Video on how to use a fire hydrant
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This post was last edited by Reflecting on the Three Kingdoms liu on 2015-12-9 at 10:16. Regarding the usage methods of wall-mounted fire hydrants, does anyone have any tutorials on how to install such hydrants? . . I couldn’t find any instructions on how to use it online either; if anyone has them, I would be extremely grateful
Are you referring to indoor fire hydrants? Each fire hydrant is equipped with a fire box in which two coils of fire hoses, as well as a fire DC switch or a rotary switch, are placed. The fire hoses should not be hung on the support pillars inside the fire box; instead, they should be coiled there, which makes it easier to unroll them. Fire wall hydrants and underground fire hydrants are generally operated by two people simultaneously.