System Maintenance 17-9
inspection and operation inspection. If the inspection result fails to pass and proves that the system is in
an abnormal state, stop the system and take appropriate measures. The inspection process is as
follows:
Mechanical safety inspection flowchart
检查手柄
检查控制面板
及检查升降与转动机构
检查显示器固定
与运动机构
其它机械结构
检查脚轮连接
检查脚轮
The checklist for mechanical safety inspections is as follows:
1 Caster Visually check that the casters are not broken.
Turn on and off the caster locks to ensure that
casters can be locked and released properly.
None
2
connection
Visually check that the casters are not askew and
whether the connecting screws do not crack or fall
off.
Use a wrench for the inspection, and check that the
casters and the base connection screws are not
loose.
wrench
3 Central
braking
system
Step on the brake pedal and confirm that the
machine cannot move.
Check casters
Check connections of casters
Check the handle
Check the control panel and
Check the display fixing and
motion structure
Other mechanical
structure
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