3M MP8770 manual Maintenance, Cleaning the Air Filter

ENGLISH

Section 5: Maintenance

5.1 Cleaning the Air Filter

✔Note

Clean the air filter about every 50 hours, if air is restricted due to dust accumulation on filter, the projector may shut down due to overheating.

1.Turn off the MAIN POWER switch of the projector and pull out power cord (1). Let cool for 20 minutes.

2.Push tab (2) and remove the air filter cover (3) from the front of projector.

3.Lift retainer wire (4) and carefully remove foam air filter (5).

4.Vacuum (6) dust and dirt from filter.

5.Re-install air filter and replace air filter door.

1

			T						Power
			ES
			ER	P
T				ME
	UP	IN			PM	AL
+ S				UN			RE	WO
UC								P
	OF			E				N
				M
								OY
								BD
								NA
			+		E			TS
				MO
					TU		M
				OZ				PROJECTOR
								MP8770	PORTABLE

3

MP8770

4

6

2

5

EPS-132A

Figure 5.1 Remove Air Filter

20 3M™ Multimedia Projector MP8770 © 3M 2000