Sharp MX-BM50 (serv.man2) Service Manual ▷ View online
11 Feb 2013
BM-3-5
SPECIAL TOOLS AND LUBRICANTS
REP 3.2.2 RECOMMENDED TOOLS
Use
Size Qty
Tool
Hex Screw/nut M3
5,5
2
Hex Screw/nut M4
7
2
Hex Screw/nut M5
8
2
Hex Screw/nut M6
10
2
Hex Screw/nut M8
13
1
Hex Screw/nut M10
16
1
Hex Screw/nut M12
18
1
Hex Screw/nut M16
24
1
Insex/tap screw*
2
1
Insex/tap screw*
2,5
1
Insex/tap screw*
3
1
Insex/tap screw*
4
1
Insex/tap screw*
5
1
Slotted screw*
4,7x0,6 1
Slotted screw*
5,5x0,8 1
Slotted screw*
7,5x1
1
Slotted screw*
9,2x1,2 1
Slotted screw*
10x1,6
1
Pozidriv screw*
No. 1
1
Pozidriv screw*
No. 2
1
Torx Screw*
T10
1
Torx Screw*
T20
1
Torx Screw*
T30
1
Plockmatic Recommended tools
Spanner/box or open end wrench
Allen wrench
Screwdriver
Screwdriver Pozidriv
Torx driver
Hex nut driver is helpful at smaller sizes.
Try to find thin wall type.
11 Feb 2013
BM-3-6
SPECIAL TOOLS AND LUBRICANTS
Plockmatic Recommended tools
Use
Qty
Tool
Measuring**
1
Measuring**
1
Handling of PCB's
1
Measuring
1
General repair
1
General repair
1
General repair
1
Problem solving
1
Installation
1
* Thread size varies depending on type of screw
Ruler min. 30cm
Caliper
** For measuring, a millimeter scale is recommended as all adjustable
values are in 1/10 of a mm.
Multimeter >250Volts, Amps & Ohms
Water level
ESD protection set
Feeler gauge, set of 10, 0,1mm - 1mm
Plier (Alligator type) medium size
Plier (small, flat grip)
Wire cutter
NVM-
REP 3.2.3 LUBRICANTS
Grease:
Part
number: Recomended
IBM
Equvivalent
P/N
silicon grease electrically conductive
G004-9668
29F0362, Rheolube 7236R
Silicon
grease 5203-9502
1165927,
Mobilgrease
28
Oil:
very low viscosity oil
5442-9103
57X0040, Mobil BTE 24
(IBM oil, No.6)
REP 3.2.4 SYMBOLS USED IN TEXT
Screw:
Nut:
E-clip:
Allen screw:
Connector:
Washer:
Use a Screwdriver:
Spring:
Go to section:
11 Feb 2013
Replacement Adjustment
COVERS
BM-3-7
COVERS
3.3 COVERS
REP 3.3.1 FRONT AND REAR COVER
1. Open top cover.
2. Remove screws ( x2 ) [A] beneath the handle.
2. Remove screws ( x2 ) [A] beneath the handle.
Remove screws ( x4 ) [B] and the Front cover .
3. Loosen screws ( x5 ) [C] and unhook the Rear cover .
[A]
[C]
[B]
11 Feb 2013
BM-3-8
COVERS
REP 3.3.2 LOWER AND UPPER INFEED COVER
Lower Infeed Cover
1. Remove Front and Rear cover (
1. Remove Front and Rear cover (
REP 3.3.1).
2. Remove screws [A] ( x2 ).
3. Loosen screws [B] ( x2 ) and remove Lower Infeed Cover .
3. Loosen screws [B] ( x2 ) and remove Lower Infeed Cover .
Replacement
1. Reverse the removal procedure.
1. Reverse the removal procedure.
WARNING
Lower Infeed cover is very heavy and could cause injury if it falls down.
continued on next page
[B]
[A]
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