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ChefsChoice M677 Power Supply Replacement

작성자 Randy Fromm (또 다른 기여자 7명)
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  • 완료: 4

난이도

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단계

7

소요 시간

15 - 30 분

섹션

1

플래그

0

소개

This guide will walk you through the following steps:

  • Removing the bottom of the kettle
  • Locating and identify the internal components
  • Disconnecting the wiring from the internal components
  • Removing the kettle power supply

Reassembly is as simple as reversing the steps!

  1. Remove the five 3/8" screws from the base of the kettle using a Phillips #1 screwdriver. Remove the five 3/8" screws from the base of the kettle using a Phillips #1 screwdriver.

    • Remove the five 3/8" screws from the base of the kettle using a Phillips #1 screwdriver.

    편집

  2. Using your hands, pry the base off the kettle. Open the kettle like a clamshell; the ON/OFF switch will be the hinge point.

    • Using your hands, pry the base off the kettle.

    • Open the kettle like a clamshell; the ON/OFF switch will be the hinge point.

    편집

  3. Using your hands, remove the kettle base by sliding it over the switch. Using your hands, remove the kettle base by sliding it over the switch. Using your hands, remove the kettle base by sliding it over the switch.

    • Using your hands, remove the kettle base by sliding it over the switch.

    편집

  5. Now that you have removed the bottom from the kettle, identify all of the parts. The ORANGE arrows point to the posts for mounting the control circuit components. The RED arrows point to the following parts:

    • Now that you have removed the bottom from the kettle, identify all of the parts. The ORANGE arrows point to the posts for mounting the control circuit components. The RED arrows point to the following parts:

    • A: The power supply.

    • B: The two boil-dry protection switches, one on either side of the central black ring.

    • C: The power coupling. This fits into the baseplate when you place the kettle on it.

    • D: The thermostat. This is a little metal ring, half hidden by the switch cover.

    • E: The manual ON/OFF switch.

    • F: The indicator light.

    • G: The steam chamber. This heats the thermostat, which turns off the kettle automatically.

    편집

  6. Take note of how the wires connect to the components to aid reassembly. Remove the connectors (spaded lugs) from the circuit components as shown in the second image. DO NOT pull on the wires, as you might pull them out of the connectors.

    • Take note of how the wires connect to the components to aid reassembly.

    • Remove the connectors (spaded lugs) from the circuit components as shown in the second image.

    • DO NOT pull on the wires, as you might pull them out of the connectors.

    • You should be able to remove each connector easily by hand. Pinch the lug between your fingers and pull in the direction of the attached wire.

    • If necessary, use needle-nose pliers to grasp the lug shank firmly. Gently pull the lug in the direction of the attached wire.

    • Gently bend the disconnected wires back and out of the work area.

    편집

  7. Using a 7/32" nut driver, remove the hex nut that secures the power supply to the base of the kettle. Using a pair of tweezers, remove the split-ring lock washer located under the nut. (It may be hard to see in low light.)

    • Using a 7/32" nut driver, remove the hex nut that secures the power supply to the base of the kettle.

    • Using a pair of tweezers, remove the split-ring lock washer located under the nut. (It may be hard to see in low light.)

    편집

  8. Using your hands, grasp the wire that is still connected to the power supply. Carefully lift the power supply off the threaded stud to which it was coupled. At this point you will have removed the following parts from the kettle:

    • Using your hands, grasp the wire that is still connected to the power supply. Carefully lift the power supply off the threaded stud to which it was coupled.

    • At this point you will have removed the following parts from the kettle:

    • Five (5) screws.

    • The kettle base.

    • One (1) 7/32'' hex nut.

    • One (1) 7/32" split-ring lock washer.

    • One (1) power supply unit.

    편집
결론

To reassemble your device, follow these instructions in reverse order.

다른 4명이 해당 안내서를 완성하였습니다.

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다른 기여자 7명과 함께

Randy Fromm

회원 가입일: 2014년 01월 22일

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안내서 3개 작성하였습니다

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팀

New Mexico State, Team 1-1, Sheppard Spring 2014 New Mexico State, Team 1-1, Sheppard Spring 2014 회원

NMSU-SHEPPARD-S14S1G1

4 회원들

안내서 3개 작성하였습니다

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의견 추가하세요

I had a Kettle like this. A little different internally. One of the problems was the center power pin had got so hot it had melted the plastic. Cant really fix that. So it hit the recycle can. Will not buy this type again.

ksiair - 답글

The photographs and schematic were very helpful, but the problem was not with the Power Supply; the on-off switch lit up. I needed to remove the two other nuts at the yellow arrows and look more closely at the Boil Dry Protection Switches. I removed and replaced the metal plates and noticed that two white plastic pieces swung out into the space around the Power Coupling. Had I reset something? Regardless, after reconnecting wires and reattaching nuts and screws, the pot is back to working order. Thank you so much for posting this Fix It!

Christie Sonmez - 답글

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