Additional Safety Rules - Makita HR4000C Manual De Instrucciones

ENGLISH
1 Bit grease
2 Bit shank
3 Bit
4 Chuck cover
5 Lock button
6 Change lever
7 Pointer
8 Side handle
9 Can be swung 360° on the
vertical and secured at any
desired position
SPECIFICATIONS
Model
Capacities
Tungsten-carbide tipped bit ........................ 40 mm
Core bit ..................................................... 105 mm
–1
No load speed (min ) .............................. 230 – 450
Blows per minute ................................ 1,250 – 2,500
Overall length ............................................... 455 mm
Net weight ....................................................... 6.2 kg
• Due to our continuing program of research and
development, the specifications herein are subject
to change without notice.
• Note: Specifications may differ from country to
country.
Power supply
The tool should be connected only to a power supply
of the same voltage as indicated on the nameplate,
and can only be operated on single-phase AC supply.
They are double-insulated in accordance with Euro-
pean Standard and can, therefore, also be used from
sockets without earth wire.
Safety hints
For your own safety, please refer to the enclosed
safety instructions.

ADDITIONAL SAFETY RULES

1. Wear a hard hat (safety helmet), safety glasses
and/or face shield. It is also highly recom-
mended that you wear a dust mask, ear pro-
tectors and thickly padded gloves.
2. Be sure the bit is secured in place before
operation.
3. Under normal operation, the tool is designed
to produce vibration. The screws can come
loose easily, causing a breakdown or accident.
Check tightness of screws carefully before
operation.
6
Explanation of general view
10 Secures at eight different
positions back and forth
on the horizontal
11 Clamp nut
12 Loosen
13 Tighten
14 Side grip
15 Adjusting dial
16 Clamp screw
17 Depth gauge
18 Power-ON indicator lamp
(green)
4. In cold weather or when the tool has not been
HR4000C
5. Always be sure you have a firm footing. Be
6. Hold the tool firmly with both hands.
7. Keep hands away from moving parts.
8. Do not leave the tool running. Operate the tool
9. Do not point the tool at any one in the area
10. When drilling or chipping into walls, floors or
11. Do not touch the bit or parts close to the bit
SAVE THESE INSTRUCTIONS.
19 Service indicator lamp (red)
20 Screwdriver
21 Brush holder cover
22 Brush holder cap
23 Screws
24 Terminals
25 Black
26 White
27 Crank cap
28 Hex wrench
29 Hammer grease
30 To handle
used for a long time, let the tool warm up for
several minutes by operating it under no load.
This will loosen up the lubrication. Without
proper warm-up, hammering operation is dif-
ficult.
sure no one is bellow when using the tool in
high locations.
only when hand-held.
when operating. The bit could fly out and
injure someone seriously.
wherever ''live'' electrical wires may be
encountered, DO NOT TOUCH ANY METAL
PARTS OF THE TOOL! Hold the tool by the
insulated grasping surfaces to prevent electric
shock if you drill or chip into a ''live'' wire.
immediately after operation; they may be
extremely hot and could burn your skin.