Panasonic NB-G100P Manual Download Page 5 | Manualshive

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Panasonic NB-G100P Manual Download Page 5

3. TROUBLESHOOTING GUIDE

Before starting the troubleshooting, check the action of the oven according to the operation
check tests 1 & 2 below.

1. Operation check test for the P.C. board

2. Operation check test for the heater and thermistor

3.1. Operation check test for the P.C. board (Do not turn on the
power of the heater during the check test.)

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Summary of Contents for NB-G100P

Page 1: ...KAD0110454C1 TOASTER OVEN NB G100P USA SPECIFICATIONS Specifications 1 ...

Page 2: ...ons Outer tray inner dimensions 13 x12 x10 2 33 0x30 5x26 0 10 2 x9 8 x4 1 26 0x25 0x10 5 9 3 x9 3 x0 7 23 5x23 5x1 8 Weight approx 7 5lbs 3 4kg Power cord length 36 6inch 93cm Accessories Drip pan HOUSEHOLD USE ONLY 2001 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law 1 PART NAMES AND HANDING INSTRUCTIONS 2 ...

Page 3: ...3 ...

Page 4: ...2 COOKING USING AUTOMATIC KEYS OPERATING PROCEDURE 4 ...

Page 5: ...e action of the oven according to the operation check tests 1 2 below 1 Operation check test for the P C board 2 Operation check test for the heater and thermistor 3 1 Operation check test for the P C board Do not turn on the power of the heater during the check test 5 ...

Page 6: ...lamp comes on 5 Press the Frozen Pizza key The power lamp comes on The buzzer sounds once when the key is operated The Frozen Pizza lamp comes on 6 Press the Reheat Quick key The power lamp comes on The buzzer sounds once when the key is operated No power is supplied to the heater The Reheat Quick lamp comes on 7 Press the Frozen Hash Browns key The power lamp comes on The buzzer sounds once when ...

Page 7: ...or to Medium No Operation Working description Items to be checked Display and buzzer information Action 1 Connect the power cord to the 120 V a c outlet The power lamp comes on Check the power cord 2 The power supply button is pushed Power supply indication light lighting The power cord is normal 3 Press the Toast key The Toast lamp comes on The heater is heated up to become red Check the algon he...

Page 8: ...upplied Power cannot be supplied to all heaters Power cannot be supplied to all lamps too Check the power cord for breakage Check the P C board for correct connection Replace the power Replace the P C board Baked color won t be added to the food upper surface The algon heater won t emit light Measure voltage 120 V a c is sent to CN5 and CN8 120 V a c is not sent to CN5 and CN8 Replace the algon Re...

Page 9: ...racked The electronic parts are broken Connect the terminals correctly Replace the P C board Replace the P C board Note The unit is controlled with both of the power board and the operation board on the P C board unit Replace the P C board unit as a set 5 Checking Points The points to checking the thermistors in the upper and lower heaters are indicated below 6 Disassembly Procedure Notes Before d...

Page 10: ...r assembly 2 Remove the two screws B and remove the decorating plate A 3 Remove the two screws B and remove the decorating plate C 6 2 Disassembling the decorating plate B 1 Remove the hook inside the unit from the frame of the decorating plate B 2 Remove the decorating plate B in the direction indicated by the arrows 1 and 2 6 3 Disassembling the back plate assy 1 Remove the 4 screws A and remove...

Page 11: ...bbers 2 Remove the 2 screws C and remove the front leg 3 Remove the 2 screws C and remove the rear leg 4 Remove the 2 screws A and remove the outer plate assy 6 5 Disassembling the front plate 1 Remove the 2 screws A 2 Remove the 2 tabs from the oven compartment assy and remove the front plate 11 ...

Page 12: ...he lower heater assy Disassembling the upper heater assy 1 Remove the 2 screws E 2 Roll out the tab locking the upper heater assy with a pair of small pliers 3 Remove the upper heater assy Disassembling the lower heater assy 1 Remove the 2 screws E 2 Roll out the tab locking the lower heater assy with a pair of small pliers 3 Remove the lower heater assy 12 ...

Page 13: ...assy The pipe is yellow Approx 31 Lower heater assy The pipe is white Approx 26 6 7 Disassembling the algon heater assy 1 Remove the 2 screws E 2 Remove the fasten terminal CN5 red and CN8 white from the P C board unit 3 Roll out the tab locking the algon heater assy with a pair of small pliers 4 Remove the heater plate 5 Remove the algon heater assy 13 ...

Page 14: ...ion plate and thermistor assy 6 9 Disassembling the P C board unit 1 Remove the fasten terminal and connector from the P C board unit 2 Remove the 4 screws G and remove the P C board B assy 3 Remove the 6 screws G 4 Spread out the 4 holding tabs to remove the P C Board A assy 1 The flat cable assy is connected 2 Use caution not to loose the power button 14 ...

Page 15: ...e door assy 6 10 2 DOOR HANDLE 1 Remove the 2 screws D 2 Remove the door handle 3 Insert the thin screwdriver between the window holder A and window holder B and remove the 2 tabs 4 Remove the window holder A and the window holder B assy in the direction indicated by the arrow 15 ...

Page 16: ...e the link plate from the window holder B assy 6 10 3 1 Points in reassembly WINDOW HOLDER A B 1 Insert the 2 holders on the window holder A into the holes on the window holder B assy to install the window holder A and the window holder B in the door assy 16 ...

Page 17: ...ween the window holder plate B and glass A and install the door handle 6 10 4 Disassembling the power cord assy 1 Cut the band out 2 Remove the power cord assy fasten terminal from the P C board unit 3 Remove the power cord assy from the frame R 17 ...

Page 18: ...7 CIRCUIT DIAGRAM 7 1 SCHEMATIC DIARAM 7 2 BASIC WIRING DIAGRAM 18 ...

Page 19: ...8 PARTS LOCATION 19 ...

Page 20: ...EPLACEMENT PARTS LIST Important safety notice Components identified by mark have special characteristics important for safety When replacing any of these component use only manufacturer s specified part 20 ...

Page 21: ...115 NET HOLDER 23 ABH09 115 SLEEVE 24 ABJ01 135 WASHER A 25 ABA86 148 0U ALGON HEATER ASSY 26 ABA80 148 0U UPPER HEATER ASSY 27 ABA83 148 0U LOWER HEATER ASSY 28 ABP25 135 LEADPLATE 29 ABB00 148 0U LEADWIRE A ASSY 30 ABD50 135 DOOR SPRING 31 ABG08 135 HEATER PLATE 32 ABH01 135 INSULATION PLATE 33 ABB58 148 0U THERMISTOR ASSY 34 ABB01 148 OU LEADWIRE B ASSY 35 ABB50 148 0U POWER CORD ASSY 36 ABP93 ...

Page 22: ... HEAD TAPPING SCREW G XTB3 10BFX BINDING HEAD TAPPING SCREW H CSTW 3 PUSH NUT ABZ04 148 W CARTON BOX ABZ06 135 CUSHION A ABZ07 135 CUSHION B ABZ51 148 INSTRUCTION MANUAL ABZ40 135 NET SUPPORT A ABZ41 148 NET SUPPORT B ABZ19 135 PAD A ABZ20 135 PAD B ABZ37 146 PROTECTION SHEET 10 PACKING INSTRUCTION 22 ...

Page 23: ...23 ...

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