-
Hitachi DH 50MR - page 1
Rotary Hammer Model DH 50MR Y • DH 50MR Handling instructions Note: Before using this Electric Power Tool, carefully read through these HANDLING INSTRUCTIONS to ensure efficient, safe operation. It is recommended that these INSTRUCTIONS be kept readily available as an important reference when using this power tool. 001Cover_DH50MRY_ENG 07/8/8, 19 ...
-
Hitachi DH 50MR - page 2
2 GENERAL SAFETY RULES WARNING! Read all instructions Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury. The term “power tool” in all of the warnings listed below refers to your mains operated (corded) power tool or battery operated (cordless) power tool. SAVE THESE INSTRUCTIONS 1) Work are ...
-
Hitachi DH 50MR - page 3
3 STANDARD ACCESSORIES (1) Case ............................................................................. 1 (2) Side Handle ................................................................ 1 (3) Stopper ........................................................................ 1 (4) Hammer Grease A ................................................ ...
-
Hitachi DH 50MR - page 4
4 (1) Center pin 䢇 Applied to core bits from 38 mm to 150 mm 䢇 Applied to core bits 32 mm and 35 mm NOTE: Do not use core bits 25 mm or 29 mm. (2) Core bit 䢇 External dia. 25, 29, 32, 35, 38, 45, 54, 64, 79, 94, 105, 120, 150 mm (with guide plate, not applicable to cores 25 mm or 29 mm) (3) Core bit shank 䢇 Applied to core bits above 38 mm ...
-
Hitachi DH 50MR - page 5
5 CAUTION: Do not adjust the dial during operation. Doing so can result in injury because the Rotary Hammer must be held by only one hand, disabling the steady control of the Rotary Hammer. HOW TO USE THE ROTARY HAMMER 1. How to drill holes (Fig. 4) (1) Pull the switch trigger after applying the drill bit tip to the drilling position. (2) It is unn ...
-
Hitachi DH 50MR - page 6
6 (1) Switching to “rotation + hammering” (a) Push the button, release lock and turn the selector lever clockwise. (b) Align ▲ of the selector lever and of the lever holder as illustrated in Fig. 6 . (c) Release the button to lock the selector lever. Fig. 6 NOTE: Turn the selector lever (do not push the button) to check if it is completely lo ...
-
Hitachi DH 50MR - page 7
7 Fig. 11 CAUTION: When the warming up operation is performed, hold the side handle and the main body securely with both hands to maintain a secure grip and be careful not to twist your body by the jammed drill bit. DRILLING AND DRIVING-IN OPERATIONS FOR ANCHORS 1. When a taper shank adapter is used. (Fig. 12) (1) Install drill bit with taper shank ...
-
Hitachi DH 50MR - page 8
8 Fig. 15 (2) Mount the core bit shank on the main body in the same manner as in mounting the drill bit and the bull point. ( Fig. 16 ) Fig. 16 (3) Insert the center pin into the guide plate until it reaches the extremity. (4) Fit in the guide plate by aligning its concaved portion with the core bit tip. When the position of the concave is shifted ...
-
Hitachi DH 50MR - page 9
9 Fig. 20 HOW TO REPLACE GREASE This machine is of full air-tight construction to protect against dust and to prevent lubricant leakage. Therefore, the machine can be used without lubrication for long periods. Replace the grease as described below. 1. Grease replacement period After purchase, replace grease after every 6 months of usage. Ask for gr ...
-
Hitachi DH 50MR - page 10
10 DH50MRY 02Back_DH50MRY_ENG 07/8/8, 19:06 10 ...
-
Hitachi DH 50MR - page 11
11 DH50MRY ITEM NO. PA RT NAME Q’TY 1 FRONT CAP 1 2 GRIP 1 3 STOPPER RING 1 4 NEEDLE HOLDER 1 5 RET AINER SPRING 1 6 SPRING HOLDER 1 7 SEAL LOCK HEX SOCKET HD. BOL T M8 × 25 4 8 FRONT COVER 1 9 O-RING (S-70) 1 10 OIL SEAL (NBR710) 1 11 URETHANE RING 1 12 URETHANE RING HOLDER 1 13 RET AINING RING D40 1 14 BALL BEARING 6008CM 1 15 SLEEVE 1 16 THRU ...
-
Hitachi DH 50MR - page 12
12 DH50MR 02Back_DH50MRY_ENG 07/8/8, 19:06 12 ...
-
Hitachi DH 50MR - page 13
13 DH50MR ITEM NO. PA RT NAME Q’TY 1 FRONT CAP 1 2 GRIP 1 3 STOPPER RING 1 4 NEEDLE HOLDER 1 5 RET AINER SPRING 1 6 SPRING HOLDER 1 7 SEAL LOCK HEX SOCKET HD. BOL T M8 × 25 4 8 FRONT COVER 1 9 O-RING (S-70) 1 10 OIL SEAL (NBR710) 1 11 URETHANE RING 1 12 URETHANE RING HOLDER 1 13 RET AINING RING D40 1 14 BALL BEARING 6008CM 1 15 SLEEVE 1 16 THRUS ...
-
Hitachi DH 50MR - page 14
14 02Back_DH50MRY_ENG 07/8/8, 19:06 14 ...
-
Hitachi DH 50MR - page 15
15 02Back_DH50MRY_ENG 07/8/8, 19:06 15 ...
-
Hitachi DH 50MR - page 16
708 Code No. C99166611 N Printed in Japan Hitachi Koki Co., Ltd. 02Back_DH50MRY_ENG 07/8/8, 19:06 16 ...
Hitachi DH 50MRについてご質問がありますか?
次のフォームを使用してください
見つけた説明書を読んでもHitachi DH 50MRの問題を解決できない場合、下記のフォームを使用して質問をしましょう。ユーザーのどなたかがHitachi DH 50MRで同様の問題を抱えていた場合、その解決方法を共有したいと考えるかもしれません。