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Service Manual
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ORDER NO. KAD9808415C2
Automatic Bread Maker
SD-206
BEL
Power supply
Power consumed
Timer
Protective device
Dimensions(H× W× D) Approx.35.5cm×34cm×23.2cm
Weight
Accessories (Included) Measuring cup (1cup / 240ml)/Measuring spoon
© 1998 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and
distribution is a violation of law.
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Speciifications
AC230V (50Hz)
Maximum 550W
Digital timer (up to 13 hours)
Self-resetting motor protector/(Open:248°F , Reset:169°F)
Approx.7.1kg

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Summary of Contents for Panasonic SD-206

  • Page 1 Service Manual TOP NEXT ORDER NO. KAD9808415C2 Automatic Bread Maker SD-206 Speciifications Power supply AC230V (50Hz) Power consumed Maximum 550W Timer Digital timer (up to 13 hours) Protective device Self-resetting motor protector/(Open:248°F , Reset:169°F) Dimensions(H× W× D) Approx.35.5cm×34cm×23.2cm Weight Approx.7.1kg Accessories (Included) Measuring cup (1cup / 240ml)/Measuring spoon ©...
  • Page 2 1 Operating Instructions TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 63 2 Cookery book TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 96: Schematic Diagram

    3 SCHEMATIC DIAGRAM TOP PREVIOUS NEXT SCHEMATIC DIAGRAM TOP PREVIOUS NEXT...
  • Page 97 4 WIRING CONNECTION DIAGRAM TOP PREVIOUS NEXT BASIC WIRING DIAGRAM WIRING CONNECTION DIAGRAM...
  • Page 98 TOP PREVIOUS NEXT...
  • Page 99 5 DUTY CYCLE TIME ALLOCATION (BREAD PROCESS DIAGRAM) TOP PREVIOUS NEXT 5.1 BASIC BAKE PROCESS 5.2 BASIC BAKE (RAISIN) PROCESS 5.3 BASIC BAKE (SANDWICH) PROCESS 5.4 BASIC BAKE (RAPID) PROCESS 5.5 BASIC DOUGH PROCESS 5.6 BASIC DOUGH (RAISIN) PROCESS 5.7 WHOLE WHEAT BAKE PROCESS 5.8 WHOLE WHEAT BAKE (RAISIN) PROCESS 5.9 WHOLE WHEAT BAKE (SANDWICH) PROCESS 5.10 WHOLE WHEAT BAKE (RAPID) PROCESS...
  • Page 100 5.18 BAKE ONLY PROCESS TOP PREVIOUS NEXT...
  • Page 101 5.1 BASIC BAKE PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 102 5.2 BASIC BAKE (RAISIN) PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 103 5.3 BASIC BAKE (SANDWICH) PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 104 5.4 BASIC BAKE (RAPID) PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 105 5.5 BASIC DOUGH PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 106 5.6 BASIC DOUGH (RAISIN) PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 107 5.7 WHOLE WHEAT BAKE PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 108 5.8 WHOLE WHEAT BAKE (RAISIN) PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 109 5.9 WHOLE WHEAT BAKE (SANDWICH) PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 110 5.10 WHOLE WHEAT BAKE (RAPID) PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 111 5.11 WHOLE WHEAT DOUGH PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 112 5.12 WHOLE WHEAT DOUGH (RAISIN) PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 113 5.13 MULTIGRAIN BAKE PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 114 5.14 MULTIGRAIN DOUGH PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 115 5.15 FRENCH BAKE PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 116 5.16 FRENCH DOUGH PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 117 5.17 PIZZA DOUGH PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 118 5.18 BAKE ONLY PROCESS TOP PREVIOUS NEXT TOP PREVIOUS NEXT...
  • Page 119 6 FUNCTION QUICK CHECK TEST PROCEDURE MODES TOP PREVIOUS NEXT 6.1 Quick check of the circuit board (LCD display test) 6.1.1 Initial test mode 6.2 Function performance confirmation test 6.2.1 Motor operation test 6.2.2 RISE mode confirmation test. 6.2.3 BAKE mode confirmation test TOP PREVIOUS NEXT...
  • Page 120 6.1 Quick check of the circuit board (LCD display test) TOP PREVIOUS NEXT Note: Before beginning the troubleshooting procedure, perform the following quick check of the circuit board to determine whether or not the circuit board is faulty. Follow the procedure below. If there are no problems and all of the functions operate correctly, the circuit board assembly can be considered to functioning properly.
  • Page 121 6.1.1 Initial test mode TOP PREVIOUS NEXT 1. Insert the power cord into an electrical outlet while simultaneously pressing all three of the "MENU", "SELECT", and "TIMER" pads./If the circuit board is functioning properly, the initial test mode will be displayed as shown. 2.
  • Page 122 6.2 Function performance confirmation test TOP PREVIOUS NEXT Note: Before troubleshooting, use the following procedure to perform the function performance check and refer to the "CHECK POINT" to find the locations of the malfunctions and carryout the appropriate correction measures. 6.2.1 Motor operation test 6.2.2 RISE mode confirmation test.
  • Page 123 6.2.1 Motor operation test TOP PREVIOUS NEXT 1. Form the Initial test mode (page), press the "MENU" pad once. 2. The LCD display will indicate as shown, and the operation LED (Red) will light as shown by Motor operation test LCD 3.
  • Page 124 6.2.2 RISE mode confirmation test. TOP PREVIOUS NEXT 1. From the Initial test mode , press the "TIMER" pad once. 2. The LCD indication shown in RISE mode confirmation test LCD will appear, and the operation LED (Red) will light up. 3.
  • Page 125 6.2.3 BAKE mode confirmation test TOP PREVIOUS NEXT 1. Form the Initial test mode (page), press the "SELECT" pad once. 2. The LCD indication shown in BAKE mode confirmation test LCD will appear, and the operation LED (Red) will light up. (One second). 3.
  • Page 126: Troubleshooting Guide

    7 TROUBLESHOOTING GUIDE TOP PREVIOUS NEXT 7.1 TROUBLSHOOTING CHART 7.1.1 Symptom : Baking is not sufficient. Too-light baking color 7.1.2 Symptom : Too dark baking color 7.1.3 Symptom : No bread rising Insufficient rising 7.1.4 Symptom : Too much rising of bread 7.1.5 Symptom : Inside, the bread is hollow.
  • Page 127: Troublshooting Chart

    7.1 TROUBLSHOOTING CHART TOP PREVIOUS NEXT NOTE : Causes of unsuccessful baking can be roughly divided into user-side problems and bread maker problems. Most of the causes are user-side problems. Accordingly, it is very important to obtain detailed information from customers on their conditions of using the bread maker and specify the cause./When checking the main body, perform the simplified "FUNCTION QUICK CHECK TEST PROCEDURE MODES".
  • Page 128 7.1.1 Symptom : Baking is not sufficient. Too-light baking color TOP PREVIOUS NEXT Cause Remedy User-side Did not add sugar or sugar quantity was Put prescribed quantity of sugar. insufficient. Select correct baking color. problems Incorrect selection of baking color. Bread maker Cord disconnection (no LCD indication) Replace the cord.
  • Page 129 7.1.2 Symptom : Too dark baking color TOP PREVIOUS NEXT Cause Remedy Too much sugar Reduce sugar quantity. User-side problems Incorrect selection of baking color Select correct baking color. Bread maker Temperature sensor defects (Normal about Replace the temperature sensor. 27kΩ: 25°C) Replace the PC board.
  • Page 130 7.1.3 Symptom : No bread rising Insufficient rising TOP PREVIOUS NEXT Cause Remedy User-side Incorrect measuring of flour Correctly measure flour using a Incorrect measuring of water scale. problems Inactive yeast Correctly measure water using a Insufficient kneading at a high measuring cup.
  • Page 131 7.1.4 Symptom : Too much rising of bread TOP PREVIOUS NEXT Cause Remedy Too much yeast Reduce yeast. User-side problems Too much flour Observe the amount mentioned in the Use at high elevations (1000m or cookery book. more) Reduce yeast. TOP PREVIOUS NEXT...
  • Page 132 7.1.5 Symptom : Inside, the bread is hollow. TOP PREVIOUS NEXT Cause Remedy User-side Too much water Reduce water. Too little flour Observe the amount mentioned in problems Too much tightening of the connector at the the cookery book. back of the bread pan Do not tighten the connector too much.
  • Page 133 7.1.6 Symptom : Wet bread bottom or dented bread's side faces TOP PREVIOUS NEXT Cause Remedy Leaving of the bread in the bread Take out the bread soon after baking is User-side problems completed. TOP PREVIOUS NEXT...
  • Page 134: Check Point

    7.2 CHECK POINT TOP PREVIOUS NEXT CHECK POINT...
  • Page 135 TOP PREVIOUS NEXT...
  • Page 136: Disassembly Procedure

    8 DISASSEMBLY PROCEDURE TOP PREVIOUS NEXT Note: The assembly procedure is the reverse of the disassembly procedure. 8.1 Removal of PCB (A) 8.2 Remove of PCB (B) 8.3 Bottom plate, and body Disassembly 8.4 Power cord 8.5 Temperature sensor (& fuse) assembly 8.6 Top lid 8.7 Inner lid 8.8 Steam vent...
  • Page 137 8.1 Removal of PCB (A) TOP PREVIOUS NEXT 1. Remove the two screws on the front rear corner which secures the control panel. ( Fig.1 2. Move front control panel towards the rear and lift off carefully. ( Fig.2 & Fig.3 3.
  • Page 138 Fig.3 Fig.4 Fig.5...
  • Page 139 TOP PREVIOUS NEXT...
  • Page 140 8.2 Remove of PCB (B) TOP PREVIOUS NEXT 1. Turn the body upside down and remove the four mounting screws in order to remove the feet. ( Fig.6 2. Remove the four bottom plate mounting screws in order to remove the Bottom plate. 3.
  • Page 141 Fig.8 Fig.9 Note:...
  • Page 142 Before turning the body upside down, remove the kneaded and bread case. TOP PREVIOUS NEXT...
  • Page 143 8.3 Bottom plate, and body Disassembly TOP PREVIOUS NEXT 1. Turn the body upside down and remove the four foot mounting screws in order to remove the feet. ( Fig.6 2. Remove the two Bottom plate mounting screws in order to remove the Bottom plate. 3.
  • Page 144 Fig.8 TOP PREVIOUS NEXT...
  • Page 145 8.4 Power cord TOP PREVIOUS NEXT 1. Disconnect the power cord connectors. 2. Push the cord bushing and push out. ( Fig.10 Fig.10 TOP PREVIOUS NEXT...
  • Page 146 8.5 Temperature sensor (& fuse) assembly TOP PREVIOUS NEXT 1. Remove the sensor mounting screw. 2. Pull out and disconnect the CN1, CN2, CN4 and heater terminal connector (black lead wires) for power cord connector. Fig.11 Fig.12 TOP PREVIOUS NEXT...
  • Page 147 8.6 Top lid TOP PREVIOUS NEXT 1. Remove the two screws which secure the inner lid. TOP PREVIOUS NEXT...
  • Page 148 8.7 Inner lid TOP PREVIOUS NEXT 1. Remove the two screws which secure the inner lid. 2. Remove the four tabs which secure the inner lid./(Order : Remove the tabs in the order given.) Fig.13 Fig.13 TOP PREVIOUS NEXT...
  • Page 149 8.8 Steam vent TOP PREVIOUS NEXT 1. Remove the steam vent. ( Fig.14 Fig.14 TOP PREVIOUS NEXT...
  • Page 150 8.9 Heater TOP PREVIOUS NEXT 1. Remove the two heater terminal disconnect. 2. Press the heater bobbin B (two) from outside the heater case. ( Fig.15 3. Remove the screw which secure heater bobbin A and remove the heater. Assembly instruction/ Set up the tabs (three) Fig.15 TOP PREVIOUS NEXT...
  • Page 151 8.10 Belt, Pulley and Connector lower ( Fig.16 TOP PREVIOUS NEXT 1. Remove the belt. 2. Remove the nut and the pulley B. 3. Remove the U-ring and pull out the connector (lower) from the heater case side. Fig.16 TOP PREVIOUS NEXT...
  • Page 152 8.11 Heater case base, heater case TOP PREVIOUS NEXT 1. Remove the four screws which secure the heater case base, and remove the heater case base and the heater case. ( Fig.17 Fig.17 TOP PREVIOUS NEXT...
  • Page 153 8.12 Bread pan, Mounting shaft unit TOP PREVIOUS NEXT 1. Turn the bread pan upside down, remove the three screws securing the molting shaft and remove the mounting shaft. ( Fig.18 2. Remove the rubber seal. Fig.18 8.12.1 ASSEMBLY INSTRUCTIONS TOP PREVIOUS NEXT...
  • Page 154 8.12.1 ASSEMBLY INSTRUCTIONS TOP PREVIOUS NEXT 1. First place the rubber seal over the shaft opening on the bread pan as shown in the figure. ( Fig.19 2. Install and align the mounting shaft with the three screw holes on the bread pan. ( Fig.20 3.
  • Page 155 TOP PREVIOUS NEXT...
  • Page 156: Parts Location

    9 PARTS LOCATION TOP PREVIOUS NEXT PARTS LOCATION TOP PREVIOUS NEXT...
  • Page 159: Replacement Parts List

    10 REPLACEMENT PARTS LIST TOP PREVIOUS NEXT Important safety notice Components identified by mark have special characteristics important for safety. When replacing any of these component, use only manufacturer's specified parts. REPLACEMENT PARTS LIST Ref. No. Part No. Part Name& Description Remarks ADR10R129-0S P.C.Board Ass'y 230-240V...
  • Page 160 ADE09A107 Heater bobbin A ASD452-108-K Heater bobbin B ADA16A115-0S Heater case ADY01B129 Rating plate ADB01A115-W Body ADB10A107 P.C.B. holder ADE01R117 Angle ASD152-101-K Pulley B ASD867-100-W Lock washer ASD158-108-W Belt ADB02A115 Bottom plate ADA28A107 Rubber foot ADD14A103 Measuring cup ASD911U112BK Measuring spoon SMALL STANDARIZED METAL PARTS Ref.
  • Page 161 ASD001V103 Special screw driver Use of Ref. No. P PACKING SPECIFICATIONS Ref. No. Part No. Part Name& Description Remarks ADZ50E129 Operating Instructions ADZ54B129 Cookery Book ADZ01B129 Individual carton ADZ47A115 Carton filler TOP PREVIOUS NEXT...
  • Page 162 11 PACKAGING TOP PREVIOUS PACKAGING TOP PREVIOUS...