Benq TH670s User Manual download pdf (Page 4)

Important safety instructions4

Safety Instructions (Continued)

7. The lamp becomes extremely hot

during operation. Allow the

projector to cool for

approximately 45 minutes prior

to removing the lamp assembly

for replacement.

8. Do not operate lamps beyond the

rated lamp life. Excessive

operation of lamps beyond the

rated life could cause them to

break on rare occasions.

9. Never replace the lamp assembly

or any electronic components

unless the projector is unplugged.

10. Do not place this product on an

unstable cart, stand, or table. The

product may fall, sustaining

serious damage.

11. Do not attempt to disassemble

this projector. There are

dangerous high voltages inside

which may cause death if you

should come into contact with

live parts.

Under no circumstances should

you ever undo or remove any

other covers. Refer servicing only

to suitably qualified professional

service personnel.

12. When the projector is under

operation, you may sense some

heated air and odor from its

ventilation grill. It is a normal

phenomenon and not a product

defect.

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