793F and 793F CMD Off-Highway Truck Automatic Lubrication System Caterpillar


General Information

Usage:

793F D3T

------ WARNING! ------

机器突然移动或在有压力的情况下放油,会对机器上或机器附近的人员造成伤害。

为了防止受伤,请先执行以下程序然后再测试和调节自动润滑系统。


注: 此维修手册中的信息是关于电气润滑系统。 有关空气润滑系统的信息,请参阅维修手册, SENR4724, "配备空气起动卡车的自动润滑系统"。

注: 793F XQ 非公路用卡车没有空气起动选装配置。

  1. 把机器开到平整水平的地方。 远离其他机器和所有人员。 用楔块挡住车轮。

  1. 将变速箱操纵杆置于空档位置。 启动停车制动器。 停止发动机。

  1. 机器上仅允许停留一位操作员。 其它人员远离机器。 而且,操作员要能看到所有人员。

  1. 执行以下任一步骤之前,确保已释放所有液压压力:

    • 松开所有接头、软管或部件。

    • 拧紧所有接头、软管或部件。

    • 拆下所有接头、软管或部件。

    • 调整所有接头、软管或部件。

有关个别系统部件的位置,请参考您的机器的系统操作模块。

有关电气系统的更多信息,请参考您的机器的电气示意图。

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