YV180X_Mainte_E.pdf - 第5页
Safety and warranty 1. Safety 3 2. W arranty 4 This section describes caution items you must observe to ensure safe and correct use of the machine, and also explains basic warranty rules. Be sure to read them carefully a…
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SED8013110
Contents
Chapter 8 Power and machine connections
1. Power connections...................................................................... 8-3
1.1 Power requirements ........................................................... 8-3
1.2 Power connections ............................................................. 8-4
1.3 Breaker............................................................................... 8-5
2. Connections to other machines................................................... 8-6
2.1 PREVIOUS INTERFACE circuit............................................ 8-7
2.2 NEXT INTERFACE circuit .................................................... 8-9
Index
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SED8013110
Safety and warranty
1. Safety
Please observe all safety rules and cautions to ensure that the machine you
have purchased is used in a safe and correct manner. Also, please bear in mind
that not all safety items can be listed in detail, so that an accurate judgement
by the operator or service engineer is essential in order to operate this machine
safely.
Basic safety rules
The following are basic safety rules which must be observed.
1. The person operating the machine must have received proper training in operating or
servicing it in a safe and correct manner.
2. The power supply must be turned OFF whenever the machine is inspected, parts are
replaced, or repairs or internal adjustments are made.
3. During operation of the machine, be sure to keep all parts of the body, such as the
hands or the head, away from the machine’s moving parts.
4. Be sure to keep the YPU (hand-held control unit) in your hand whenever “teaching” or
making adjustments to the machine, so that it can be stopped at any time.
5. Be sure the “interlock” safety devices are maintained in an operable condition so that
they can be used to stop the machine at any time.
6. Do not use the machine in an environment where flammable gases are present or
where it is extremely dirty.
Operating notes, cautions and warning symbols
This manual uses the following symbols to indicate points for caution or operating notes.
Reference
Gives useful information related to the mounter operation.
n
NOTE
Explains the key point in the operation in a simple and clear manner.
c
CAUTION
Gives important information to prevent damage to the mounter or data. Failure to follow
this instruction may cause damage to the mounter or data.
w
WARNING
GIVES INFORMATION OF UTMOST IMPORTANCE IN ENSURING THE SAFETY OF
THE MOUNTER OPERATOR OR SERVICE PERSONNEL. FAILURE TO FOLLOW
THIS INSTRUCTION MAY CAUSE SERIOUS BODILY INJURY OR DEATH.
e
EMERGENCY STOP
Indicates the emergency stop button must first be pressed before continuing the procedure.
Failure to follow this instruction may cause serious bodily injury or death.