AR-810 (serv.man4). AR651 810-Service Handbook - Sharp Copying Equipment Service Manual (repair manual). Page 3

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3.
Main Service Parts for Safety
• The breaker, door switch, fuse, thermostat, thermofuse, thermistor, etc. are particularly important
for safety. Be sure to handle/install them properly. If these parts are shorted circuit and/or made
their functions out, they may burn down, for instance, and may result in fatal accidents. Do not
allow a short circuit to occur. Do not use the parts not recommended by Sharp Corporation.
4.
Cautionary Labels
• During servicing, be sure to check the rating plate and the cautionary labels such as “Unplug the
power cord during service”, “Hot area”, “Laser warning label” etc. to see if there is any dirt on their
surface and whether they are properly stuck to the copier.
5.
Disposition of Consumable Parts, Packing Materials, Used batteries and RAM-ICs
• Regarding the recovery and disposal of the copier, supplies, consumable parts, packing materi-
als, used batteries and RAM-ICs including litium batteries, it is recommended to follow the rel-
evant local regulations or rules.
6.
When parts are disassembled, reassembly is basically the reverse of disassembly unless
otherwise noted in this manual or other related documents. Be careful not to reassemble
small parts such as screws, washers, pins, E-rings, star washers in the wrong places.
7.
Basically, the machine should not be operated with any parts removed or disassembled.
8.
Precautions Against Static Electricity
• The PC board must be stored in an anti-electrostatic bag and handled carefully using a wristband,
because the ICs on it may become damaged due to static electricity.
Caution: Before using the wristband, pull out the power cord plug of the copier and make
sure that there are no uninsulated charged objects in the vicinity.
Caution :
Dispose of used batteries and RAM-ICs including  lithium batteries
according to this manual.
Attention :
Se débarrasser de batteries et RAM-ICs usés y compris les batteries en
lithium selon ce manuel.
Vorsicht :
Entsorgung des gebrauchten Batterien und RAM-ICs (inklusive
der Lithium-Batterie) nach diesem Handbuch.
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