Functional Description; Indicator Lamp - Makita HM1801 Bedienungsanleitung

General Power Tool Safety Warnings
WARNING Read all safety warnings and all instruc-
tions. Failure to follow the warnings and instructions may
result in electric shock, fire and/or serious injury.
Save all warnings and instructions for
future reference.
HAMMER SAFETY WARNINGS
1. Wear ear protectors. Exposure to noise can
cause hearing loss.
2. Use auxiliary handle(s), if supplied with the
tool. Loss of control can cause personal injury.
Hold power tool by insulated gripping surfaces,
3.
when performing an operation where the cutting
accessory may contact hidden wiring or its own
cord. Cutting accessory contacting a "live" wire
may make exposed metal parts of the power tool
"live" and could give the operator an electric shock.
4. Wear a hard hat (safety helmet), safety glasses
and/or face shield. Ordinary eye or sun glasses
are NOT safety glasses. It is also highly recom-
mended that you wear a dust mask and thickly
padded gloves.
5. Be sure the bit is secured in place before operation.
6. 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.
7. In cold weather or when the tool has not been
used for a long time, let the tool warm up for
a while by operating it under no load. This
will loosen up the lubrication. Without proper
warm-up, hammering operation is difficult.
8. Always be sure you have a firm footing.
Be sure no one is below when using the tool in
high locations.
9. Hold the tool firmly with both hands.
10. Keep hands away from moving parts.
Do not leave the tool running. Operate the tool
11.
only when hand-held.
12. Do not point the tool at any one in the area
when operating. The bit could fly out and
injure someone seriously.
13. Do not touch the bit or parts close to the bit
immediately after operation; they may be
extremely hot and could burn your skin.
14. Do not operate the tool at no-load unnecessarily.
15. Some material contains chemicals which may
be toxic. Take caution to prevent dust inhala-
tion and skin contact. Follow material supplier
safety data.
SAVE THESE INSTRUCTIONS.
WARNING: DO NOT let comfort or famil-
iarity with product (gained from repeated
use) replace strict adherence to safety rules
for the subject product.
MISUSE or failure to follow the safety rules
stated in this instruction manual may cause
serious personal injury.
FUNCTIONAL
DESCRIPTION
CAUTION:
• Always be sure that the tool is switched off and
unplugged before adjusting or checking function
on the tool.
Switch action
► Fig.1: 1. Switch lever
CAUTION:
• Before plugging in the tool, always check to
see that the switch lever actuates properly and
returns to the "OFF" position when released.
To start the tool, simply squeeze the switch lever.
Release the switch lever to stop.

Indicator lamp

► Fig.2: 1. Indicator lamp
The green power-ON indicator lamp lights up when the
tool is plugged to the mains. If the indicator lamp is lit
but the tool does not start even if the tool is switched
ON, the carbon brushes may be worn out, or the motor
or the switch may be defective. If the indicator lamp
does not light up, the mains cord or the indicator lamp
may be defective.
ASSEMBLY
CAUTION:
• Always be sure that the tool is switched off and
unplugged before carrying out any work on the
tool.
Installing or removing the bit
► Fig.3: 1. Bit with collar 2. Bit without collar
This tool accepts bits either with or without a collar on
its shank.
To install the bit, follow either procedure (1) or (2)
described below.
(1) For bits with a collar
► Fig.4: 1. Bit 2. Tool retainer 3. Tool holder 4. When
the bit is inserted 5. When the bit is retained
Pivot the tool retainer back and slightly downward.
Insert the bit into the tool holder as far as it will go.
To securely retain the bit, return the tool retainer to
its original position.
CAUTION:
• Always assure that the bit is securely retained
by attempting to pull the bit out of the tool holder
after completing the above procedure.
5 ENGLISH