00 0 EXAMPLE: Component Parts (Small #) Are Included When Ordering The Assembly (Large #). SERVICE PARTS LIST SPECIFY CATALOG NO. AND SERIAL NO. WHEN ORDERING PARTS 7/8" (22mm) SDS ROTARY HAMMER CATALOG NO. SERIAL NUMBER BULLETIN NO. A3214-0010 REVISED BULLETIN ABH-22 A002A See page 5 DATE Jan. 2011 WIRING INSTRUCTION SEE PAGE 2 FOR THE SERVICING OF THE FRONT PORTION OF THE TOOL SEE PAGES 3 & 4 OF THIS BULLETIN = Component of Maintenance Set (#124) A0826-0020 3 --------------- Handle Halve-Left (1) 5 A3605-0010 Service Armature (1) 6 --------------- Pin (1) 7 A3706-0010 Service Field (1) 14 A2542-0010 Tension Ring-R/L Brush Assembly (1) 15 --------------- Rubber Bushing (2) 22 --------------- Leadwire Assembly (2) 24 --------------- Switch (1) 26 A0925-0030 Power Cord (1) 27 A0924-0010 Cord Protector (1) 28 --------------- ST Screw (5) 29 --------------- Handle Halve-Right (1) 50 --------------- Ball Bearing (1) 52 --------------- E-Ring (1) 75 --------------- Rear Handle Cover (1) 76 --------------- Cord Clamp (1) 77 --------------- Screw (2) 78 --------------- Screw (1) 79 A0427-0010 Depth Gauge Rod (1) 81 A0314-0030 Auxiliary Side Handle Assembly (1) 117 A0826-0010 Bearing Kit (Contains: 15,50,52) (1) 120 A0821-0010 Handle Housing Assembly (Contains: 3,6,28,29,75,76,77,78) (1) 121 A1032-0020 Switch Assembly (Contains: 22,24) (1) 124 A0826-0020 Maintenance Set (Contains: 6,15,16,17,19,20,21, 37,41,42,44,45,46,47,49,51,57, 60,61,62,64,67,74) (1) 13135 W. LISBON ROAD BROOKFIELD, WISCONSIN 53005 Drwg. 1
SEE PAGES 3 & 4 OF THIS BULLETIN = Component of Maintenance Set (#124) A0826-0020 1 --------------- Gearcase (1) 2 --------------- Bearing Bracket (1) 4 --------------- Reduction Gear Shaft (1) 8 --------------- Ram (1) 9 --------------- Clyinder (1) 10 --------------- Cylinder Bolt (1) 11 --------------- Washer (2) 12 --------------- Retaining Ring (1) 13 --------------- Shift Knob with pin (1) 16 --------------- Spindle Guide Plate (1) 17 --------------- M4 Screw (4) 18 --------------- Bearing Cover (1) 19 --------------- O-Ring (1) 20 --------------- M4 Screw (2) 21 --------------- Screw (1) 23 --------------- Cover Plate (1) 30 --------------- Spindle Sleeve (1) 31 --------------- Clutch Disc (1) 32 --------------- Clutch Roller (3) 33 --------------- Spindle Gear (1) 34 --------------- Steel Ball (3) 35 --------------- Washer (1) 36 --------------- Disc Spring (5) 37 --------------- Retaining Ring (3) 38 A2641-0010 Washer (1) 39 A0432-0010 Anvil Sleeve (1) 40 --------------- Isolation Bracket (1) 41 --------------- Brake Ring (1) 42 --------------- Retaining Ring (1) 43 A0435-0010 Anvil (1) 44 --------------- O-Ring (1) 45 --------------- O-Ring (1) 46 --------------- Washer (1) 47 --------------- O-Ring (1) 48 --------------- Screw (4) 49 --------------- Damping Ring (1) 51 --------------- O-Ring (1) 53 --------------- Spring (1) 54 --------------- Clutch Sleeve (1) 55 --------------- Wobble Drive (1) 56 --------------- Reduction Gear (1) 57 --------------- Gasket (1) 58 --------------- Spring Pin (2) 59 --------------- Needle Bearing (1) 60 --------------- Rubber Cap (1) 61 --------------- Locking Sleeve (1) 62 --------------- C-Ring (1) 63 --------------- Spring (1) 64 --------------- Oil Shield (1) 65 A2100-0010 Ball Bearing (1) 66 --------------- Steel Ball (1) 67 --------------- Oil Shield (1) 68 --------------- Needle Sleeve Bearing (1) 69 --------------- Needle Bearing (1) 70 --------------- Support Plate (1) 71 --------------- Retaining Ring (1) 74 --------------- O-Ring (1) 101 A2323-0010 Bit Lock Assembly (Contains: 60,61,62,63,70,71) (1) 102 A0819-0010 Gearcase Assembly (Contains: 1,12,48,67,68,69) (1) 103 A0424-0010 Shift Knob Assembly (Contains: 13,74) (1) 104 A0818-0010 Gear Assembly (Contains: 30,34,66) (1) 105 A0808-0010 Gear and Clutch Assembly (Contains: 31,32,33,35,36,37) (1) 109 A8035-0010 Ram Assembly (Contains: 8,51) (1) 110 A0812-0010 Cylinder Assembly (Contains: 9,10,11) (1) 111 A0832-0010 Bearing Bracket Assembly (Contains: 2,40,58,59,64,65) (1) 113 A2104-0010 Bearing Cover Assembly (Contains: 18,23) (1) 118 A2606-0010 Counter Shaft Assembly (Contains: 4,53,54,55,56) (1) 124 A0826-0020 Maintenance Set (Contains: 6,15,16,17,19,20,21, 37,41,42,44,45,46,47,49,51,57, 60,61,62,64,67,74) (1)
LUBRICATION NOTES: Type "P" grease, No. 49-08-4250 Cover with a total of 1-5/8 oz. (40 grams) Type "Q" grease, No. 49-08-4255 Cover with a total of 5/8 oz. (40 grams) SEE PAGE 4 OF THIS BULLETIN
.002" ASSEMBLING THE WOBBLE ASSEMBLY 1. Push the Spring (#215) the Sleeve (#217) and the Wobble Plate (#218) over the Reduction Gear Shaft (#213). 2. Press on the Reduction Gear (#219) with a distance of.002", as shown. The smooth surface of the Reduction Gear (#219) must face the Wobble Plate (#213). Used Piston (#223) SPINDLE ASSEMBLY (Inner Parts) 1. Insert the following parts into the Spindle (#240): Stop Washer (#1225) O-Ring (#1217) Striker (#253) O-Ring (#1216) Ram Catcher (#249) O-Ring (#1220) Washer (#1219) 2. Insert the External Snap Ring (#1221) into the Spindle (#240) with the aid of a used piston (#223), as shown, until the External Snap Ring (#1219) engages. SPINDLE ASSEMBLY (Outer Parts) 1. Assemble the following parts to the Spindle (#240): Damping Ring (#1226) Spindle Guide Plate (#1211) (With smooth side facing the Spindle) Washer (#248) 2. Assemble the clutch to the Spindle (#240): Clutch Disc (#241) Clutch Rollers (#242) Spindle Gear (#243) Belleville Springs (#246) Washer (#245) (Use a press to compress the belleville springs in order to assemble #1227). 3. With O-Rings (#1209 and #1218), insert the Ram (#222) into the Spindle (#240). SCREW TORQUE SPECIFICATIONS: Housing screws in plastic: #119, #120 & #126 13.2 In/lbs. (1.5 Nm) Screws in metal: #1212, #1214 & #1215 22.1 In/lbs. (2.5 Nm) Gearcase screws: #2 17.7 In/lbs. (2.0 Nm)
(TOP) FIELD BOTTOM OF SWITCH ROUTE LEADWIRE ASSEMBLIES #3 AND #4 BEHIND THE SWITCH AND INTO THE WIRE TRAPS, AS SHOWN. CARE MUST BE TAKEN TO ASSURE THAT #3 AND #4 ARE NOT PINCHED WHEN REASSEMBLING THE HANDLE HALVES. CORD JACKET MUST EXTEND.25" MINIMUM PAST THE CORD CLAMP. Wire No. Wire Color Origin or Gauge WIRING SPECIFICATIONS Length 1 Black ----- ----- Component of cord set. 2 White ----- ----- Component of cord set. 3 Black ----- ----- Leadwire assembly. 4 Black ----- ----- Leadwire assembly. Terminals, Connectors and 1 or 2 End Wire Preparation BULK LEAD WIRE - BULLETIN 58-01-0003 NOTE: All leads must be held to ± 1/16". All lead lengths are before stripping. TERMINAL DESCRIPTION Code Part No. Qnty.