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20 9. W arranty YSM20R (SESMK18400-00) v2.001 9.3 Excep tion to w arrant y The coverage of this warranty does not include th e following terms even during the warranty period . -01- Defects arising from earthquake, tsuna…
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9. Warranty
YSM20R (SESMK18400-00) v2.001
9. Warranty
9.1 Warranty period
The warranty period of the product ends when any of the following applies (whichever comes first).
-1- One year elapses from the time of installation.
-2- 18 months elapse from the time of shipment from YAMAHA’s factory
-3- Total operation hours reach 5,000 hours.
9.2 Warranty coverage and contents
The following describes the warranty coverage and contents.
-1- The warranty coverage of the product is the portions that are described as normal contents of this
delivery specification, that is, the contents stated in "1. Machine configuration" and "3. Arrangements".
The warranty coverage does not include the contents of "2. Custom-order specifications and specific
items". The warranty coverage of the custom-order specifications and specific items shall be discussed
separately.
-2- If any defect or trouble due to YAMAHA’s design or workmanship is found in machine unit, software,
or genuine part, that has been delivered to the customer’s factory with YAMAHA's Scope of
responsibility and considered as accepted, during the warranty period, YAMAHA shall repair or replace
the defective unit, software, or genuine part free of charge.
-3- YAMAHA shall not accept the customer’s compensations for any incidental or consequential losses,
losses due to absence from work, faulty product production, cost losses, and sales opportunity losses
(lost earnings).
-4- If the customer receives a claim regarding compensations for losses due to infringement on patent right,
intellectual property right, or other right resulting from use of products that the customer has
manufactured using this equipment, software, and genuine parts from a third party, YAMAHA shall not
accept the customer’s compensations.
-5- The contents described in this specification explain the specifications of this equipment.
YAMAHA does not warrant or permit the operation of a third person’s patent right, intellectual property
right or other rights.
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9. Warranty
YSM20R (SESMK18400-00) v2.001
9.3 Exception to warranty
The coverage of this warranty does not include the following terms even during the warranty period.
-01- Defects arising from earthquake, tsunami, lightning, wind or flood damage, or other natural disaster or
force majeure.
-02- Malfunctions and damages arising from fire, pollution, salt damage, dew condensation, or unusual
voltage.
-03- Defects arising from collision, fall, drop, or other accident.
-04- Deteriorations or defects arising from secular change.
Example: Paint or plated portion is discolored or rusted.
-05- Defects arising from worn-out consumable part during normal operation.
Example: Deterioration of consumable parts specified in separate manuals (user’s and maintenance
manuals, and component drawing and list).
-06- Sensuous symptoms, such as sound or vibration that do not adversely affect the quality and functions.
(Unusual noise or excessive vibration is handled separately.)
Example: Controller operation sound or motor rotation sound.
-07- Defects arising from environmental conditions.
Example: Defects arising from air supply source including impurity, oil mist, dew condensation, or dust
or dirt in the atmosphere.
-08- Defects arising from improper environmental conditions, or secular change or deterioration of
environmental conditions.
Example: Equipment vibration arising from installation floor surface with insufficient strength or
defects arising from inclination or deformation of installation floor surface.
-09- Defects arising from negligence, misuse, or mistake of correct operation procedures instructed in the
manuals.
-10- Defects arising from negligence, incomplete steps, mistake of inspection and maintenance procedures
instructed in the manuals.
-11- Problems which occur due to the use of non-Yamaha components (e.g., nozzles) and part supply units
(tape feeders, etc.).
-12- Defects arising from use of lubricants (oil and grease, etc) other than those specified.
-13- Defects arising from modification or specification change made by the customer.
-14- Defects arising from repair or maintenance work made by personnel other than YAMAHA’s engineers
or those specified by YAMAHA.
-15- Defects arising from careless storage at the customer’s factory or warehouse during the storage period.
-16- Defects arising from movement, relocation, or resale without prior notification to YAMAHA after
completion of the acceptance inspection.
-17- Defective parts that have been replaced free of charge are not returned to the place specified by
YAMAHA within 30 days.
* To locate the cause of the trouble, it is necessary to investigate the defective parts. So, please return
the replaced parts as soon as possible.
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10. Safety
YSM20R (SESMK18400-00) v2.001
10. Safety
10.1 Overview
This equipment is an industrial machine dedicated to indoor use only.
To ensure that the machine you purchased is used safely and correctly, always comply with the instructions
and rules in separate manual regarding 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 onditions 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 of this machine must take responsibility to ensure all measures have
been taken for machine safety.
10.2 Ensuring the safety
The following describes typical safety instructions, such as warnings and cautions to ensure the safety. For
details, check the manuals.
WARNING
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
These are points most essential for protecting the safety of the machine operator, inspector and service
personnel.
Pictorial symbol put down with warning messages
== Examples of warning massages ==
• Never allow any part of your body (hand or head, etc.) to enter within the machine movement range
during operation.
• Safety devices (safety interlocks) that stop machine operation should always be in good operating
condition.
• Always shut off the power and air supply before replacing parts or performing repairs.
• During teaching or when making machine adjustments, always keep alert so that you can stop the
machine whenever needed.
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.
Pictorial symbol put down with caution messages
== Examples of caution messages ==
• The work person operating the machine must have been trained in correct machine operation and safety.
• If the component supply unit is installed without stopping the machine, this may cause a part of your
body to be entangled in the machine.