Reciprocating Compressor M Series
1-8
1.4 Safety Devices
For safe use and protection of the compressor, make sure to attach safety devices to your compressor,
complying with the regulations and the following instructions for each device.
Periodically inspect devices for normal/proper operation. Maintenance must be performed as an important
part for the safety of machine and personal. Provide users of the compressor with necessary information on
the safety devices.
z Check the safety devices after turning on the power and before operation of the
compressor. If they do not operate normally, immediately take repair or replace
safeties before starting compressor.
1.4.1 Emergency Stop Button
Overview/Function/Purpose
Used to stop the compressor immediately if an emergency occurs in the compressor.
Installation Procedures.
On the control board on the compressor and in the operation control room
Stop/Restart Methods
Develop stop and start procedures for the emergency stop button, and make sure LW¶V available to the users of
this compressor.
Inspection Method/Cycle
The emergency stop button requires test to ensure compressor is shut down when pressed. Ensure this is done
before testing the operation of compressor. Also perform this periodically after compressor is put into service.
1.4.2 Breakers of Motor Main Power and Control Power (with
Lockout/Tagout Mechanisms)
Overview/Function/Purpose
When a working on compressor ensure to lockout/tagout main and control power to prevent hazards to
workers (especially during cleaning, maintenance, inspection, and troubleshooting). While the motor main
power and control power are turned "OFF", install lockout/tagout to ensure that no one accidentally turns on
power causing injury to workers.
Methods of Performing and Releasing Lockout/Tagout
Make sure to formulate methods of performing and releasing lockout/tagout referring to the regulations
created by Occupational Safety & Health Administration (OSHA) or local governing body.
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