Makita HR2450F User Manual download pdf (Page 5)

4. Be sure the bit is secured in place before

operation.

5. 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. 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 lubrica-

tion. Without proper warm-up, hammering

operation is difficult.

7. Always be sure you have a firm footing.

Be sure no one is below when using the

tool in high locations.

8. Hold the tool firmly with both hands.

9. Keep hands away from moving parts.

10. Do not leave the tool running. Operate the

tool only when hand-held.

11. Do not point the tool at any one in the area

when operating. The bit could fly out and

injure someone seriously.

12. Do not touch the bit or parts close to the

bit immediately after operation; they may

be extremely hot and could burn your

skin.

13. Some material contains chemicals which

may be toxic. Take caution to prevent dust

inhalation and skin contact. Follow mate-

rial supplier safety data.

SAVE THESE INSTRUCTIONS

WARNING:

MISUSE or failure to follow the safety rules stated in this

instruction manual may cause serious personal injury.

SYMBOLS USD202-2

The followings show the symbols used for tool.

V ....................... volts

A ....................... amperes

Hz ..................... hertz

................ alternating current

....................no load speed

....................Class II Construction

.../min................revolutions or reciprocation per

minute

................number of blow

1 2 3 4 5 6 7 8 9 10 ... 19 20

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Makita HR2450F User Manual Page 5

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