Jema Autolifte JA4000F, Руководство по эксплуатации и обслуживанию

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1.5 Sound Level
The sound emitted from the lift should not exceed 75DB. For the sake of your health, we suggest putting a noise detector in your
working area.
1.6 Training
Only properly trained people are allowed to operate the lift. We are quite willing to provide professional training for the users when
necessary.
2. Overview of the lift
2.1 General descriptions
This four post lift is generally composed by four posts, two beams, two platforms, a hydraulic oil cylinder and a set of power unit. It
is driven by an electro-hydraulic system. Up and down of platforms is controlled by the to and fro movement of the oil cylinder. To
ensure ultra safety of operators, it is equipped with mechanical safety locks in the four posts , which will automatically engaged in
the process of lifting so as to prevent the platforms from sudden dropping down in case the hydraulic system fails to work.
Safety construction:
2.2 General construction of the lift
1. Platform A
2. Platform B
3. Main post 1
4. Post2
5. Post3
6. Post4
7. Main beam
8. Assistant beam
9. Ramps
10. Control box
11. Hydraulic pump