Epson EX3280 User Manual page 161

7. Gently insert the new lamp into the projector. If it does not fit easily, make sure it is facing the right
way.
Caution: Do not touch any glass on the lamp assembly to avoid premature lamp failure.
8. Push in the lamp firmly and tighten the screws to secure it.
Caution: Do not over-tighten the screws.
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