b kb20.21 weighing valve 0en

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    Contents

    Page

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    1 General

    2 Construction

    Fig. 1 Lap position

    O

    Q

    RT

    d2 11 d1

    10

    6

    3

    25

    f

    4

    7

    12

    d3

    v2

    v1

    9

    1

    8

    3 Operation

    3.1 Charging an unladen vehicle

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    3.2 Charging when loading the vehicle

    Fig. 2 Charging position

    O

    Q

    RT

    6

    3

    25

    v2

    v1

    9

    1

    8

    7

    12

    3.3 Venting when unloading the vehicle

    3.4 Throttling the charging and venting processes

    3.5 Recharging in response to leakage

    3.6 Emergency operation

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    Fig. 3 Venting position

    O

    Q

    R

    T

    d2 d1

    10

    6

    3

    2

    f

    7

    12

    d3

    v2

    9

    1

    8

    4 Installation

    Fig. 4

    Fig. 5

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    Fig. 6

    5 Placing in service

    6 Notes on routine maintenance

    7 Main inspection

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    D

    A

    CH

    E

    F

    I

    CDN

    AUS

    USA

    BR

    IND

    J

    RSA

    HK

    ROK