basket, a fine screw down tube and an upper mesh
strainer. This system will need to be cleaned regularly to
maintain the utmost efficiency.
Sump / Filter System
Wash Filter
Drain Filter

Water Temperature Control
The water temperature is controlled at set points,
shown in the following table for different wash cycles.
MODE PROCESS NORMAL HEAVY CRYSTAL RINSE SANI
Pre Wash B N/A 124°F N/A N/A N/A
WASH 133°F158°F104°FN/AN/A
RINSE 155°F158°F140°FN/A160°F
CYCLE

Water Fill System
Water Fill is primarily sensor
dependent. When filling the
control board will allow 590 or
905 pulses per fill depending
on that fill process
requirement. Time will be
used as a secondary condition
for any fill process.
Fill Quantities:
• Pre-wash 590 pulses / 0.75 Gal
• Purge 315 pulses / 0.4 Gal
• Main wash 905 pulses / 1.15 Gal
• Rinse 905 pulses / 1.15 Gal

Memorize Cycle and Option
The control system saves and remembers the last cycle and options
at the conclusion of the cycle. This Information will be used as a
default for the next user interface. Press the Start/Stop Key a first
time to recall the last cycle and turn on the previous cycle LEDs. Then
press the Start/Stop Key a second time to begin the cycle.

Dishwasher Components
• Control Board
•WPS
• Wash Pump
• Drain Pump
• Flow Meter
• Water Valve
• Heater
• Pressure Switch
Sub
Systems