OFFICIAL USE for ASC & Sales Shop T ECHNICAL INFORMATION Models No. HP330D Description 10.8V Cordless Hammer Driver Drill PRODUCT P 1/ 11 L CONCEPT AND MAIN APPLICATIONS H W Model HP330D is Makita first 10.8V cordless hammer driver drill. It is ideal specially for drilling holes into mortar by using hammer drill mode. LED job light with pre-grow function is adapted. (DF330D: after-grow) Dimensions: mm (") The others except above are the same as DF330D. Length (L) 201 (7-7/8) Width (W) 53 (2-1/16) Height (H) 183 (7-1/4) This product is available in the following variations. Model No. Charger Battery Rechargeable flash light type q’ty Model Color ------No BL1013 (Li-ion 1.3Ah) 2 DC10WA Makita-blue ML100 Makita-blue ------Black 2 DC10WB BL1014 No (Li-ion 1.3Ah) ------white Black 2 DC10WB Housing color HP330DZ HP330DWE HP330DWLE --------The models also includes the accessories listed below in "Standard equipment". Plastic carrying case No Yes No Yes No Yes Specification Type of cell Li-ion 10.8*2, (10.8/12V max*3) Voltage: V Capacity: Ah 1.3 Battery Energy capacity: Wh 14 50 with DC10WA*2, (DW10WB*3) Charging time (approx.): min. 140 Max output: W High 0 - 1,500 No load speed: min-1= rpm Low 0 - 400 High 0 - 22,500 Impacts per minute: minˉ¹=ipm 0 - 6,000 Low Capacity of drill chuck: mm (") 0.8 (1/32) - 10 (3/8) Steel 10 (3/8) Capacities: mm (") Wood 21 (13/16) Masonry 8 (5/16) Torque adjustment 18 stages + drill mode Clutch torque setting: N.m (in.lbs) 0.5 - 3.5 (4 - 30) Soft joint 12 (110) Max fastening torque: N.m (in.lbs) Hard joint 24 (210) Max lock torque: N.m (in.lbs) 22 (200) Electric brake Yes Variable speed control by trigger Yes Mechanical 2-speed Yes Reverse switch Yes LED job light Yes (single LED) Weight according to 1.1 (2.3) EPTA-Procedure 01/2003*4: kg (lbs) *2 For all countries except North and Central American countries (Mexico and Guam are included.) *3 For North and Central American countries except Mexico and Guam *4 with battery Standard equipment + bit 2-65 .................................................. 1 Holster ...................................................... 1 Aluminum case assembly ......................... 1 (for some country only) Note: The standard equipment for the tool shown above may vary by country. Optional accessories Driver bits, Socket bits, Drill bits for wood, Drill bits for steel, Drill bits for masonry, Charger DC10WA*2, Charger DC10WB*3, Battery BL1013*2, Battery BL1014*3 Offered to All countries except below countries North and Central American countries except Mexico and Guam P 2/ 11 Repair CAUTION: Repair the machine in accordance with “Instruction manual” or “Safety instructions”.  NECESSARY REPAIRING TOOLS Code No. 1R359 Description Use for (Use this tool if Drill chuck cannot be removed by the method of Drill chuck removing tool described in “-1 Drill chuck disassembling”.) Hex wrench 8 removing/ mounting Drill chuck  LUBRICATION It is not required to lubricate the gear section because the portion is replaced as a factory-assembled gear unit.  DISASSEMBLY/ASSEMBLY  -1. Drill chuck DISASSEMBLING Note: It is required to remove Drill chuck when replacing Gear assembly, but you need not when replacing the parts that are independent of Gear assembly. (1) Set the machine and repairing tools. (Figs. 1, 2, 3) Fig. 1 Fig. 2 Set Speed change lever to Low speed mode designated with 1. Set F/R change lever to Reverse (counterclockwise) rotation. Speed change lever F/R change lever Change ring M6x22 Flat head screw (Left-handed thread) Open Keyless drill chuck fully and remove M6x22 Flat head screw by turning it clockwise. Set Change ring to Drill mode. Note: Use Impact driver to unscrew M6x22 Flat head screw if it could not be removed manually. Attach Battery. Fig. 3 Setting of Hex wrench 8 CORRECT Hold the long end. WRONG Grip flat surfaces of Hex wrench 8. Hex wrench 8 Do not hold edges of Hex wrench 8. Do not hold the short end. Vise [A] Vise [A] Hex wrench 8, viewed from side [A] Hex wrench 8, viewed from side [A] P 3/ 11 Repair  DISASSEMBLY/ASSEMBLY  -1. Drill Chuck (cont.) DISASSEMBLING (2) Remove Drill chuck. (Fig. 4) Fig. 4 Counterclockwise* force to be applied by operator Clockwise* recoil force of machine Hex wrench 8 *Note: The rotational direction is viewed from operator. 1. Hold Hex wrench 8 with Drill chuck and grip Machine. Important: Grip Machine tightly with both hands to provide the sufficient counterclockwise* force against clockwise* recoil force of Machine. 2. Pull Switch trigger slowly. 3. Spindle rotates counterclockwise* and consequently Drill chuck is removed from spindle. ASSEMBLING (1) Set the machine. (Fig. 5 and 6) (2) Set Hex wrench 8 to vise and described in Fig. 3. Fig. 6 Fig. 5 Speed change lever Set Speed change lever to Low speed mode designated with 1. Turn Drill chuck clockwise by hand until it sits on the end of the threaded portion of Spindle. Drill chuck End of the threaded portion of Spindle Change ring Set Change ring to Drill mode. Attach Battery. F/R change lever Set F/R Change lever to Forward (clockwise) rotation. P 4/ 11 Repair  DISASSEMBLY/ASSEMBLY  -1. Drill chuck (cont.) ASSEMBLING (3) Set Drill chuck in place. (Fig. 7) Fig. 7 *Note: The rotational direction is viewed from operator. 1. Hold Hex wrench 8 with Drill chuck and grip Machine. Important: Grip Machine hard with both hands to provide sufficient clockwise* force against counterclockwise* recoil force of Machine. 2. Pull Switch trigger slowly to turn Spindle clockwise*. Note: Pull the Trigger so that Spindle’s rotating reaches full speed in one second. 3. Drill chuck is tightened and consequently Spindle is locked. Counterclockwise recoil force of Machine Clockwise* force to be applied by operator Counterclockwise 4. Open Drill chuck fully, and set M6x22 Flat head screw in place by turning counterclockwise with Impact driver. Clockwise Hex wrench 8 M6x22 Flat head screw (Left handed thread) Note: Apply adhesive (ThreeBond 1321B/1342 or Loctite 242) to threaded portion when re-using the removed M6x22 Flat head screw. P 5/ 11 Repair  DISASSEMBLY/ASSEMBLY  -2. Gear assembly, Motor section DISASSEMBLING (1) Remove Drill chuck. (Figs. 1, 2, 3) Note: It is not required to remove Drill chuck when replacing only DC motor. (2) Remove Housing R from Housing L. (Fig. 8) Fig. 8 1. Remove two Set plates by hooking the hole of Set plate using small slotted screwdriver. Set plate 2. Remove Housing R by unscrewing six 3x16 Tapping screws. 3x16 Tapping screw (6 pcs.) Housing R (3) Separate DC motor from Gear assembly. (Fig. 9) Fig. 9 1. Remove Gear assembly, DC motor section and Speed change lever together from Housing L. Gear assembly 2. Separate Speed change lever assembly. DC motor Speed change lever Speed change lever Housing R 3. Pull off Gear assembly, turning it counterclockwise viewed from Spindle side. Spindle Gear assembly 4. Remove Motor bracket by unscrewing two M3x6 Pan head screws. DC motor M3x6 Pan head screw (2 pcs.) P 6/ 11 Repair  DISASSEMBLY/ASSEMBLY  -2. Gear assembly, Motor section (cont.) ASSEMBLING (1) Assemble Gear assembly to DC motor. (Fig. 10) Fig. 10 1. Facing Non-projection side to Red mark side, assemble Motor bracket to DC motor. Red mark to show (+) terminal 2. While aligning the lever of Gear assembly to Red mark on DC motor in line, assemble Gear assembly to DC motor. Make sure that DC motor’s pinion gear engages with planet gears in Gear assembly. Non- projection side Red mark Lever of Gear assembly for speed change Spindle Motor bracket (Projection side) 3. Turn Gear assembly clockwise viewed from Spindle side. DC motor (2) Assemble Speed change lever to Lever of Gear assembly. (Fig. 11) Fig. 11 Front end of Compression spring 4 Lever of Gear assembly Projection of Gear assembly 1.Make sure 2 pcs. of Compression spring 4 are mounted to Speed change lever. DC Motor 2. Apply the front end of Compression spring 4 of Speed change lever to Drill chuck the flat side (Non-projection side) side of Lever of Gear assembly DC Motor Drill chuck side Space between rear Compression spring 4 and Projection. DC Motor Projection fit to the coil of rear end of Compression spring 4 Compression spring 4 compressed by Lever 3. Push Speed change lever toward Motor side until it stops to have space between the projection of Gear assembly and the rear end of Compression spring 4. 4. Fit the projection of Gear assembly into Compression spring 4, returning Speed change lever slowly toward Drill chuck Drill chuck side. side 5. Slide Speed change lever to either position 2 (High speed mode) or 1 (Low speed mode). P 7/ 11 Repair  DISASSEMBLY/ASSEMBLY  -2. Gear assembly, Motor section (cont.) ASSEMBLING (3) Before setting Gear assembly and DC motor, take the following step in Fig. 12. Fig. 12 1. Mount F/R change lever to Switch, by fitting this prong to the projection on Switch. And set Switch to Housing L. 2. Set Leaf spring in place. Note: Do not face the center edge of Leaf spring to Housing L. Leaf spring Projection Housing L Leaf spring Center edge (4) Setting Gear assembly and DC motor to Housing L, fasten Housing R with six 3x16 Tapping screws. (Fig. 13) Fig. 13 (5) Set Drill chuck in place. (Figs. 5, 6, 7) P 8/ 11 Circuit diagram Fig. D-1 Color index of lead wires' sheath Black Red Red mark to show plus terminal DC motor Line filter (if used) LED light circuit M1 M2 Switch Terminal Note: For the countries where Suppression of Radio interference is regulated, Line filter comes with connecting lead wire for connecting Switch with DC motor. Line filter unit P 9/ 11 Wiring diagram Flag connectors have to be connected to the electrical parts as drawn in Fig. D-2. Fig. D-2 Wiring to Terminal Wiring to DC motor Flag connectors have to be connected to DC motor’s terminal so that their Lead wires come to Housing L side. Flag connector with Lead wire (red) has to be connected to Terminal so that its Lead wire faces to Housing L side. Housing L side Housing L Red mark Non-projection side of Motor bracket DC motor Lead wire (red) Flag connector Lead wire (black) Flag connector Wiring to Switch DC motor side Housing set (L) side Flag connectors have to be connected to Switch’s terminals so that their Lead wires face to DC motor side . Flag connector P 10/ 11 Wiring diagram Route LED lead wires in Housing set (L) as drawn in Fig. D-3. Fig. D-3 Fix Lead wires with lead wire holder. Lead wires have to be tightened in this area. Pass Lead wires between Ribs. Fix Lead wires with lead wire holder. Pass Lead wires between Ribs. LED light circuit Rib Rib Rib Fix Lead wires with lead wire holder. Rib LED light circuit adhesive Put LED light circuit, facing adhevive-coated side to Change ring side. Do not put Lead wires on any Ribs in this area designated with gray color. Otherwise, Lead wires interfere with setting Switch. P 11/ 11 Wiring diagram Route lead wires except for LED in Housing L. ( Fig. D-4) Fig. D-4 Bend Receptacle for lead wire (red) and connect it to (+) terminal of DC motor toward Motor shaft. Rib Bend Receptacle with lead wire (black) and connect it to (-) terminal of DC motor toward Motor shaft. Do not put the receptacle over the line designated in the drawing. Line of rib DC motor Gear assembly Line filter Pass lead wires (black, red) for DC motor and Switch through Line filter. And put Line filter in place drawn below. Boss Boss Do not put Lead wires on the bosses.