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  PROBLEM: Waffl e baker emits smoke and odor the fi rst time it is used.

  CAUSE: Normal result of manufacturing process. The smoke is harmless and will dissipate.

  SOLUTION: Discard fi rst waffl es made on each side of clamshell unit.

  PROBLEM: Excessive steam or condensation on and/or around the base of the unit. 

  CAUSE: Steam is a natural byproduct of baking waffl es. Different recipes create different amounts of steam while baking. 

Occasionally the steam will condense and form puddles. 

  SOLUTION: Steam cannot be eliminated. 

  PROBLEM: Sticky or gummy waffl e plates. 

  CAUSE: The waffl e baker plates have a non-stick surface. Coating the plates with oil or cooking spray will eventually cause the 

plates to become gummy. 

  SOLUTION: Do not coat or spray the plates with oil. To clean, be sure the waffl e baker is switched off, unplugged and cool. Wipe 

the waffl e plates with a clean, damp cloth or paper towels. Suggest that the owner use a little more butter/oil in the recipe to prevent 
sticking.

  PROBLEM: Waffl es are thin or uneven, with gaps and spaces.

  CAUSE: Uneven coating of waffl e plates with batter.

  SOLUTION: Always rotate the baking unit after fi lling the waffl e plate with batter. This coats the upper and lower plates with batter 

and ensures the fi nest consistency.

  PROBLEM: Clamshell unit tilts or will not stay horizontal.

  CAUSE: Overspray or worn paint on the axle’s mating surface. Wires may be bunched in cradle base.

  SOLUTION: Check for overspray paint and remove excess. If there is no overspray or worn paint surfaces, open base and gently 

jiggle or reposition wires in cradle arm so they set evenly. 

  PROBLEM: Uneven heat; waffl es are too light or too dark.

  CAUSE: There are many factors that affect waffl e baking including improper baking time setting, recipe ingredients, batter 

temperature and ambient humidity. Mechanically, the cause may be pinched or worn out wires, a defective or worn out thermistor or 
defective or worn out heating element. If waffl es are heating or burning on one side, there is 75% probability that the thermistor is 
defective or worn out.

  SOLUTION: First, adjust baking time. If too light, increase the baking time; if too dark, decrease baking time. If the problem persists: 

The wires, thermistor and heating elements in the clamshell unit cannot be repaired or replaced. Replace unit according to warranty.

  PROBLEM: Waffl e baker will not turn on, display remains dark, will not heat.

  CAUSE: The waffl e baker uses 1400 watts total with all three heating elements (one in each lid and one in the center) when in use. 

This wattage level may cause the circuit breaker to trip if other appliances are drawing power from the same circuit (not just the same 
outlet). 

  SOLUTION: Be sure that the waffl e baker is plugged into a 3-prong grounded outlet.

Unplug and re-plug back into a live, separate outlet. You cannot have any other appliance drawing from the same circuit. Another 
appliance may draw enough power to shut off the waffl e baker but not trip the circuit breaker.
If the baking unit display remains unlit, check the fuse or circuit breaker that the unit is connected to and make sure the circuit is 
closed.
Check power PCB board located inside base for damage. Replace damaged power PCB board.
If the unit still does not turn on, check the power on/off button on the control cradle for damage. Look inside cradle to be sure the 
button cover lines up with contact on control board. Replace damaged button. If button is not damaged, replace control PCB board. 
If waffl e baker still will not turn on, replace the unit according to warranty.

  PROBLEM: Resets or turns off frequently.

  CAUSE: Faulty or damaged control PCB board.

  SOLUTION: Replace control PCB board.

  PROBLEM: No audible preheat tone or countdown tone.

  CAUSE: Defective or damaged control PCB board.

  SOLUTION: If lights work, but tone does not sound, replace control PCB board located in cradle. If lights and tone do not work, 

replace power PCB board in base.

  PROBLEM: Timer does not count down.

  CAUSE: Defective or damaged control PCB board.

  SOLUTION: Replace control PCB board located in cradle.

  PROBLEM: Ready light does not turn on.

  CAUSE: Defective or damaged LED lens or power PCB board.

  SOLUTION: If waffl e plates still heat, replace control PCB board. If there is no heat or lights, replace power PCB board.

Problem Guide

Summary of Contents for Pro Line KPWB100

Page 1: ...1 PRO LINE WAFFLE BAKER SERVICE MANUAL Model KPWB100 8204590 Table of Contents 2 ...

Page 2: ... symbol alerts you to potential hazards that can kill or hurt you and others All safety messages will follow the safety alert symbol and either the word DANGER or WARNING These words mean follow instructions instructions DANGER WARNING KPWB100 Pro Line Waffle Baker Features Table of Contents Waffle Bake Features 2 Safety Recommendations 3 Tool Recommendations 3 Electrical Requirements 4 Service Pre...

Page 3: ...rvice technician is aware of the operating safeguards recommended to the customer 1 Read the Pro Line Series Waffle Baker Instructions and Recipes booklet 2 Do not touch hot surfaces Use handles or knobs 3 To protect against electrical shock do not immerse cord plugs or waffle baker in water or other liquids 4 Close supervision is necessary when any appliance is used by or near children 5 Unplug w...

Page 4: ...e needed to bake two waffles one cup batter each on the two waffle plates Longer baking times will produce darker crispier waffles For your first waffles a good starting time is 3 minutes 30 seconds The baking time can be set in 15 second increments from a minimum of 2 minutes 30 seconds to maximum of 5 minutes 30 seconds Waffle Plate Temperature Pre heat waffle baker then measure the temperature ...

Page 5: ...y working dial thermometer will indicate Cool Temperature ambient temperature Preheat Temperature ambient temperature to 350º F Ready 350º F If the dial thermometer is warped or the needle does not move to indicate waffle plate temperature changes replace the dial thermometer 1 Unplug the waffle baker 2 Remove black screw cover located left of the unit s top hinge See Figure 2 Component Access Acc...

Page 6: ...cradle 1 Unplug the waffle baker 2 Remove the base see Component Access 3 Remove one Phillips screw from the ferrite bead fastener Then remove the white 5 pin connector from the power PCB This will allow for easy access to the control PCB 4 Remove the timer adjustment knob see Timer Adjustment Knob Replacement instructions 5 Remove the start and reset buttons see Button Replacement instructions 6 ...

Page 7: ...efective or worn out SOLUTION First adjust baking time If too light increase the baking time if too dark decrease baking time If the problem persists The wires thermistor and heating elements in the clamshell unit cannot be repaired or replaced Replace unit according to warranty PROBLEM Waffle baker will not turn on display remains dark will not heat CAUSE The waffle baker uses 1400 watts total wi...

Page 8: ...vegetable or mineral oil with a paper towel on the discolored area The normal color will return PROBLEM One or more of the four black clips on the back of the waffle baker break CAUSE Defective material or user damage SOLUTION The black clip that holds the stainless steel cover in place may be replaced The clips that hold the clamshell together are not replaceable PROBLEM Owner upset about formald...

Page 9: ...ature Parts 8204569 Guide Use Care 8204590 Repair Parts List 8204592 Wiring Diagram 2 8211486 Button Start 3 8211487 Button Power 4 8211489 Lens LED 5 8211485 Knob 6 8211488 Bezel 7 8211490 Screw 8 8211491 MCU PCB Assembly 9 8211513 Bracket Knob 10 8211508 Cover Button 11 8211492 Nameplate 12 8211493 Holder PCB 13 8211514 Spring ...

Page 10: ...8 Clamp 2 Cap 8211497 Pearl Metallic 8212149 Nickel Pearl 3 8211499 Holder Axle 4 Base 8211496 Pearl Metallic 8212148 Nickel Pearl 5 8211494 Bracket 6 8211495 Screw 7 8211500 Power Supply 8 8211505 Cover Bottom 9 8211503 Clamp Cord 10 8211501 Feet 11 8211502 Screw 12 8211504 Cover Spring 13 8212256 Cord Power Incl MOV Board ...

Page 11: ...11 Notes ...

Page 12: ...tchenAid U S A KitchenAid Canada licensee in Canada Emploi sous licence par KitchenAid Canada au Canada 2008 All rights reserved Tous droits reserves Todos los derecchos reservados Specifications subject to change without notice Les specifications sont sujettes à changement sans préavis Especificaciones sujetas a cambio sin previo aviso 8204590 Printed in U S A 02 2008 ...

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