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SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement

Equipamento Médico
Nem o iFixit nem este guia de reparo são endossados ou afiliados ao fabricante do dispositivo médico.

Introdução

For more information on replacing the main circuit board, please refer to page 25 in the service manual.

O que você precisa

  1. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement, How to Open and Close Housing (SOMNOcomfort and SOMNObalance Ventilator): passo 1, imagem 1 %32

    • Remove the covering cap. (pg. 23)

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  2. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 2, imagem 1 %32

    • Place the unit upside down on a non-slip surface and remove the six screws. (pg. 23)

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  3. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 3, imagem 1 %32

    • Remove the lower part of the housing with a swiveling motion away to the side. Note the SOMNOcomfort series uses a shorter circuit board than the balance series ventilator. (pg. 23)

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  4. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 4, imagem 1 %32 SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 4, imagem 2 %32 SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 4, imagem 3 %32

    • Remove the connector (X1) from the circuit board.

    • Pull the connecting cable (64) from its mount.

    • Now set aside the lower part of the housing. (pg. 23)

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  5. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 5, imagem 1 %32 SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 5, imagem 2 %32

    • Next, how to close the compartment and reverse the process.

    • Hold the lower part of the housing to the upper part at an angle

    • Attach the connector (X1) to the main circuit board. When doing so the connector’s nub has to point towards the lock. (pg. 24)

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  6. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 6, imagem 1 %32 SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 6, imagem 2 %32

    • Properly align the main circuit board inside the unit.

    • Attach the connecting cable (64) to its mount (pg. 24)

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  7. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 7, imagem 1 %32

    • Place the lower part of the housing on the upper part (47). Please make sure the main circuit board (44) is aligned properly, and that the connecting cable (64) is not being squeezed anywhere. (pg. 24)

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  8. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 8, imagem 1 %32

    • Now reattach the upper part of the housing by tightening the six screws. (pg. 24)

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  9. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 9, imagem 1 %32

    • Insert the covering cap. (pg. 24)

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  10. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement, Main Circuit Board: passo 10, imagem 1 %32

    • Pull the plug X200 and X400 from the main circuit board.

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  11. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 11, imagem 1 %32

    • Remove the flat cables from front panel foil and display: To do so, pull the lock. Once you have pulled the lock, you can remove the flat cable.

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  12. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 12, imagem 1 %32

    • Remove pressure measurement tube 45 from the pressure sensor or pull out the tube adapter of the pressure measurement tube.

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    • Remove the main circuit board 44.

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  14. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 14, imagem 1 %32

    • Attach tube 45 to the pressure sensor of a new main circuit board 44 or connect the tube adapter of the pressure measurement tube to the angular bush on the pressure sensor.

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  15. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 15, imagem 1 %32

    • Reattach the flat wires of front panel foil and display to the main circuit board: – Pull the lock. – Insert the flat cable into the connector. – Push the lock back in.

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  16. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 16, imagem 1 %32

    • Connect plugs X200 and X400 to the main circuit board.

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  17. SOMNOcomfort and SOMNObalance Ventilator Main Circuit Board Replacement: passo 17, imagem 1 %32

    • Close the unit

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Conclusão

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

Autor(a)

com 2 outros contribuidores

Brandon Yowakim

Membro desde: 01/18/18

1.182 Reputação

Autoria de 2 guias

Emblemas: 10

+7 outros emblemas

Equipe

Cal Poly, Team S1-G3, Zimmerman Spring 2020 Membro de Cal Poly, Team S1-G3, Zimmerman Spring 2020

CPSU-ZIMMERMAN-S20S1G3

Membros da 5

Autoria de 10 guias

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