Aqua sensor, Display and power modules | Kenmore 630.13953 specs

Aqua sensor

COMPONENTS

Aqua sensor

The aqua sensor is located behind the sump, to the left of the heater. It’s a two- piece assembly, with a small circuit board in a plastic housing). It senses water cleanliness and allows the dishwasher control to remove pre-wash and/or pre- rinse cycles to save energy (~ 20% energy savings).

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If water is clean enough, it will be kept for the wash cycle. If not, the aqua sensor directs the dishwasher to add an additional pre-rinse or pre-wash cycle.

Dishwashers still operate adequately if aqua sensors fail. Customers will only notice aqua sensors failing if they see their dishwashers running slightly longer or their electric and water usage getting slightly higher.

Display and power modules

Dishwashers have two controls: a control module in the fascia (control) panel) and a power module in the base on the right side. The power module controls the circulation and drain pumps, while the control module controls the wash programs.

Power module

Control module

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Kenmore 630.13953, 630.13959, 630.13952 manual Aqua sensor, Display and power modules, Power module, Control module

Contents

Toronto, Ontario, Canada M5B 2C3 KENMORE ELITE DISHWASHERSSears Brands Management Corporation Hoffman Estates, IL 60179 U.S.A COMPONENTS FAULT DIAGNOSTICSTECHNICAL SPECIFICATIONS WIRING DIAGRAMS IB. Electrical shock / fire hazards c h I. SAFETYSAFETY IA. General hazards m IIB. Alignment II. INSTALLATIONINSTALLATION IIA. Pre-Installchecklist IIC. Electrical connection IIE. Drain and condensation hose connections INSTALLATION IID. Water connection Dry Assist Reset “Cancel – Reset”III. OPERATION Sanitized and Refill Rinse Agent lights IIIC. Entering special programs and coding Changing basic featuresThe End of cycle tone volume can be changed End of cycle tone CX Control codes EX Error codesPX Program codes P4 = Control coding see CX control codes WARNING: Danger of electrical shock Preparing a dishwasher for showroom usePreparing a showroom dishwasher for resale Closing dispenser doors Adjusting rinse-aiddosageDispenser Heater ratings IV.COMPONENTSTank Heater Operation Disk Water switchLeveling feet front and rear Microswitch Cam Float Circulation pumpsBLDC Cavitating Pump specificationsSolving installation issues Drain pump Siphoning Terminal connections Rast 5 connectorsJohnson Tee installations Washington State Water fill assembly Flowmeter Door spring Using hinge slider sliding pulleyCondensation tube Water inlet valve Hinge bushing Terminal box On/off switchDoor latch Terminal block Drain hose Optical rinse-aidsensors Control module Display and power modulesAqua sensor Power module Backflow check valve Sump partsSump Info lights Spray arm feed tube Water circulation Operation Understanding the 17-digitserial # Serial label warranty information To remove toe kick V. RepairTo remove outer door Tools needed: T20 Torx screwdriver To flip dishwasher upside-down Tools needed: T20 Torx screwdriver and pliers To raise block up right side of tank Connection hints For access to circulation pumpTo remove water valve Tools needed: T20 Torx screwdriver & pliers Tools needed: T-20Torx & flat blade screwdrivers To remove complete pumpTools needed: flat blade screwdriver Fascia panel mounted controls 1.Remove outer door – see section VA To access base-mountedcontrolsBase mounted controls Tools needed: T-20Torx screwdriver & pliers VE. Heaters For access to heaters & NTC’sTo remove heater, NTC & flow switch 4.Push NTC latches and lift NTC from heater Softer bearing heaters VG. Drain pumps To remove dispensers1.Remove outer door --section VA Repair VF. 2-piecedrain hose connection VI. Door latches To remove door latches1.Remove fascia panel --section VD Misaligned door latches VIA. Customer service test program VI.Fault DiagnosticsEntering customer service test program Fault Diagnostics Clearing error codes Error code displays Symbol Viewing customer service program Steps to determine failure Dishwasher troubleshootingFault Failure Resolution Dispenser fill with Heater diagnosingWill not fill or does not Controls timing out and showing “1” Heating system checklist if controls time out Where to measure NTC resistances NTC resistance chart Not cleaning or locking sump filters Checklist if water leaks past doorsCosmetic / Customer Use / Installation Issues Water Leaking Past Doors Customer self-helpdiagnosing Unsatisfactory washing results VII. Technical SpecificationsTechnical Specifications Wiring Diagrams VIII. Wiring Diagrams 702_58300000149896_ara_en_b Wiring Diagrams