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72776

Federal Register / Vol. 86, No. 243 / Wednesday, December 22, 2021 / Proposed Rules
Dishware/glassware/
flatware item
Primary source
Description
Dinner Plate
Bread and Butter Plate

Corning Comcor/Corelle
Corning Comcor/Corelle

Fruit Bowl
Cup
Saucer
Serving Bowl
Platter
GlassIced Tea
FlatwareKnife
FlatwareDinner Fork

Corning Comcor/Corelle
Corning Comcor/Corelle
Corning Comcor/Corelle
Corning Comcor/Corelle
Corning Comcor/Corelle
Libbey
OneidaAccent
OneidaAccent

10 inch Dinner Plate 6.75 inch Bread &
Butter.
10 oz. Dessert Bowl 8 oz. Ceramic Cup 6 inch Saucer
1 qt. Serving Bowl ..
9.5 inch Oval Platter

6003899
6014162
6010972
6003911
6011655
551 HT
2619KPVF
2619FRSF

FlatwareSalad Fork

OneidaAccent

2619FSLF

FlatwareTeaspoon

OneidaAccent

2619STSF

FlatwareServing Fork

OneidaFlight

2865FCM

FlatwareServing Spoon

OneidaAccent

2619STBF

khammond on DSKJM1Z7X2PROD with PROPOSALS2

2.5 Preconditioning requirements The preconditioning requirements described in Section 2.9 of AHAM DW1
2020 are applicable to all dishwashers except the measurement of the prewash fill water volume, Vpw, if any, and measurement of the main wash fill water volume, Vmw, are not required.
2.6 Detergent.
The detergent requirements described in Section 2.10 of AHAM DW12020 are applicable to all dishwashers. For any dishwasher that does not have a detergent compartment, place the detergent directly into the dishwasher chamber.
2.7 Connected functionality.
For dishwashers that can communicate through a network e.g., Bluetooth or internet connection, disable all network functions that can be disabled by means provided in the manufacturers user manual, for the duration of testing. If network functions cannot be disabled by means provided in the manufacturers user manual, conduct the standby power test with network function in the as-shipped condition.
2.8 Evaluation Room Lighting Conditions.
The lighting setup in the evaluation room where the test load is scored shall be according to the requirements specified in Section 5.10 of AHAM DW22020.
3. Instrumentation For this test procedure, the test instruments are to be calibrated annually according to the specifications in Section 3.1
through 3.7 of AHAM DW12020, including the applicable provisions of IEC as referenced in Section 3.6 of AHAM DW12020.
Additionally, the following requirements are also applicable.
3.1 Water meter.
The water meter requirements described in Section 3.3 of AHAM DW12020 are applicable to all dishwashers except dishwashers that do not have a direct water line. For such dishwashers these water meter conditions do not apply and water is added manually pursuant to Section 2.1.1 of this appendix.
3.2 Water pressure gauge.
The water pressure gauge requirements described in Section 3.4 of AHAM DW1

VerDate Sep<11>2014

17:32 Dec 21, 2021

Jkt 256001

Primary No.
6003893
6003887

2020 are applicable to all dishwashers except dishwashers that do not have a direct water line. For such dishwashers these water pressure gauge conditions do not apply and water is added manually pursuant to Section 2.1.1 of this appendix.
4. Test Cycle and Measurements The test cycle and measurement specifications in Sections 4.1 through 4.2 of AHAM DW12020 and the scoring specifications in Section 5.10.1 of AHAM
DW22020 apply to this test procedure, including Section 5.1, note 1, and Section 5.3.2 of IEC 62301 as referenced in Section 4.2 of AHAM DW12020. Additionally, the following requirements are also applicable.
4.2 Active mode cycle.
The active mode energy consumption measurement requirements described in Section 4.1 of AHAM DW12020 are applicable to all dishwashers. Additionally, the following requirements are also applicable:
a. After the completion of each test cycle sensor heavy response, sensor medium response, and sensor light response, the test load shall be scored according to Section 4.2
of this appendix and its cleaning index calculated according to Section 5.1 of this appendix.
b. A test cycle is considered valid if its cleaning index is 65 or higher; otherwise, the test cycle is invalid and the data from that test run is discarded.
c. For soil-sensing dishwashers, if the test cycle at any soil load is invalid, clean the dishwasher filter according to manufacturers instructions and repeat the test at that soil load on the most energy-intensive cycle determined as provided in Section 4.1.1 of this appendix that achieves a cleaning index of 65 or higher.
d. For non-soil-sensing dishwashers, perform testing as described in Section 4.1.a through 4.1.c of this appendix, except that, if a test cycle at a given soil load meets the cleaning index threshold criteria of 65 when tested on the normal cycle, no further testing is required for test cycles at lesser soil loads.
4.1.1 Determination of most energyintensive cycle.
To determine the most energy-intensive cycle, ensure the filter is cleaned as specified
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Alternate source
Alternate source No.

Arzberg

8500217100 or 200000001
02171
3820513100
1382000014732
1382000014731

Arzberg
Arzberg
Arzberg

WMFGastro 0800
WMFSignum 1900.
WMFSignum 1900.
WMFSignum 1900.
WMFSignum 1900.
WMFSignum 1900.

12.0803.6047
12.1905.6040
12.1964.6040
12.1910.6040
12.1902.6040
12.1904.6040

in the manufacturers instructions and test each available cycle type, selecting the default cycle options for that cycle type. In the absence of manufacturer recommendations on washing and drying temperature options, the highest energy consumption options must be selected.
Following the completion of each test cycle, the machine electrical energy consumption and water consumption shall be measured according to Sections 4.1.1 and 4.1.4 of AHAM DW12020, respectively. The total cycle energy consumption, EMEI, of each tested cycle type shall be calculated according to Section 5.2 of this appendix.
The most energy-intensive cycle is the cycle type with the highest value of EMEI.
For standard dishwashers, test each cycle with a clean load of eight place settings plus six serving pieces, as specified in Section 2.7
of AHAM DW12020. For compact dishwashers, test each cycle with a clean load of four place settings plus six serving pieces, as specified in Section 2.7 of AHAM
DW12020. If the capacity of the dishwasher, as stated by the manufacturer, is less than four place settings, then the test load must be the stated capacity.
4.1.2 Water consumption.
The water consumption requirements described in Section 4.1.4 of AHAM DW1
2020 are applicable to all dishwashers except dishwashers that do not have a direct water line. For such dishwashers these water consumption measurement requirements do not apply and water consumption, V, is the value reported by the manufacturer.
4.2 Scoring.
Following the termination of an active mode test, each item in the test load shall be scored on a scale from 0 to 9 according to the instructions in Section 5.10.1 of AHAM DW
22020.
5. Calculation of Derived Results From Test Measurements The calculations in Sections 5.1 through 5.7 of AHAM DW12020 and Section 5.12.3.2 of AHAM DW22020 apply to this test procedure. The following additional requirements are also applicable:
a. For both soil-sensing and non-soilsensing dishwashers, use the equations specified for soil-sensing dishwashers.

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