
SERVICE PARTS LIST
SPECIFY CATALOG NO. AND SERIAL NO. WHEN ORDERING PARTS
EXAMPLE:
Component Parts (Small #) Are Included
00
0
When Ordering The Assembly (Large #).
CATALOG NO.
ORBITAL JIG SAW
6268-21
SERIAL
NUMBER
A64A
BULLETIN NO.
54-40-6260
REVISED BULLETIN
WIRING INSTRUCTION
DATE
Sept. 2009
58-01-1950
SEE REVERSE SIDE
FOR SERVICE
INSTRUCTIONS
FIG. PART NO. DESCRIPTION OF PART NO. REQ.
4 22-64-0896 CORD SET 1
5 44-76-0270 CORD PROTECTOR 1
8 10-15-2200 INSTRUCTION LABEL 1
100 31-50-2300 MOTOR HOUSING 1
103 05-88-9601 SCREW 4
105 18-07-0140 SERVICE FIELD 1
106 16-07-0140 SERVICE ARMATURE 1
107 22-84-0935 FAN 1
108 02-04-1801 BALL BEARING 1
110 45-88-9000 INSULATING DISC 1
116 31-05-0725 AIR DEFLECTOR RING 1
118 22-20-1100 BRUSH HOLDER 2
120 31-44-2300 HANDLE HALVE SET 1
121 05-88-9753 SCREW 4
123 45-22-0535 RUBBER SLEEVE 1
124 05-81-0930 SCREW 2
125 31-17-0240 CORD CLAMP 1
128 23-94-1155 WIRE 2
130 23-94-6640 WIRE 2
131 22-18-1500 CARBON BRUSH SET (INCLUDES 2) 1
133 22-09-0500 CIRCUIT BOARD 1
135 23-66-2500 SWITCH 1
136 05-81-0932 TERMINAL SCREW 2
140 23-94-1045 WIRE 2
200 28-14-3000 GEARCASE ASSEMBLY 1
203 06-65-0565 PIN 1
205 42-36-1790 SUPPORT BRACKET COMPLETE 1
206 36-10-0825 CAM SHAFT 1
207 30-58-0045 VACUUM CONTROL KNOB 1
208 30-58-0055 ORBIT LEVER 1
209 02-04-1820 BALL BEARING 1
210 32-30-0132 GEAR ASSEMBLY 1
211 44-86-0215 WAVE WASHER 1
212 44-90-4425 RETAINING RING 1
213 02-50-9005 NEEDLE BEARING 2
214 44-90-4420 RETAINING RING 1
216 45-88-8615 WASHER 1
217 05-88-9904 SCREW 4
219 30-58-0075 TENSION LEVER 1
FIG. PART NO. DESCRIPTION OF PART NO. REQ.
220 05-88-9750 SCREW 4
221 43-44-1200 GASKET 1
222 42-87-0115 COUNTER BALANCE 1
224 44-66-6166 SPACER PLATE 1
225 02-50-9996 NEEDLE BEARING 1
226 45-88-8600 WASHER 1
227 34-60-3670 SNAP RING 1
228 45-12-0535 WIREFORM SHIELD 1
229 42-09-0155 ROCKER ARM 1
230 44-60-1415 LINKAGE PIN 1
238 05-88-9755 SCREW 1
240 28-20-4000 GEARCASE COVER 1
241 --------------- SLIDE PLATE 1
242 05-88-9756 SCREW 4
243 42-68-1025 CLAMP, LEFT 1
244 42-68-1015 CLAMP, RIGHT 1
245 05-81-0985 SCREW 2
246 40-50-8790 PRESSURE SPRING 2
247 40-50-8800 TENSION SPRING 1
248 44-10-0345 BLADE CLAMP LEVER 1
250 45-22-0531 INDEXING SLEEVE 1
251 05-88-9754 SCREW 1
260 45-16-0635 SHOE ASSEMBLY 1
261 44-86-0581 THRUST PIECE 1
262 05-74-0676 SCREW 1
263 31-15-1100 COVER 1
265 22-80-0100 LED HOLDER 1
270 38-50-6055 SPINDLE ASSEMBLY 1
600 45-12-0525 DUST CAP 1
12-99-6268 SERVICE NAMEPLATE KIT 1
48-08-0531 ANTI-SPLINTERING DEVICE (NOT SHOWN) 1
48-08-0533 PLASTIC SHOE COVER (NOT SHOWN) 1
MILWAUKEE ELECTRIC TOOL CORPORATION
13135 W. LISBON RD., BROOKFIELD, WI 53005
Drwg. 3

6268-21 Orbital Jigsaw Service Instructions - Hints
Following are hints for disassembling and assembling the 6268-21 Orbital Jigsaw. Note that they are
not complete service instructions.
Quik-Lok Blade Clamp Lever (#248) removal: After Tension Spring (#247) is removed, remove
screw (#251) from bottom of Blade Clamp Lever. Rotate Blade Clamp Lever approximately 15 to
20 degrees and hold the Index Sleeve (#250) in this position. Press end of Blade Clamp Lever so it
pivots out of the Index Sleeve.
Index Sleeve (#250) removal: Extend spindle to its outward position. Depress spindle and pull off
Index Sleeve through slot #1, see illustration below.
Spindle Assembly (#270) removal: Extend spindle to its outward position. After the left and right
clamps (#243, #244) and screws (#245) are removed, remove the springs (#246). Pull Spindle
Assembly out, making sure spindle nut fi ts through hole in the Gearcase Cover (#240).
Lubrication: Use 0.5 oz. Type "L" Grease, No. 49-08-4170 in Gear and Gear area. After all parts
are clean of used grease, apply new grease as follows: Lightly (yet completely) grease the Counter
Balance Guide Pin, Gear Pin, and Orbit Pivot (all of which are inside the Gearcase). Lightly grease
the 2 Needle Bearings (#213, #225), Spacer Plate (#224), Rocker Arm (#229), Counter Balance
(#222), Armature Shaft Pinion (#106), Linkage Pin (#230), and Gear (#210) before their installation.
Note: the Linkage Pin must be installed before the Rocker Arm. After installation of the Gear, apply
the remainder of the 0.5 oz. grease to Gear and Gear area. Apply grease favoring the top of the tool,
as grease will settle toward the bottom as the tool is used.
Use 0.25 oz. Type "L" Grease, No. 49-08-4170 in the Spindle and Spindle Yoke areas. Before
installation of the Spindle Assembly (#270) into the Gearcase Cover (#240), lightly grease the pivots on the Spindle Assembly (for the orbital movement), the Pressure Springs (#246), the Left and
Right Clamps (#243, #244), and the Spindle Assembly (#270) - excluding the Blade Clamp Nut. After
installation of these parts into the Gearcase Cover, apply the remainder of the 0.25 oz. grease to
Spindle and Spindle Yoke areas.
Spindle Assembly (#270) installation: Place Pressure Springs (#246) onto pins of Gearcase
Cover (#240). Place Screws (#245) through holes of Left and Right Clamps (#243, #244). Assemble
Left and Right Clamps onto Spindle Assembly (#270). Extend spindle and insert blade clamp nut
through Gearcase Cover (#240).
Assembly of Quik-Lok Blade Clamp Lever (#248):
Extend spindle outward, insert Index Sleeve (#250) so that the
clamp tang passes through the slot #1 of the sleeve. Rotate the
Index Sleeve approximately 15-20° so that clamp tang falls into
slot #2. Hook Tension Spring (#247) onto Blade Clamp Lever (#248).
Hook the Blade Clamp Lever onto the Index Sleeve while feeding
the Tension Spring (#247) through the Gearcase Cover (Use a
needle nose pliers if necessary). Tighten Screw (#251) through
Index Sleeve and Blade Clamp Lever. Before further assembly,
operate the Blade Clamp Lever to ensure the blade clamp
operates properly.