Page 49 - Mechanic Diesel - TT

MECHANIC DIESEL - CITS

21 Do not use file without the correct size handle fitted.
22 Do not strike file with a hammer.
23 Keep files away from oil and grease.

24 Always clean pinned file with file card or brush.
25 Keep guard from handles on all scrapers.
26 Reamers should not be dropped on the floors.
Special tools: Special Tools are made for perform the special task. For example, for set specific torque we used
torque wrench, measuring tools etc.
• Use the special Tools carefully for safety purpose of your safety and tools safety.
• Place special Tools at specific place.

• Don’t use Special Tools when you don’t have knowledge of how to use it.
Equipment’s and machineries safety
Machine Safety: Machine and equipment’s are not a personal property of a worker. But he should take care of it.
Following are main points of consideration for safety of machine and equipment’s.

1 One should have proper knowledge and training of machine on which one have to work.
2 Before operating a machine cleaning of machine, greasing and checking of Nut Bolt and Guard should be
done.

3 Never change the gear of a running machine.
4 Never go anywhere while machine is in running condition.
5 During failure of electricity, the switches should be switched off.
6 According to time table the greasing and oiling of machine should be done.
7 Never take measurement of job on a running machine.

8 Before making cut by cutting tool on lathe, it should be moved by hands.
9 Never place any tool on the table of shaper, slater and planner machine.
10 Never stop the machine with hands after switching off.
11 Never give your machine in running condition to other worker.
12 Before doing a work the tool should be checked. It should be tied firmly.

13 The work should be done with concentration. Never talk during work.
Importance of regular maintenance of vehicle/engine
• Increased safety
• Improved fuel efficiency
• Extended vehicle lifespan

• Enhance resale value
• Save your money
• Maintenance of cars value
• Longevity

• Improved performance
• Promote overall Reliability
• Avoid expensive repair
• Keeps car running longer

36

CITS : Automotive - Mechanic Diesel - Lesson 05 - 07