3M Personal Projector Mp8747 Operators Manual

							413M™ Personal Projector MP8746/MP8747
© 3M IPC 2000
Technical Appendix
s e m a Nep y T n o i t a r e p Ore d a e Ha t a D d n a m m o C
C R Cno i t c Aep y Ted o c g n i t t e S
n o i t i s o P . Vt e G00 6 0 3 0 F E E B38 D 000 2 012 0 000 0 0
t n e m e r c n I00 6 0 3 0 F E E B38 B 600 4 012 0 000 0 0
t n e m e r c e D00 6 0 3 0 F E E B28 A B00 5 012 0 000 0 0
n o i t i s o P . Ht e G00 6 0 3 0 F E E B28 1 F00 2 012 1 000 0 0
t n e m e r c n I00 6 0 3 0 F E E B28 7 900 4 012 1 000 0 0
t n e m e r c e D00 6 0 3 0 F E E B38 6 400 5 012 1 000 0 0
e z i S . Ht e G00 6 0 3 0 F E E B28 5 B00 2 012 2 000 0 0
t n e m e r c n I00 6 0 3 0 F E E B28 3 D00 4 012 2 000 0 0
t n e m e r c e D00 6 0 3 0 F E E B38 2 000 5 012 2 000 0 0
e s a h P . Ht e Sl a m r o N00 6 0 3 0 F E E B38 9 400 2 012 3 000 0 0
e t u M00 6 0 3 0 F E E B38 F 200 4 012 3 000 0 0
t e G00 6 0 3 0 F E E B28 E F00 5 012 3 000 0 0
s s e n p r a h St e G00 6 0 3 0 F E E B27 1 F00 2 022 1 000 0 0
t n e m e r c n I00 6 0 3 0 F E E B27 7 900 4 022 1 000 0 0
t n e m e r c e D00 6 0 3 0 F E E B37 6 400 5 022 1 000 0 0
r o l o Ct e G00 6 0 3 0 F E E B27 5 B00 2 022 2 000 0 0
t n e m e r c n I00 6 0 3 0 F E E B27 3 D00 4 022 2 000 0 0
t n e m e r c e D00 6 0 3 0 F E E B37 2 000 5 022 2 000 0 0
t n i Tt e G00 6 0 3 0 F E E B37 9 400 2 022 3 000 0 0
t n e m e r c n I00 6 0 3 0 F E E B37 F 200 4 022 3 000 0 0
t n e m e r c e D00 6 0 3 0 F E E B27 E F00 5 022 3 000 0 0
t a m r o F o e d i Vt e So t u A00 6 0 3 0 F E E B57 E 900 1 022 0 000 A 0
C S T N00 6 0 3 0 F E E B17 E F00 1 022 0 000 4 0
L A P00 6 0 3 0 F E E B07 E 600 1 022 0 000 5 0
M A C E S00 6 0 3 0 F E E B57 E 600 1 022 0 000 9 0
3 4 . 4 C S T N00 6 0 3 0 F E E B27 E 500 1 022 0 000 2 0
L A P - M00 6 0 3 0 F E E B47 E F00 1 022 0 000 8 0
L A P - N00 6 0 3 0 F E E B17 E 000 1 022 0 000 7 0
t e G00 6 0 3 0 F E E B37 D 000 2 022 0 000 0 0 
						

							3M™ Personal Projector MP8746/MP874742© 3M IPC 2000
(This page intentionally left blank for printed version.) 
						

							433M™ Personal Projector MP8746/MP8747
© 3M IPC 2000
Important Notice
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78-6970-9050-0 Rev. A 
						

							Page 41
Clearing a Paper   
Jam
Method 1
Press and hold the  green Main Power switch.  The drive motor will start and move 
slowly for a few seconds, then move faster as long as you hold the switch down.  This 
can be repeated as many times as necessary.  If this does not move the jammed paper 
out of the printer, use Method 2 below.
Method 2
1. Gently open the release  cover as far back as it will go.  
  See Figure 15. 
Figure 15.  Opening the release  cover 
						

							Page 42
2. Gently pull the paper out of the printer.  Pulling in either direction is acceptable.  
See Figure 16.
Figure 16.  Pulling jammed  paper out of the printer
3. Close the release  cover.
4. Reinsert a new sheet of paper in the printer and restart the job. 
						

							Page 43
Chapter 4 - Maintaining the  Printer
Cleaning the Print  Head
To maintain high print quality, clean the print head after 500 prints or whenever you 
detect broken or light characters on the page.
NOTE:   Defective or wrinkled paper can also cause broken or light characters.  If 
the problem does not go away after you clean the print head, try a different 
sheet of paper or a higher density setting.
1.  Make sure the printer is powered on without paper loaded.
NOTE:  If paper is loaded and detected by the printer when you attempt 
to initiate Cleaning  Mode, a Form Feed will be executed instead.
2.  Press the main switch for about two seconds.  The “Data” LED will 
illuminate.
3.  Press the main switch again for less than 2 seconds.  The feed motor will 
begin to turn.
4.  Insert the black cleaning  cloth that came with the printer into the 
printer’s paper input slot with the rough black side, which contains the 
cleaning material, towards the rear of the printer.  See Figure 17.  
The printer pulls the cleaning  cloth through.
5.  The roller movement will stop automatically after about 60 seconds, and 
the printer returns to an idle state.  If you press the main switch before 
60 seconds has elapsed, this will toggle the feed motor on and off.  
Pressing the main switch twice quickly will shut off the printer. 
						

							Page 44
Figure 17.  Inserting the cleaning  cloth
NOTE:   Do not attempt to clean the print head with any material other than 
  the cleaning  cloth.
  The cleaning  cloth is for head and roller cleaning only.  
  Do not use it to clean any other part of the printer.
 Don’t throw the cleaning  cloth away after you clean the print head.  It 
should last for the life of the printer.  Keep the cleaning  cloth with your 
printer supplies and use it whenever you need to clean the print head. 
						

							Page 45
Cleaning the Platen  Roller
Dirt and debris on the platen  roller can make the roller feed paper into the printer at an 
angle, degrade the quality of the printed image, or both.
1.  Make sure the printer is powered on without paper loaded.
NOTE:  If paper is loaded and detected by the printer when you attempt 
to initiate Cleaning  Mode, a Form Feed will be executed instead.
2.  Press the main switch for about two seconds.  The “Data” LED will 
illuminate.
3.  Press the main switch again for less than 2 seconds.  The feed motor will 
begin to turn.
4.  Insert the black cleaning  cloth that came with the printer into the 
printer’s paper input slot with the rough black side, which contains the 
cleaning material, towards the front of the printer.  See Figure 18.  The 
printer pulls the Cleaning Cloth through.  
5.  The roller movement will stop automatically after about 60 seconds, and 
the printer returns to an idle state.  If you press the main switch before 
60 seconds has elapsed, this will toggle the feed motor on and off.  
Pressing the main switch twice quickly will shut off the printer. 
						

							Page 46
Figure 18.  Cleaning the platen  roller.
NOTE:   Do not attempt to clean the platen roller with any material other than the
 cleaning  cloth.
The cleaning  cloth is for head cleaning and platen roller cleaning only.  
Do not use it to clean any other part of the printer.
   Don’t throw the cleaning  cloth away after you clean the platen roller.  It 
should last for the life of the printer.  Keep the cleaning  cloth with your 
printer supplies and use it whenever you need to clean the platen roller or 
the print head.