Hitachi DH45MR - 1.75" SDS Max Rotary Hammer Support and Manuals
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Popular Hitachi DH45MR Manual Pages
Instruction Manual - Page 6
... than those specified in the Instruction Manual. 11. Check their condition periodically. 13. Cracks in proper working order. English
SPECIFIC SAFETY RULES AND SYMBOLS
1. NEVER operate without all screws, bolts and covers tightly in place. If maintenance or servicing requires the removal of a guard or safety feature, be sure to replace the guard or safety...
Instruction Manual - Page 8
...; otherwise the plastic may dissolve. Although this system has no external grounding, you must still follow these precautions: ⅜ Only HITACHI AUTHORIZED SERVICE CENTER should disassemble or assemble this
power tool, and only genuine HITACHI replacement parts should be installed. ⅜ Clean the exterior of this Instruction Manual, including not using the power tool in this power tool...
Instruction Manual - Page 10
...and hammering function ⅜ Drilling anchor holes ⅜ Drilling ...replaced or repaired.
4. Check the receptacle If the receptacle only loosely accepts the plug, the receptacle must be repaired.
How to make appropriate repairs. Power switch Ensure that the switch is far away from the power source, use only Hitachi genuine parts.
10 Contact a licensed electrician to install...
Instruction Manual - Page 11
...drill holes (Fig. 4) (1) Pull the switch trigger after applying the drill
bit tip to the drilling position. (2) It is unnecessary to an extent that clips are freely discharged. Fig. 4
11
This Rotary Hammer ...then smear the tool shank with the grease provided in the green tube.
(2) To attach the tool (SDS max shank), insert it
into the hole until it hits the innermost end. Fig. 2
(3) Pull the...
Instruction Manual - Page 12
...By applying the tool tip to check if it is unnecessary.
3.
When drilling at "hammering":
CAUTION: ⅜ If the selector lever is at a complete stop...hammering" (a) Push the button, release lock and turn .
4. Fig. 5 Lever Holder
Selector Lever Button
NOTE:
Fig. 6
Turn the selector lever (do not push the button) to the chiseling or crushing position, operate the rotary hammer...
Instruction Manual - Page 14
... with the concrete, turn on and drill a base hole.
(Taper shank)
(3) After cleaning out dust with a syringe, attach
the plug to the anchor tip and drive in this unit may require warming up operation. Position the end of the taper shank adaptor, place supports under the Rotary Hammer and
Fig. 12
tap the cotter...
Instruction Manual - Page 15
... sold parts such as optional accessories.
1. Therefore, follow the same procedures mentioned in the declined working efficiency and shortened life of the core bit shank to the machine body, drilling can be used at "rotation + hammering"] in
Page 12. (2) Attaching chuck adaptor to drill chuck (Fig. 14)
(a) Attach the chuck adaptor to the drill chuck. (b) The SDS max...
Instruction Manual - Page 16
...installed in depth the position of the hole will deteriorate the tip edge of the drill bit, resulting in reduced service life of the rotary hammer. Dismounting (Fig. 19) Remove the core bit shank from the rotary hammer... bit shank to the Rotary Hammer. (Fig. 16)
(3) Insert the center pin into the guide plate until it stops.
(4) Engage the guide plate with a manual hammer holding the core bit,...
Instruction Manual - Page 17
...to Fig. 1) Loosen the two set screws.
17 Wear limit No. WARNING: Using this Rotary Hammer with a carbon brush which is worn in Fig. 20
⅜ Replacing carbon brushes: (For parts name, refer to or near "wear...English
MAINTENANCE AND INSPECTION
WARNING: Be sure to install the tail cover with securely tightening two set screws and remove the tail cover. shown in motor trouble.
Instruction Manual - Page 18
... parts will eventually require servicing or replacement of parts because of HITACHI Electric Hammer Grease A (standard accessory, contained in tube) to replase grease This machine is consumed, purchase from normal use. Replace the grease as described below.
⅜ Grease replacement period After purchase, replace grease after every 6 months of the lower viscosity type. Service and repairs...
Instruction Manual - Page 19
... drilling (Rotation + Hammering)
+ (1) Drill bit (SDS-max shank)
19 NOTE: Accessories are not intended for use of any obligation on the part of the HITACHI. NEVER use replacement parts or accessories which are subject to use Only authorized HITACHI replacement parts and
accessories. STANDARD ACCESSORIES
(1) Case (Code No. 324820) ...1 (2) Side Handle (Code No. 313078 1 (3) Stopper (Code...
Instruction Manual - Page 65
...; 20 RETAINER SLEEVE O-RING (C) SECOND HAMMER DAMPER WASHER DAMPER DAMPER HOLDER NEEDLE PIN ... HITACHI LABEL HOUSING ASS'Y BRUSH CAP CARBON BRUSH BRUSH HOLDER HEX. BAR WRENCH 5MM SOCKET HD. HD. SOCKET SET ...Part Name BALL BEARING 6002DDCMPS2L WASHER WASHER (A) GEAR HOLDER SPRING (C) NEEDLE SECOND GEAR SPACER BALL BEARING 629VVC2PS2L BEARING WASHER (C) GEAR COVER HANDLE NAME PLATE SDS MAX...
Parts List - Page 1
E491
ELECTRIC TOOL PARTS LIST
ROTARY HAMMER Model DH 45MR
2005 • 9 • 8 (E1)
1 2 3
12 13 14 15
23 24
25
31 30 32 33 34
501 502
503
4 504
5
9
16 17
6
48
7
8
...
A
59 60 61 62 63 64 65
58 66 67 68 69 70 71 72
73
74
116 117
118 119
120
121 122 123 Hitachi Power Tools
LIST NO.
Parts List - Page 5
...HAMMER. STANDARD ACCESSORIES
ITEM NO. CODE NO. USED
601 308-471 GREASE FOR HAMMER. BAR WRENCH 5MM
1
REMARKS
OPTIONAL ACCESSORIES
ITEM NO.
DESCRIPTION
NO. HAMMER DRILL (500G) 1
603 320-859 SYRINGE (BLOW-OUT BULB TYPE)
1
604 318-085 SYRINGE (BELLOWS TYPE)
1
605 313-448 DRILL BIT (SDS MAX) D16X340
1
606 313-456 DRILL BIT (SDS MAX) D16X540
1
607 313-449 DRILL BIT (SDS MAX...
Parts List - Page 6
... SCOOP (SDS MAX) 400L
1
665 313-478 RAMMER (SDS MAX) 150MM X 150MM
1
666 313-477 BUSHING TOOL (SDS MAX)
1
667 313-479 SHANK (SDS MAX)FOR RAMMER, BUSHING TOOL 1
668 956-006 CORE BIT 120MM
1 INCLUD. 669
669 956-007 GUIDE PLATE (FOR CORE BIT 120MM)
1
DH 45MR
--- 6 ---
* ALTERNATIVE PARTS
Printed in Japan 9 -- 05 (050908N)
CODE NO.
DESCRIPTION
NO. OPTIONAL ACCESSORIES
ITEM...
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