Name: Brother MFC MFC-7840W
Brand: Brother
Rating: 4 (1 reviews)

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WARNING

Use of controls, adjustments or performance of procedures other than those specified in this

manual may result in hazardous invisible radiation exposure.

Internal laser radiation

Max. Radiation Power: 10 mW

Wave Length: 780 – 800 nm

Laser Class: Class 3B

Important safety instructions A

1 Read all of these instructions.

2 Save them for later reference.

3 Follow all warnings and instructions marked on the product.

4 Unplug this product from the wall outlet before cleaning inside of the machine. DO NOT use

liquid or aerosol cleaners. Use a damp cloth for cleaning.

5 DO NOT place this product on an unstable cart, stand, or table. The product may fall, causing

serious damage to the product.

6 Slots and openings in the cabinet at the back or bottom are provided for ventilation. To ensure

reliable operation of the product and to protect it from overheating, these openings must not

be blocked or covered. The openings should never be blocked by placing the product on a bed,

sofa, rug, or other similar surface. This product should never be placed near or over a radiator

or heater. This product should never be placed in a built-in installation unless proper ventilation

is provided.

7 This product should be connected to an AC power source within the range indicated on the

rating label. DO NOT connect it to a DC power source or inverter. If you are not sure, contact

a qualified electrician.

8 This product is equipped with a 3-wire grounded plug. This plug will only fit into a grounded

power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, call

your electrician to replace your obsolete outlet. DO NOT defeat the purpose of the grounded

plug.

9 Use only the power cord supplied with this machine.

10 DO NOT allow anything to rest on the power cord. DO NOT place this product where people

can walk on the cord.

11 If an extension cord is used with this product, make sure that the total ampere ratings on the

products plugged into the extension cord DO NOT exceed the extension cord ampere rating.

Also, make sure that the total of all products plugged into the AC power outlet does not exceed

15 amperes (US only).

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Brother MFC MFC-7840W Specifications

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