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Frigidaire Dishwasher Wiring Diagram

Electronic series exploded view of wash system.
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Exploded View of Wash System
Pump Assembly
The pump assembly is driven by a synchronous
is attached by a worm gear clamp to the discharge
motor. Rotation is in the counterclockwise
end of the drain pump.
direction at 3600 RPM. The motor drives a pump
The drain hose must have a loop at a minimum
which supplies 100 percent filtered water at a
height of 32 inches in order to insure proper
rate of approximately 12 GPM to one spray arm
drainage.
at a time. The spray arm's operation is alternated
by small "pauses" of the motor during the wash
The main pump can easily be removed by
cycle.
disconnecting the upper spray arm supply tube
hose, the drain pump connector hose, the wiring
Draining is accomplished by using a small
harness connections made at the circulation
separate synchronous drain pump mounted to
motor, the water heat thermistor located on the
the side of the sump. The drain pump is
bottom of the pump and rotating the four sump
connected to the main pump by a small rubber
retainers toward the middle of the sump.
hose. The drain check valve is located at the
discharge end of the drain pump. The drain hose
Standard Dry Air Flow
bottom of the outer door panel. This outside,
When the control advances to the "dry" portion of
the cycle, a vent actuation solenoid is closed.
cooler, dryer air helps to speed evaporation of
water from the hot dishes. At the same time the
This opens the vent valve and starts the vent fan
heating element is continually cycled on and off.
both located in the top right rear corner of the tub.
The fan draws in the air from outside the tub,
On some models the dry portion of the cycle can
be extended to improve drying performance.
forcing the hot, humid air down and out the
Detergent and Rinse Aid Dispenser
To replace dispenser:
The detergent and rinse aid dispenser is a one
piece component consisting of a molded
• shut off electricity to dishwasher,
detergent cup and a built-in rinse aid dispenser.
• remove outer door panel assembly,
• disconnect wiring to the actuator,
The detergent cup has a spring loaded cover
• remove the six screws,
and the rinse aid dispenser has a removable
• remove the dispenser,
cover.
• replace and reinstall screws,
• rewire actuator.
Liquid rinse aid is added to the dispenser up to
the fill line indicator. The amount of rinse aid
released can be adjusted by turning the arrow
indicator from one, being the least amount, to
four, being the greatest amount.
Tub and Door Seal
locator ridge at the bottom of the tub. Then align
The door seal is pressed into the tub channel for
an interference fit. To install the seal, locate the
and gently press the seal into the channel in only
center mark on the seal back and press into
a few spots. Next, close and latch the door to
allow the gasket to seat properly into the channel.
place. Next, install the bottom of the seal by
creating a short turn at the bottom of the tub
channel and ensuring the seal extends to the
Gasket Cross Section
Short Turn
Product Specifications
Electrical
Water Supply
Suggested minimum incoming water
Rating ................................... 120 Volts, 60Hz
temperature ............................. 120°F (49°C)
Separate Circuit..15 amp min.- 20 amp max.
Pressure (PSI) min./max. ................... 20/120
Motor (Amps) ........................................... 1.8
Connection (NPT) .....................................
Heater Wattage ....................................... 900
Total Amps (load rated) ......................... 10.0
Consumption (Normal Cycle) .......................
TempAssure .............................. 140°F ±5°F
............. 4.9 - 9.7 U.S. gal., 18.5 - 36.7 liters
(60°C±3°C) [with outer door in place]
Water valve flow rate (U.S. GPM) ........... .83
TempBoost ............. 145°F ±5°F (63°C ±3°C)
Water recirculation rate (U.S. GPM) ..............
Heated Wash/Heated Rinse
.................................................... approx. 12
Sanitize .................. 150°F ±5°F (66°C ±3°C)
Water fill time ..................................... 87 sec.
Hi-Limit Thermostat ................ 200°F (93°C)
Always disconnect the dishwasher from the electrical power source before adjusting or
replacing components.
Symptom
Dishwasher will not operate when
turned on.
Motor hums but will not start or run.
Motor trips out on internal thermal
overload protector.
Dishwasher runs but will not heat.
Detergent cover will not latch or
open.
Dishwasher will not pump out.
Mounting
Dishwasher will not fill with water.
Rib
Tub
Interior
Dishwasher water siphons out.
Detergent left in dispenser.
3
/
"
8
Trouble Shooting Tips
Personal Injury Hazard
Check the Following
Remedy
1. Fuse (blown or tripped).
1. Replace fuse or reset breaker.
2. 120 VAC supply wiring connection
2. Repair or replace wire fasteners at
faulty.
dishwasher junction box.
3. Electronic control board defective.
3. Replace control board.
4. No 12 VAC power to control.
4. Replace control board.
5. Motor (inoperative).
5. Replace motor/impeller assembly.
6. Door switch (open contacts).
6. Replace latch assembly.
7. Door latch not making contact with
7. Replace latch assembly.
door switch.
8. Touch pad circuit defective.
8. Replace console assembly.
9. No indicator lamps illuminate when
9. Replace console assembly.
START or OPTIONS are pressed.
1. Motor (bad bearings).
1. Replace motor assembly.
2. Motor stuck due to prolonged
2. Rotate motor impeller.
non-use.
1. Improper voltage.
1. Check voltage.
2. Motor windings shorted.
2. Replace motor/impeller assembly.
3. Glass or foreign items in pump.
3. Clean and clear blockage.
1. Heater element (open).
1. Replace heater element.
2. Electronic control board defective.
2. Replace control board.
3. Wiring or terminal defective.
3. Repair or replace.
4. Hi-Limit thermostat defective.
4. Replace thermostat.
1. Latch mechanism defective.
1. Replace dispenser.
2. Electronic control board defective.
2. Replace control board.
3. Wiring or terminal defective.
3. Repair or replace.
4. Broken spring(s).
4. Replace dispenser.
5. Defective actuator.
5. Replace dispenser.
1. Drain restricted.
1. Clear restrictions.
2. Electronic control board defective.
2. Replace control board.
3. Defective drain pump.
3. Replace pump.
4. Blocked impeller.
4. Check for blockage, clear.
5. Open windings.
5. Replace pump assembly.
6. Wiring or terminal defective.
6. Repair or replace.
1. Water supply turned off.
1. Turn water supply on.
2. Defective water inlet fill valve.
2. Replace water inlet fill valve.
3. Check fill valve screen for
3. Disassemble and clean screen.
obstructions.
4. Defective float switch.
4. Repair or replace.
5. Electronic control board defective.
5. Replace control board.
6. Wiring or terminal defective.
6. Repair or replace.
7. Float stuck in "UP" position.
7. Clean float.
1. Drain hose (high) loop too low.
1. Repair to proper 32-inch minimum
height .
2. Drain line connected to a floor drain
2. Install air gap at counter top.
not vented.
1. Detergent allowed to stand too long in
1. Instruct customer/user.
dispenser.
2. Dispenser wet when detergent was
2. Instruct customer/user.
added.
3. Detergent cover held closed or blocked
3. Instruct customer/user on proper
by large dishes.
loading of dishes.
4. Improper incoming water
4. Incoming water temperature of
temperature to properly dissolve
120°F is required to properly
detergent.
dissolve dishwashing detergents.
5. See "Detergent cover will not open."
020905

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Table of Contents

   Summary of Contents for Frigidaire Dishwasher

  • Page 1 Exploded View of Wash System Trouble Shooting Tips Standard Dry Air Flow bottom of the outer door panel. This outside, When the control advances to the “dry” portion of the cycle, a vent actuation solenoid is closed. cooler, dryer air helps to speed evaporation of water from the hot dishes.
  • Page 2: Vue éclatée Du Système De Lavage

    Vue éclatée du système de lavage Flux d’air séchage normal Liste des vérifications préventives Lorsque les commandes arrivent à la partie « Dry » l’extérieur de la cuve aide à faire évaporer l’eau qui se (séchage) du cycle, un solénoïde destiné à trouve sur la vaisselle chaude.
  • Page 3 Code des couleurs Affichage des codes (Voyants) Code des couleurs Fonction Affichage des codes (Tableau) SENSING (CAPTAGE) ---------------- Le capteur de turbiditÈ vÈrifie l'Ètat de l'eau de lavage/rinÁage. NR......Noir J-NR....Juane/Noir Pour dÈmarrer Fermez et verrouillez la porte. Appuyez sur la touche START/CANCEL. Aucun captage pour LAVAGE PEU SALE (PANIER SUP…RIEUR), LAVAGE PEU SALE (PANIER INF…RIEUR) ET PORCELAINE.

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