Safety precautions
●Please read the following items carefully before using this product, and perform the maintenance and repair work of the product correctly and safely.
●The types and levels of the dangers from mishandling this product are categorized and indicated by the signs shown below.
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| Warning |
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| Items that may cause death or serious injury if the prod- |
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| uct is mishandled. |
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Caution for electric shock |
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| Turn off the power |
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If it is absolutely necessary to inspect the circuitry |
| • Be sure to turn off the ground fault circuit interrupter | ||||||
while turning on electricity, exercise cau- |
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| and the power switch of the product's main body | |||||
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tion not to touch live parts. |
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| prior to starting repair work. (The charge voltage in | |||||
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| the circuitry remains for another minute or so, even | ||||
(Touching live parts may cause electric | Caution for |
| after the power is turned off and the LED is unlit; | |||||
shock.) | electric shock |
| therefore, wait for at least 1 minute |
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| before disassembling the product.) |
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Modification prohibited |
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| (Not turning off the power may cause electric |
| Implement by always |
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Never modify the product. |
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| shock.) |
| following instructions |
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(Modifying may cause electric shock, fire, |
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| Use proper parts and tools |
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and/or injury.) | Prohibited |
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| Use the parts listed in the service parts list of the sub- | |||||||
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| ject model with appropriate tools when |
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Conduct electric work correctly |
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| repairing. |
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• Use the designated electric wires, and conduct |
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electric work according to the Electrical Equipment |
| (Using improper parts and tools may cause |
| Implement by always |
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Technical Standard, Internal Wiring Regulation, and |
| electric shock, fire, and/or injury.) |
| following instructions |
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Installation Work Guide. |
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• Be sure to check whether the terminals |
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| Check insulation |
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and fixed wiring are securely connect- |
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| Upon completing repair work, always measure an | ||||||
ed. |
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| insulation resistance. Verify that it is at |
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(Improper connection or installation may | Implement by always |
| least 1 MΩ, and then turn on the power. |
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cause electric shock and/or fire.) | following instructions |
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| (Inadequate insulation may cause electric |
| Implement by always |
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| shock.) |
| following instructions |
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Scratches and deterioration |
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Be sure to replace scratched and/or |
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| Avoid misuse |
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deteriorated fixed wiring and lead wires. |
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| • This appliance is not intended for use by young chil- | ||||||
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(They may cause electric shock and/or fire.) | Implement by always |
| dren or infirm persons unless they are adequately | |||||
following instructions |
| supervised by a responsible person to ensure that | ||||||
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| they can use the appliance safely. |
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| • Young children should be supervised |
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| to ensure that they do not play with the |
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| appliance. |
| Implement by always |
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| following instructions |
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| Caution | Items that may cause injury and/or damage to buildings |
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| and/or fixtures if the product is mishandled. |
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Wear gloves
Always wear a pair of gloves during inspection or repair work.
(Not wearing gloves may cause injury.)
Implement by always following instructions