NMFIRE NFPA20 - Add and Inspect Engine Oil

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Add and Inspect Engine Oil:
No.
Remark
1
Engine oil inlet
2
Lubricating oil mechanical ruler
3
Lubricating oil lower limit indicating scale
4
Lubricating oil ceiling indicating scale
Warning
1. The engine must stop run and then wait 10 minutes, observe the lubricating oil
mechanical ruler, if the lubricating oil is too low, please add lubricating oil.
2. The lubricating oil shall not fall below the lower limit indicating this degree.
3. Lubricating oil must not exceed the upper limit to indicate this degree.
4. The lubricating oil position should be kept at 80% of the upper and lower level
positions. Less lubricating oil will damage the engine during engine operation.