M3plus_OperationManual_e - 第8页

i 1. Safety To ensure that the machine you purchased is used safely and correctly, always comply with the instructions and rules in this manual regarding safety. However this manual cannot cover all items regarding safet…

1. Safety

To ensure that the machine you purchased is used safely and correctly, always comply with the

instructions and rules in this manual regarding safety. However this manual cannot cover all items

regarding safety in detail. So it is extremely important that the operator or person handling the ma-

chine make correct decisions regarding safety.

1.1 To ensure safety

To maintain the safety of the operator or person working with this machine, it is essential

that it (including external parts feeders) be installed correctly in compliance with the

safety standards and conditions of that country.

Complying with the safety regulations and laws of that country is the responsibility of

the customer who purchased this machine. The supervisor entrusted with this machine’s

operation must take responsibility to ensure all measures have been taken to ensure

machine safety.

■ Who is the operator? Who are the service personnel?

CAUTION

Only the operator and service personnel having sufficient knowledge of this machine should

handle this machine.

Operator:

The operator is someone who has been trained by us in machine operation and has a thorough

knowledge of the machine operation manual and demonstrates adequate knowledge of machine

operation and safety.

Main tasks of the operator include pre-operation inspections, operation (component mounting) and

making setups (changeovers). The machine is only used in normal operating mode.

Service personnel:

The service personnel are those trained by us in machine maintenance as well as safety instruction

and who also demonstrate a thorough knowledge of safe handling of the machine according to the

type and location of machine operation. They must also have an understanding of hazardous sections

of the machine and residual risks.

Main tasks of service personnel include machine maintenance, repair, adjustment and management

of the system. Changes to the machine settings and operation in factory adjustment mode (service

mode) are allowed.

■ Restricting machine operation with passwords

Machine operating levels usable by the operator and service personnel (mentioned above) must be

restricted by password. This prevents the operator and service personnel from using the machine at a

higher level than allowed.

1. Safety

1.2 Safety alert symbols and instructions

This section describes information you should always comply with to prevent unforeseen

accidents that might lead to injury of the operator and others or damage the machine.

Hazards and injuries that might result from ignoring safety alert symbols and instructions

and operating the machine incorrectly are grouped as follows.

1.2.1 Types of safety alert symbols and signal words

This manual uses the following safety alert symbols and signal words according to the

degree of hazard, as well as operating notes to make procedures clearer.

■ Types of safety alert symbols and signal words

WARNING

INDICATES A POTENTIALLY HAZARDOUS SITUATION WHICH, IF NOT AVOIDED, COULD

RESULT IN DEATH OR SERIOUS INJURY. THESE ARE POINTS MOST ESSENTIAL FOR PRO-

TECTING THE SAFETY OF THE MACHINE OPERATOR, INSPECTOR AND SERVICE PERSON-

NEL.

CAUTION

Indicates a potentially hazardous situation which, if not avoided, may result in minor injury, or

material loss or damage to the machine. These points are important for protecting the safety of

the machine and data, etc.

NOTE

Gives helpful information or key points when operating the machine, in a simple and clear manner.

EMERGENCY STOP

THIS MARK INDICATES THE EMERGENCY STOP BUTTON MUST FIRST BE PRESSED BEFORE

CONTINUING THE PROCEDURE.

1.2.2 Basic safety precautions that must be observed

■ Safety training and important warnings

CAUTION

The person operating the machine must have been trained in correct machine operation and

safety.

WARNING

THE SIGNAL LIGHT (SIGNAL TOWER) INSTALLED ON THE TOP OF THE MACHINE IS AN

IMPORTANT DEVICE THAT SHOWS THE OPERATING STATUS OF THE MACHINE. AFTER THE

MACHINE STARTS, THE GREEN LAMP SHOULD LIGHT UP DURING NORMAL OPERATION. THE

YELLOW LAMP SHOULD LIGHT UP IF AN ERROR OCCURS OR AN INTERLOCK TRIGGERS,

AND THE RED LAMP SHOULD LIGHT UP DURING EMERGENCY STOP. NEVER ALLOW ANY

PART OF YOUR BODY TO ENTER WITHIN THE MACHINE MOVEMENT RANGE DURING OPERA-

TION WHILE THE GREEN LAMP IS LIT.

WARNING

NEVER ALLOW ANY PART OF YOUR BODY (HANDS, HEAD) TO ENTER WITHIN THE MACHINE

MOVEMENT RANGE DURING OPERATION.

WARNING

BE CAREFUL WHEN USING ISOPROPYL ALCOHOL, SINCE INHALING ITS FUMES OVER LONG

PERIODS CAN BE HAZARDOUS TO HEALTH.