❏Place the printer where you can easily connect it to a interface cable, if necessary.
❏Use only the type of power source indicated on the printer’s label. If you are not sure of the power
supply specifications in your area, contact your local power company or consult your dealer.
❏Connect all equipment to properly grounded electrical outlets. Avoid using outlets on the same
circuit as photocopiers or air control systems that regularly switch on and off.
❏Do not use a damaged or frayed power cord.
❏The power cord should be placed to avoid abrasions, cuts, fraying, crimping, kinking, and other
damage.
❏If you use an extension cord with the printer, make sure the total ampere rating of all devices
plugged into the extension cord does not exceed the cord’s ampere rating. Also, make sure the total
ampere of all devices plugged into the electrical outlet does not exceed the electrical outlet’s
ampere rating.
❏Use only the power cord that comes with this product. Use of another cord may result in fire or
electric shock.
❏This product’s power cord is for use with this product only. Use with other equipment may result
in fire or electric shock.
❏Be sure the AC power cord meets the relevant local safety standards.
❏Depending on the area, the interface cable may be included with the product. If so, use that cable.
❏Seiko Epson Corporation shall not be held liable for any damage resulting from electromagnetic
interference that occurs from the use of any interface cables other than those designated as Epson
approved products. For details about approved cables, contact Epson customer support.
❏Avoid using or storing the printer in places subject to rapid changes in temperature and humidity.
Also, keep it away from direct sunlight, strong light, heat sources, or excessive moisture or dust.
❏Avoid places subject to shocks and vibrations.
❏Place the printer near a wall outlet where you can easily unplug the power cord.
❏Keep the entire computer system away from potential sources of electromagnetic interference,
such as loudspeakers or the base units of cordless telephones.
❏Avoid electrical outlets controlled by wall switches or automatic timers. An interruption in power
can erase information in the memory of your printer or computer. Also, avoid outlets on the same
circuit as large motors or other appliances that can cause voltage fluctuations.
❏Use a grounded power outlet; do not use an adapter plug.
GP-C830/GP-M830/GP-C831/GP-M831/GP-C832/GP-M832 User’s Guide
Safety Instructions 9