Technical training
Service Lift Training Standard / V4
Explain actions to be taken in case of non-functioning top obstruction device and limit switch
Facilitate training on testing the function of a top obstruction device and limit switch
Provide feedback on the participants’ performance
Lead or facilitate discussion on top obstruction device function
The participants shall:
Practise how to test the function of a top obstruction device and limit switch
Engage in discussions about top obstruction device functioning, how to adjust and change limit switches and when to request assistance, share experiences, and apply the received feedback in following exercises
ELEMENT 7.2 - TOP OBSTRUCTION DEVICE FLASHING LIGHT
Learning objective:
50) The participants can explain how to do function test of a top obstruction device flashing light and how to replace the top obstruction device flashing light bulb according to the manual (Knowledge, intermediate level)
The instructor shall:
Present examples of the top obstruction device flashing lights and how to test their function
Lead or facilitate discussion on top obstruction device flashing lights
The participants shall:
Engage in discussions and share experiences on top obstruction device flashing lights and how to test their function
BOTTOM OBSTRUCTION DEVICE INSPECTION
20 min.
The aim of this lesson is to enable the participants to inspect and ensure the function of the bottom obstruction device in accordance with the manuals and inspection lists.
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