Hitachi DS10DFL Service Manual
Hitachi DS10DFL - 12V 1.5Ah Lithium Ion 3/8" Micro Driver Drill Manual
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Hitachi DS10DFL manual content summary:
- Hitachi DS10DFL | Service Manual - Page 1
LIST No. H838 May. 2009 PRODUCT NAME Hitachi 10.8 V Cordless Driver Drill Model DS 10DFL MARKETING OBJECTIVE D The Model DS 10DFL is a cordless driver drill equipped with a lithium-ion battery (10.8/12 V PEAK). The Model DS 10DFL has the following main features: (1) Lightweight and compact (2) - Hitachi DS10DFL | Service Manual - Page 2
Throughout this TECHNICAL DATA AND SERVICE MANUAL, a symbol(s) is(are) used in the place of company name(s) and model name(s) of our competitor(s). The symbol(s) utilized here is(are) as follows: Symbols Utilized B C Competitors Company Name Model Name BOSCH GSR 10.8V -Li -2 MAKITA DF330DW - Hitachi DS10DFL | Service Manual - Page 3
IN SALES PROMOTION 7 1. Safety Instructions 7 2. Inherent Drawbacks of Cordless Driver Drills Requiring Particular Attention During Sales Promotion 9 REPAIR GUIDE 10 1. Precautions on Disassembly and Reassembly 10 2. Precautions on Disassembly and Reassembly of Battery Charger 19 STANDARD - Hitachi DS10DFL | Service Manual - Page 4
DS 10DFL has the shortest body in the class of 10.8-V cordless driver drills. It is easy to handle and convenient for operation in narrow spaces. Model HITACHI DS 10DFL L x H x W (mm) 188 x 210 x 50 * The height includes the battery. B 200 x 179 x 58 C 189 x 183 x 52 White LED light The - Hitachi DS10DFL | Service Manual - Page 5
with new lithium-ion battery (BCL 1015) The Type BCL 1015 lithium-ion battery (10.8/12 V PEAK, 1.5 Ah) can be fully charged by using the Model UC 10SFL Charger in about 40 minutes. The Type BCL 1015 is equipped with an overdischarge protection circuit, overload protection circuit, battery overheat - Hitachi DS10DFL | Service Manual - Page 6
dial Weak Triangle mark With 10-mm keyless chuck The keyless chuck faccilitaes the fast and easy replacement of driver bits. Simply hold the ring with one hand and then turn the sleeve with the other hand to replace driver bits. Drill mark Strong Driver bit Loosen Sleeve Tighten Ring Slim - Hitachi DS10DFL | Service Manual - Page 7
Glass fiber-reinforced polycarbonate resin (black) and thermoplastic elastomer (green) Battery Polycarbonate resin (black) Charger ABS resin (black) Sealed cylindrical lithium-ion storage battery DC 10.8/12 V PEAK Charging/discharging: approximately 1,000 times 1.5 Ah Approx. 40 minutes (with - Hitachi DS10DFL | Service Manual - Page 8
Model name Drilling Steel Wood Screw driving Wood screws Machine screws Rotation speed Low ( /min-1) High Max. torque Max. torque (hard) (actually measured values) Slip torque Chuck type Spindle lock function LED light Soft-grip handle Battery type Nominal capacity HITACHI DS 10DFL 10 - Hitachi DS10DFL | Service Manual - Page 9
18 mm dia. (11/16") B American pine Mild steel T1.6 (1/16") C HITACHI DS 10DFL B 6.5 mm dia. (1/4") HSS Drill bit < Low speed > 45 mm Wood screw (1to 25/32") C HITACHI DS 10DFL B 5.8 mm dia. (#12) American pine with pilot hole 4 mm dia. < High speed > Machine screw 6 mm - Hitachi DS10DFL | Service Manual - Page 10
and most efficient use of the Model DS 10DFL Cordless Driver Drill by all of our customers, it is very important when concluding a sale that the salesperson carefully ensure that the buyer seriously recognizes the importance of the Handling Instructions, and fully understands the precautions listed - Hitachi DS10DFL | Service Manual - Page 11
customers understand that the Type BCL 1015 storage battery should be returned to a Hitachi power tool sales outlet or an authorized service center when the batteries can no longer be recharged or repaired. If thrown into a fire, the battery may explode. B. Caution plate (1) The following cautions - Hitachi DS10DFL | Service Manual - Page 12
. (5) Precautions on using HSS Drill Bits. Although the Model DS 10DFL is designed for drilling capacities of 21 mm (13/16") in wood, 12 mm (15/32") in aluminum, and 10 mm (3/8") in mild steel, these capabilities are not as efficient as those of conventional electric power tools. In particular, when - Hitachi DS10DFL | Service Manual - Page 13
GUIDE Be sure to remove the storage battery (BCL 1015) from the main body before servicing. Inadvertent triggering of the switch with the storage battery the Parts List and exploded assembly diagram for the Model DS 10DFL. Disassembly 1. Removing the Drill Chuck 10MM Turn the sleeve of Drill Chuck - Hitachi DS10DFL | Service Manual - Page 14
5. Disassembling the power supply unit To remove Motor Spacer [27] from Motor DC12V [28], remove the two Machine Screw M3 X 8 [26]. To remove Internal Wire (Red) [30] and - Hitachi DS10DFL | Service Manual - Page 15
wiring the power supply parts with insulating tape. x Wiring diagram Machine Screw M3 X 8 [26] Motor Spacer [27] Motor DC 12V [28] Internal Wire (Red) [30] Internal Wire (Black) [31] DC-Speed Control Switch [35] Internal wire (white) from terminal (B-) of control switch Controller (B) [36] -12 - Hitachi DS10DFL | Service Manual - Page 16
x Motor polarities Positive (+) terminal Negative (-) terminal x Wiring of the DC-Speed Control Switch Red marking Internal Wire (Red) [30] Internal Wire (Black) [31] Internal wire (white) from Controller (B) [36] Internal wire (red) from Controller (B) [36] Internal wire (white) Internal wire - Hitachi DS10DFL | Service Manual - Page 17
Thrust Plate [8] Gear Case [9] Nut [6] Spring [7] Thrust Plate [8] Gear Case [9] (3) While aligning the matching mark on Gear Case [9] with the projecting part of Click Spring [5], fit Click Spring [5] into the notches on Gear Case [9]. Be sure to orient Click Spring [5] correctly as shown in the - Hitachi DS10DFL | Service Manual - Page 18
appropriate amounts of grease (Hitachi Motor Grease No. 29) to the engaging surfaces of gears and the Ring Gear [12] surface that contacts Steel Ball D5 [10]. (2) Fit Steel Ball D5 [10], Ring Gear [12], Carrier [13], Planet Gear (C) Set [18], and all other parts sequentially into Gear Case [9] as - Hitachi DS10DFL | Service Manual - Page 19
Case [9]. Once Motor DC12V [28] is mounted in the housing, the red marking on Motor DC12V [28] must face upward. x Coupling of the power supply unit with the drive unit Convex feature Convex feature Concave feature Concave feature Motor Spacer [27] Gear Case [9] Gear Case [9] Machine Screw M3 - Hitachi DS10DFL | Service Manual - Page 20
, be careful to prevent not to twist the LED wire (delivered as an accessory for DC-Speed Control Switch [35]). Also be sure to run the LED wire ) and Shift Knob [33] in Housing (A). (B)Set [29]. When mounting these parts, the convex features of Gear Case [9] and Motor Spacer [27] must be fitted - Hitachi DS10DFL | Service Manual - Page 21
(5), turn Clutch Dial [4] to confirm that each setting indication "1" to drill mark [ ] can be aligned with the triangle mark on the housing. or Nut [6] is mounted incorrectly. In such case, correctly mount the part concerned by referring to Item (2) in Section 2, "Reassembling the drive unit - Hitachi DS10DFL | Service Manual - Page 22
•cm} x Screw Set D2 X 3.5 [17 0.3 to 0.5N•m{3 to 5kgf•cm} 2. Precautions on Disassembly and Reassembly of Battery Charger For precaution on the disassembly and reassembly of the charger (Model UC 10SFL), and other chargerrelated precautions, refer to the Service Manual for the Model UC 10SFL. -19- - Hitachi DS10DFL | Service Manual - Page 23
STANDARD REPAIR TIME (UNIT) SCHEDULES MODEL Variable Fixed 10 20 30 40 50 60 Work Flow DS 10DFL General assembly Housing (A). (B)Set Motor DC12V DC-Speed Control Switch Shift Knob Drill Chuck 10 mm (W/O Chuck Wrench) Gear Box Ass'y Clutch Dial Nut Spring Gear Case Shift Arm Ring Gear - Hitachi DS10DFL | Service Manual - Page 24
LIST NO. H838 CORDLESS DRIVER DRILL Model DS 10DFL 2009㨯5㨯27 (E1) 1 2 4 5 6 7 3 8 9 20 21 22 23 24 25 26 27 16 17 28 501 502 503 504 505 10 11 12 13 14 15 18 19 37 32 33 29 31 30 38 35 39 34 36 Rev.1 DS10DFL 42% TU01692 - Hitachi DS10DFL | Service Manual - Page 25
585 GEAR CASE 1 10 306-936 STEEL BALL D5 6 11 331-586 SHIFT ARM 1 12 331-592 RING 332 SHIFT KNOB 1 34 330-719 HITACHI LABEL 1 35 331-330 DC-SPEED BATTERY BCL 1015 (EUROPE, AUS, NZL) 2 INCLUD. 505 * 39 331-065 BATTERY BCL 1015 (USA, CAN) 2 INCLUD. 505 DS 10DFL - 2 - *ALTERNATIVE PARTS - Hitachi DS10DFL | Service Manual - Page 26
ACCESSORIES ITEM NO. CODE NO. DESCRIPTION 501 983-006 + DRIVER BIT NO.2 65L 502 CHARGER (MODEL UC 10SFL) * 503 331-603 CASE * 503 331-450 CASE * 504 BIT SET 505 331-086 BATTERY COVER NO. USED REMARKS 1 1 1 1 FOR USA, CAN 1 FOR USA, CAN 1 DS 10DFL 05 - 09 *ALTERNATIVE PARTS - Hitachi DS10DFL | Service Manual - Page 27
ITEM NO. CODE NO. DESCRIPTION NO. USED REMARKS DS 10DFL - 4 - *ALTERNATIVE PARTS Printed in Japan 05 - 09 (090527N)
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[ NEW FEATURES ]
Lightweight and compact
White LED light
Equipped with new lithium-ion battery
21-stage clutch
With 10-mm keyless chuck
Slim and soft-grip handle
Blow-molded case
The Model DS 10DFL is a cordless driver drill equipped with a lithium-ion battery (10.8/12 V PEAK). The Model
DS 10DFL has the following main features:
(1) Lightweight and compact
(2) White LED light to illuminate work area
(3) Equipped with newly developed lithium-ion battery (10.8/12 V PEAK, 1.5 Ah); fully rechargeable in 40 minutes
(4) 21-position adjustable torque setting for fastener tightening
We aim to expand our market share with the new Model DS 10DFL.
LIST No. H838
May. 2009
PRODUCT NAME
Hitachi 10.8 V Cordless Driver Drill
Model
DS 10DFL
Constructing electric facilities, assembling machines and servicing
Tightening and loosening wood screws and machine screws
Drilling into wood
MARKETING OBJECTIVE
APPLICATIONS
SELLING POINTS
SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT.
D
Sales Division