General g Electric
Product Technical Specification - Proprietary and Confidential
18” Stainless Steel Dishwasher Platform
GENERAL
Scope
2
Applicable Documents
2
Measurement Units
3
PRODUCT DEFINITION
4
Product Features
4
Product Kits
7
Product Rendering
7
Part Re-Use Matrix
7
Product Dimensions
7
Appearance/Finish/Coating/Plating
8
Literature/Marking
8
Packaging Requirements
10
Shipping
10
APPLICATION REQUIREMENTS
11
Context Model
11
Life Cycle Environment
12
Interfaces/Installation
12
Code/Agency Requirements
14
PRODUCT PERFORMANCE
15
Functional Block Diagram
15
QFD (Quality Function Deployment)
15
DFSS (Design For 6 Sigma) Scorecards
15
Technical Conformance Sheet
15
RELIABILITY
16
Reliability Program
16
Reliability Scorecard
16
Design Life
16
Reliability Performance
17
QUALITY PLAN
18
Change Control
18
Quality System/Audits
18
Purchased Product Documentation
19
SERVICE/INSTALLATION
20
Requirements
20
Serviceability Scorecard
21
Appendix FBD’s
Appendix DFSS Scorecard
Appendix Conformance Sheet
Appendix Reliability Scorecard
FOREWARD
This document contains the product technical specifications for the models listed. This document conforms to . 900104.
The specification establishes the functional, environmental, material requirements and conformance levels to those requirements for dishwasher products. These products are designed, manufactured, and warranted for use in the United States and specified countries where the available power source is 110V-120V and 60 Hz nominal.
Product is designed for use in the following countries:
United States
Canada
The sale of products in countries not listed above is prohibited.
Any Documentation that will support requirements of this Specification must be presented in English Language
GENERAL
Scope
The purpose of this document is to provide a technical, functional, environmental and material specification for the design of an 18 inch wide, stainless steel dishwasher. The objectives of the 18” dishwasher program are detailed in the Program Contract. The specifications outlined in this document will be validated using the procedures or engineering ETP’s described in this document. The number of units or samples tested shall be sufficient to achieve long term compliance to the specification.
Applicable Documents
The referenced documents listed below, but not limited to, shall be used as additional specifications as called out by this base specification.
Standing Instructions:
SI 900000
Safety Review Process & Documentation
SI 900001
GEA Change Control Processes
SI 900002
GEA Design Control
SI 900104
Product Technical Specification Procedure
SI 900140
Bar Code Label
SI 900102S001P001
Six Sigma (CTQ) Drawing Requirements
SI 900102S001P002
Integrating CTQs Into Site and Supplier Quality Plans,
SI 300006
Dishwasher Motor Functional Requirements
SI 300009
Dishwasher Sheathed Heater Requirements
SI 300011
Detergent and Rinse-Aid Module
SI 300012
Drain Pump Functional and Performance Requirements
SI 500050
Color and Appearance Standards Procedure
SI 900002S006
Connector Design Guidelines
SI 900145S001P001
GEA Writing Installation Instructions
Engineering Test Procedures (ETP’s):
ETP 311 Series
Dishwasher Engineering Test Procedures
ETP 900D001
Sharp Edge Testing
ETP 900D002
Plastic Bags with Accessories (Safety Disclaimer)
ETP 900D003
Small Object Choke Hazard
ETP 921
Distribution Ship Test Procedure
Local Specifications:
F50L037
Applied Electrocoat and Powder Finishes on Non Textured Cold Rolled Steel Decorative/Structural Members
F50LE17
Finish Corrosion Protection
F50L034
Appearance Difference of Brushed Metals
B7A34
Sheet, Chromium-Nickel Austenitic Stainless Steel
Standard Test Methods:
E9F6
Color difference/matching of opaque materials
E9C26B
Ultraviolet Resistance of Applied Organic Finishes
E9B4A
Abrasion Resistance
ASTM D3363
Surface Hardness
UL Standards:
UL 94
Test for Flammability of Plastic Materials
UL 506
Specialty Transformers
UL 749
Standard for Safety of Household DW
UL 991
Safety Standard
Commercial:
10 CFR 430
Department of Energy
(95/480/05/2480)
NSF Protocol for Sanitation and Cleaning
Performance
AHAM DW-1-1992
American National Standard Household Electric Dishwashers (or latest revision)
Measurement Units
Any reports and analysis presented to GEA must be in English units; otherwise measurements must comply with National Institute of Standards and Technology (NIST) 44 Handbook of Tables of Measurements.
PRODUCT DEFINITION
Product Features
The product features for these models are described in the marketing product plan. Changes to the product plan must be approved through the RSC process. The product features are summarized in the Product Feature sheet.
Main Features
Functional Definition
Wash Performance
AHAM wash performance index > 69
Dry Performance
Dry performance index >= 70%
Wash Levels
One lower and one mid-level spray arms to provide uniform water coverage to dishware in upper and lower racks.
Water Usage
Less than 7 gallons during a normal cycle.
Energy Usage
Unit must less than KWh/cycle and be "Energy Star" qualified.
Noise Level
<= 55 dBA as per ANSI , for GSM (GE) Models
<= 53 dBA as per ANSI , for ZBD (Monogram) Models
Capacity
>= 8 AHAM place settings plus 3 serving pieces per ANSI-AHAM std DW-1
Silverware Basket
>= 8 AHAM place settings plus 3 serving pieces per ANSI-AHAM std DW-1
Control Interface
Front mounted, electromechanical dial timer to control cycle selection. Rocker switch to control selection of heated dry option for GSM models as detailed in the product plan. ZBD models will always utilize the heated dry option and not include any option switching on the control panel.
Cycles
Following are to be available on the control interface - Pots & Pans, Heavy Wash. Normal Wash, Light Wash, China/Crystal, Rinse Only, Plate Warmer (listed in clockwise rotational order).
GE and Monogram model product plans will detail the cycles to be used on each model.
Normal cycle with heated dry option will last no longer than 99 minutes.
Detergent Dispenser
Two timer controlled compartments: #1 Detergent, #2 Rinse Aid
Detergent System
Dishwasher will operate with any commercially available dishwasher detergent, liquid, powder or tablet.
Detergent closed cup washout shall not exceed 10% when run with 150 deg F water to within 1 min of cup trip point in main wash.
Detergent cup retention of detergent shall be no more than 5 % after 1 minute open.
Rinse Aid System
Automatic rinse aid injector systems to use commercially available rinse aid fluid and dispense in final fill of cycle.
Rinse tank capacity of at least 130 ml of rinse aid fluid.
Rinse tank knob to be easy to grasp and not strip when installing.
No visible rinse agent leak shall appear at any time on the inside of the inner door except in the final rinse cycle.
Rinse aid container must indicate the presence of rinse aid.
Product to be shipped with GE approved rinse aid sample.
Latch
Squeeze latch design.
Latch and Door Interlock
The Latch/Door must be easy to open, operate quietly and smoothly without binding and be easy to close and latch.
The wash action must not start before the latch is engaged. Wash action must stop when the door is open.
User should not be able to easily defeat door interlock.
Fill System
Will utilize time fill to ensure correct fill quantity.
Leveling Leg Asm.
Leveling system must provide means to prevent unit from sliding/walking during the operation. Design shall not damage soft floor such as wood, carpet, ceramic and plastic tiles. Supports shall be adjustable screw type and only GEA installation approved tools shall be used to adjust leveling legs.
Stainless Steel Tub
Corrosion, leak resistant tub.
Door
Door Must operate smoothly without binding or squeaking throughout its travel.
Door should be centered and aligned to tub and will shut without hitting tub flange.
Door will not slam open or shut with excessive snap action. Door must remain horizontal when open to full open position.
The door must stay closed when unlatched.
Stainless Steel Inner Door
Corrosion, leak resistant door; houses and supports controls, dispenser and provides a roller surface for bottom rack.
Racks
Nylon coated, suitable for application; upper rack includes 2 optional-use cup shelves.
ZBD models will include a Stemsafe™ feature as part of the upper rack. Stemsafe™ provides a means to secure delicate stemware during the wash cycle and prevent damage. The feature is used by inserting the stem of the glass in the wash position into the device and having it grasp the stem. The feature will be designed to accept stemware up to 7 inches tall. Additionally, the Stemsafe™ parts will store when not in use and not diminish the maximum capacity of the rack.
Filtration System
Filters soil particles and retain them to avoid re-deposition.
Manual clean filters requiring occasional consumer cleaning must be able to complete 10 consecutive wash performance tests using the following procedure and not degrade wash score by more than 20%:
Normal Cycle 1-9: 2 of 6 place settings soiled per AHAM requirements
No clean-up run or filter cleaning between cycles
Normal Cycle 10: 6 AHAM soiled place settings with grading
Calrod Heating System
Provides water heating for high temperature washing and drying of dishware. Sheath material must be 316 or 321 minimum stainless steel; 550W with a watt density of or less to prevent damage to the tub, wash arms or racks during the dry cycle.
Vent
Provide inlet for fresh air and re-circulation for hot air inside the tub during drying to avoid condensation; must vent to room to prevent the build-up of condensation in enclosed areas.
Insulation
Tub will be enclosed in an insulation blanket with mastic on 4 sides; Door will have additional mastic for sound insulation.
Drain Performance
(Fill Quantity-Carryover Quantity) @32” drain height in <= 48 Seconds
(Fill Quantity-Carryover Quantity) @70” drain height in <= 78 Seconds
(Fill Quantity-Carryover Quantity) @36” drain height in >= 25 Seconds-safety margin
Drain Hose
Drain Hose must not leak when 50 psi is applied for 60 sec as a part of burst test.
Drain System
Removes wash and rinse water from tub to drain without clogging. DW drain and pump system must accomplish pump-out of DW to air gap minimum of 32” above and maximum of 84” above floor.
Pump
Pump design and application method shall eliminate pump cavitation phenomena, minimize noise such as gurgling, pulsation of suction flush and resonating drum noise.
Flood System
Flood system must operate to prevent water spillage in out of level conditions per ETP311B009 and during following faults:
· Timer stall in fill position
· Water valve failures
· Drain system Failure
Also, Flood float switch must not trip while pump in ON to ensure maximum fill quantity throughout cycle.
Junction Box
Junction Box should enclose electrical supply to dishwasher.
Toe Kick
Sealed, color matched; easy to remove for installation and servicing.
Product Kits
Unit will accept the installation of a 1/4" wood panel trim kit. Kit will include all necessary instructions, trim, hardware and springs for mounting consumer supplied 1/4" wood panel up to 5 lbs. Kit number TBD.
Product Rendering
Supplier will generate and maintain the drawings required to produce the described product. All drawings (. 2-D) and solid models (. 3-D) to be supplied (only when required) in preferred by GEA CAD system Pro-E (3 D parts and drawings) or Adobe Illustrator (2D graphics).
Part Re-Use Matrix
N/A
Product Dimensions
Dishwasher, including inlet and drain hoses and power cord, must fit into standard cabinet sizes (width, height, and depth).
· The standard, cabinet dimensions are listed in Section under Installation Space and Environment.
· The DFSS scorecard, which describes how the dishwasher fits into the standard cabinet size at six sigma levels, is in Section .
· Some overall, nominal dishwasher dimensions are:
Dishwasher height
Max External (legs extended)
inches ( cm)
Min External (legs retracted)
inches ( cm)
Tub height
Internal (lower rack track to tub top) *
inches ( cm)
Tub width
External
inches ( cm)
Internal *
inches ( cm)
With flanges
inches ( cm)
Dishwasher Depth
External
inches ( cm)
Internal (Tub depth back inside wall to front of tub) *
inches ( cm)
* Provided for guidance only
Appearance/Finish/Coating/Plating
The product must meet the following requirements:
· Surface/Paint Specification – Front Door Panel/Access/Toe kick/Escutcheon/Trim
Painted – Steel F50L037 (color requirements below)
· All exterior color matched parts to include the following colors and meet listed test criteria
Color
GEA Color Standard
Initial color match criteria
E9F6
Color match criteria after UV exposure test E9C26B
White
12H2427
Delta C
2 Delta C
Black
12H2455
Visual Match as per E9F6A1
Visual Match as per E9F6A1
Stainless Steel
304 #3 Wet Brush per B7A34F2
Visual Match as per E9F6A1
Visual Match as per E9F6A1
· Inner Tub and Door - Corrosion Resistant Stainless Steel, Appearance Bright Annealed, Spec B7A34A
· Escutcheon graphics – Per GEA supplied graphics, must be readable and self explanatory
· Escutcheon Style/Color – Color matched, two colors (white and black)
· Door/Access Panel Assemblies – Color matched, two colors (white and black)
· Plastic Parts – Plastic parts must be free from flash, weld lines, sinks, or other visible defects
· Calrod - Sheath material must be 316 or 321 minimum stainless
Additional appearance requirements for the unit to include to controls, escutcheon, interior and racks are detailed in separate documents:
1. "GE Midea Dishwasher Program - Appearance Specification."
2. "Monogram 18" Dishwasher - Appearance Specification."
Literature/Marking
Requirement
Requirement Conditions
Condition Approved for Production
PRODUCT LITERATURE/DOCUMENTATION
Including Energy Guide Label
Product must contain sufficient informative documentation to properly identify model number, serial number, energy rating and cost, user instructions, plus any additional messages judged useful to the use and care, and sale of the product
Any printed materials must be in the English language. Location of printed materials must not lead to unsafe conditions in dishwasher performance.
3D drawings should accurately represent the final product.
GSM and ZBD models shall have separate Owner's Guides and Rating Plates.
Required printed materials, including:
Rating Plate
DOE/FTC Energy Label
Owner Registration
Shipping Cards
Service Mini-Manual
Owner’s Guide (Use and Care Manual)
Installation Instructions
Consumer Tip-in sheet
Attention Install Guide
GE to approve appearance and location of all literature.
RATING PLATE
The rating plate label shall be legibly and permanently marked with critical information.
Rating Plate shall contain country of origin, brand name, model number, voltage, frequency-Hz, current-A, date & serial code, approval agency logos, manufacturing site.
The Rating plate shall be located so that it can be read after the appliance has been installed in place.
Verification by UL 749
GE to approve appearance and location of rating plate.
The product must meet all GEA, UL749, and other regulatory marking requirements.
The following markings/labels must be used as appropriate:
Warning label (electronics covers)
Notice-installer label
Attention-service tech label
Caution-junction box label (if required)
Important/fastening screw label
Plumber warning tag
Squeeze latch disablement label
Where possible, new polymeric parts shall be identified with the appropriate recycling symbols. Existing parts to be updated as tools are serviced or replaced.
Packaging Requirements
Requirement
Requirement Conditions
Condition Approved for Production
CARTON STAMPING
Carton graphics must include product type identification, bar code or card envelope location, handling instructions and opening instructions.
SI 900140S001
BAR CODING
Each unit carton shall have a bar coded label showing the model number, serial number, and Universal Product Code of the unit enclosed in both bar code and printed formats. Bar code label shall be located in the area indicated on the carton art and conform to SI 900140S001.
SI 900140S001
SHIPPING CARTON DIMENSIONS
Shipping cartons shall be sized such that a minimum of 150 units will fit in a 1 x 40ft and 1 x 40ft HQ container.
Meets container capacity
Shipping
Finished unit and packaging must pass GE shipping requirements in ETP 921.
APPLICATION REQUIREMENTS
Context Model
Life Cycle Environment
Shipping and Storage Environment
Temperature:
-25oF ( (C) to 145oF ( (C)
Relative Humidity:
10 to 99%
Operational Environment
Temperature:
55oF to 110oF ( (C to (C)
Relative Humidity:
1 to 99%
Electric Power Supply:
Domestic
Nominal Voltage
120 V
Expected Voltage Range
102 – 132 V
Frequency
60 Hz + 1%
Power Maximum
1200 Watts at 120 VAC
Circuit fuse
15 Amp
Water Supply:
Temperature
95oF to 160oF (35 (C to (C)
120 (F Nominal
Pressure
20 psi to 120 psi ( Bars to Bars)
Contamination
Product must be tolerant of approved water supply anywhere within USA and Canada.
Wash Additives:
All liquid, dry powder, and tablet brand detergents sold in North American market
Cleaning Products:
Common household cleaning aids used to clean Kitchen, Bath and floor area, except vinyl floor
striping aids.
Interfaces/Installation
Installation Space and Environment
Product shall be capable of being installed by a single person and fit standard US cabinets as shown on installation instructions and match the height levels of current production:
Cabinet standard:
Width Minimum-
inches ( cm)
Height under counter Min -
inches ( cm)
Depth Nominal –
inches (cabinet back wall to cabinet face)
Inlet plumbing:
No less than 3/8 inches ( cm) OD copper tubing located approximately 19 inches ( cm) from rear wall and 2 inches ( cm) from left-side wall.
Junction Box location
Approximately 22 inches ( cm) from rear wall and 3 inches ( cm) from right side wall.
Drain plumbing:
Air gap must be used if the drain hose is connected to a waste “T” or disposer lower than 18” above the floor level.
Drain Hose minimum length:
78 inches ( cm) minimum long provided to run to drain line at rear of base cabinet and up to air gap a minimum of 32 inches ( cm) above and maximum of 48 inches ( cm) above the floor. Drain hose must fit onto a 5/8”, 3/4” and 1” OD (outside diameter) connection.
Product shall be capable of being installed in a cabinet enclosure that is topped with marble or another surface that can not be drilled. This type of installation still requires that the unit be firmly mounted to avoid movement. A secondary method of attachment besides the countertop brackets and approved by GECP will be provided for this purpose.
Use of Hand Tools
Product must be capable of being installed or replaced using only the following hand tools, per SI900145S001P001, Appendix B:
Slotted Screwdriver
Standard Pipe Wrench
Phillips Head Screwdriver #1 or #2
Tin Snips
Nut Drivers/ Sockets - 1/4”, 3/8", 1/2", 5/8" in 1/8" increments
Utility Knife
Adjustable Wrench up to 1-1/2"
Level
Standard Pliers or Channel Locks
Tape Measure
If any unlisted tools are required, they must be included with the product.
Sharp Edges
Product should not have exposed, sharp edges before or after installation. (Section contains UL compliance)
Code/Agency Requirements
Safety, UL, and CUL Requirements
· Must comply with all GE safety standards for electrical safety, sharp edges, pinch points and safe component failure modes.
- Must pass GEA safety review with no open issues on pilot units.
· Must comply with all federal and state codes.
· Must meet all requirements and standards of UL749/ -97. The model shall be listed by UL.
· Must receive GEA approval on review of impact locations from UL impact testing.
· Must pass GEA hot wire ignition testing on all components identified during product safety review.
· Must comply with GEA toxicity and supplier of product must supply letter of compliance on toxicity per SI 900000 S004.
· Disposal of unit and Entrapment conditions shall be “child safe”.
- Owner’s manual must contain note for user to remove the door or disable the latch when disposing the dishwasher.
- The tub must have a clearly visible warning label instructing the user to remove the door or disable the latch when disposing the dishwasher.
· The owner’s manual must warn users of possible pinch points. In addition, this statement should warn users to be careful while closing or opening the unit when children are nearby.
DOE requirements
· All units must comply with the DOE standards for energy levels.
· All units must be qualified as "Energy Star" compliant in accordance with DOE guidelines.
PRODUCT PERFORMANCE
Functional Block Diagram
Supplier to create and provide to GEA for placement in Appendix for product and sub-system level Functional Block Diagrams.
QFD (Quality Function Deployment)
Not included on sourced product.
DFSS (Design For Six Sigma) Scorecards
See Appendix for product level DFSS scorecards.
Technical Conformance Sheet
See Appendix for technical conformance data sheet.
RELIABILITY
Reliability Program
Failure Mode and Effects Analysis (FMEA)
Design FMEA’s must be completed on major components prior to testing so that failure models are anticipated and defined. The FMEA’s should be based on the Functional Block Diagrams. Fault Tree Analysis (FTA) is an acceptable alternative reliability analysis method for complex control systems with embedded software. Based on the FMEA analysis, the Supplier must define critical components and/or subsystems. All Significant Failure Modes must be addressed in a Documented Reliability Risk Abatement Plan written by supplier. Use analysis and testing to resolve each significant failure.
Failure Reporting and Corrective Action System (FRACAS)
GEA and PQE shall have an internal FRACAS system for reporting and investigating reliability test failures (Supplier report formats are acceptable). In addition, Suppliers must support on-going GEA reliability improvement efforts through root cause analysis of field return units/parts. FRACAS reporting shall include all observations of failures, excessive vibration, excessive noise, leakage, restrictions, electrical shorts/burnout, speed change, flow change, and all other notable exceptions of the operation and performance.
Reliability Scorecard
See Appendix for reliability scorecard.
- Minimum requirements for reliability are outlined in the Design for Reliability Scorecard.
Design Life
The dishwasher shall be of a safe and stable construction. They should be designed and manufactured with materials capable of withstanding expected use, abuse and shipping without damage or inconvenience to the consumer.
The measure of reliability to be used will be the composite 1 and 10 year service call rates for the entire unit. This number represents the fleet average of the units that will be produced under this specification. The supplier is obligated to develop a product that prevents and minimizes all service calls with the product and its operation. In doing so, the supplier must develop and present all subsystem baseline and subsystem interaction data for the subsystems
The dishwasher shall have a design life of 3220 cycles. This represents 10 years of life for a 50th percentile user running 322 cycles per year. System Level Reliability testing must indicate 99% reliability at 1 year life with a 90% confidence level and 90% reliability, at design life, with a 90% confidence level. The design life of the door subsystem shall be 100,000 opening/closing cycles, demonstrating 99% reliability at 90% confidence. Other components may have a higher design cycle requirement, as specified in the product conformance sheet, but unless otherwise stated, all component level testing must indicate at least 99% reliability at 90% confidence.
Reliability Test Design: The reliability qualification test plan and number of units to be tested will be defined upon completion of design and prototype meeting design specifications listed in Section . Reliability tests will be run to failure unless otherwise agreed and GEA Reliability Engineering must approve the test plan.
Reliability Performance
Qualification testing – Qualification testing for the system to be accomplished through any array of component tests to validate the individual critical components SCR and via System Level Accelerated Testing (SLAT). The purpose of SLAT testing is to exercise the unit systems sufficiently to expose subsystem interactions that can lead to consumer dissatisfaction. Failure modes discovered will be analyzed via both Duane and Crow plotting. SLAT testing shall continue until the mean time between failures (MTBF) requirements are satisfied.
System Level Reliability Testing
Reliability goal for System Level Accelerated Test (SLAT): MTBF of 1/(hardware SCR).
Hardware SCR obtained from the DFR scorecard shown in Appendix
QUALITY PLAN
Change Control
· Product changes must meet the requirements described in SI 900001 (GEA Change Control Process).
Quality System/Audits
· Supplier capability analysis and certification requirements are described in GEA – 030, GEA Standard for Production Machinery and Equipment Manual.
· Part qualification requirements are described in Part/Component Qualification Requirements – Saros #973170002
· GEA manufacturing sites and suppliers must document and maintain part/process quality plans to assure production conformance to specifications per the Part/Process Quality Plan Requirements – Saros # 971910001
· Supplier and in-house quality acceptance criteria defined by the GEA Quality Manual.
· First Piece Reports required for production per GEA First Piece Evaluation Procedure - Saros #972180001.
· Program CTQ’s must be maintained and monitored per SI900102.
· Process capability studies to be performed per the Process Capability Study Procedure – Saros #972180002
· Capability Assessments:
Process capability studies showing ZLT = , GR&R to be acceptable to current Six Sigma Standards.
End of line performance testing per QCI 350.
· Specific system and audit requirements will be provided in PQE approved Product Quality Plan, however 100% of the dishwashers, including Basic Consumer Interface, must be tested prior to being packed into cartons. If a dishwasher goes into the Repair area for any reason, it must be returned to the Line before Test Area to be retested. The following types of tests shall be done:
1) Safety - Each Dishwasher shall start with a low voltage resistance check (to verify no shorts) followed by a Hipot and Ground checks to verify that it is safe to electrically test and after operate the unit.
2) Regulatory - Door interlock switch functional operation based on this specification and all required UL regulations.
3) Correct Components/Wiring/Assembly - Each unit must be visually and electrically checked to verify that the correct components are properly assembled/wired and functioning. Visual checks include verifying all components/wiring are present and properly connected/mounted/routed and there are no scratches or dents or water leaks.
4) Basic Consumer Interface - A “sufficient” number of knobs and/or control devices pushed to confirm that the basic consumer interface works and that the consumer will not find knobs that are difficult to turn or buttons that are hard to push because they are defective or were improperly installed. Each interface control device must be tested for proper function and fit.
Purchased Product Documentation
Supplier to submit the following:
· A process flow plan that reflects material flow from receiving through finished product shipment
· A Purchased Material Quality Standard (PMQS), which shows the critical to quality process locations and how these characteristics will be controlled.
· PQE will must approve any special gauges, tools, or equipment required in order to manufacture the product.
· PQE to be submitted to and approved by GEA prior to producing pilot or production parts.
· Supplier shall complete and submit all required documentation and /or analysis that are required by GEA NPI Process as stated in SI90000S001
Supplier to prepare and submit (with exceptions) to GEA for approval the following items:
Engineering Approval
· Sample parts if required
· Dishwasher operating conditions and data at nominal and minimum voltage
· First Piece Report if required by contract
· Design Failure Modes and Effects Analysis
· Reliability and Life test results.
· Copy of UL certification report.
· Design analysis including loads and stresses, design margins, lubrication systems, operating temperature margin
· material properties as required to complete GEA NPI Technical Review Process
Quality Approval
· Quality Plans.
· Process Failure Mode and Effects Analysis
· Test Equipment and Gage Reliability Studies.
· Process Capability Studies (showing CpK = for CTQs).
· Report process SPQ data and Reliability Audit Test
SERVICE/INSTALLATION
Requirements
Drawings
All service part drawings to be supplied in .tif or .pdf file format. Drawing dimensions must be shown in US unit of measurement system. Drawing shall contain supplier part number and corresponding GECP service part number. New drawings must be supplied for any changes to part dimensions or supplier part number.
Packaging
All service parts must be packaged individually and labeled with supplier part # and GE service part #. All packaging must pass ISTA ship test standards per ETP 921 unless otherwise advised by GECP service.
Service/Installation
REQUIREMENT
REQUIREMENT CONDITIONS
CONDITION APPROVED FOR PRODUCTION
Serviceability
All service must be able to be accomplished by a single service person.
All components to be accessible and replaceable utilizing service tools allowed. Metric tools and unique tools applicable to only model(s) covered in this spec are not acceptable.
Maximum time to remove and replace defective part shall not exceed 35 minutes by one technician.
All components must be front serviceable.
No preventative maintenance shall be required, except filter cleaning.
Service parts shall have the part number and monogram when practical.
All user serviceable or removable parts of the dishwasher must not be able to be reinstalled incorrectly.
Kits
All service kits shall be individually packaged, labeled and pass ISTA ship test requirements
Kits shall include GECP approved installation instruction sheet.
Installation
Unit must be provided with written and graphic instructions clearly defining installation instructions.
·
·
·
·
·
·
·
·
·
Serviceability Scorecard
Not required.
Models Include:
GSM1800
ZBD1800
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Approvals:
Mark Wattley, DW Systems Manager Date
Rodney Barry, DW Product Manager Date
Valinda Wagner, Monogram Product Mgr Date
Sean Gaughan, Quality Manager Date
Jerry Dale, Program Manager Date
Audit:
Greg Miller, SCE Date
Page 21 of 1
Author: John Lapina
GEA Dishwashers
Drawing number: 152B1916P001
CAD-2018 rev 1
Issued by: DW Systems Team
Louisville Kentucky
Rev: 1a
Installation
Section
Level/Tilt
Clearance for unit
Cutouts for water
Drain
Time
Operational Environment
Section
Temperature
Safety
Humidity
Water Supply
Psi
Dishes
Dish size
Power
Removal of door before
Shipping Environment
Section
Temperature
Humidity
Section
102-132 VAC / 60 Hz ( 1%
User
Soil type
Detergent & R/A Usage
Safety
Loading Method
Pre-Rinse Method
U & C
Age
Gender
Section
gpm
Drain system (air gap)
No.
of place settings
Dish depth
Type of glass/plate/etc
Temperature
Gpm
Hardness
Dishwasher
Service
Component Access
Safety
Instructions
Warnings
Section
Tools
Weight of dishes
Length of drain tube
Door close force
Controls usage
Safe for all household cleaners
Food soil type
PH
Literacy
Weight
Disposal Knowledge
Access
Disposal
Front Accessable
UV Light
Opening Force
Rodents
