English
(1)Clean, 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 contacts the innermost end
of the hole as illustrated in Fig. 2. |
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If you continue to turn the tool with slight |
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pressure, you can feel a spot where there is a |
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hitch. At that spot, pull the grip to the direction |
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of an arrow mark and insert the tool all the way | Grip |
until it hits the innermost end. | Tool |
Releasing the grip reverts the grip and secures |
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the tool in place. | Fig. 2 |
(3)Pull the tool to make sure it is locked completely.
(4)To remove the tool, fully pull the grip in the direction of the arrow and pull out the tool.
7.Regulating the number of rotations and hammering (Fig. 3)
This Rotary Hammer is equipped with a built- |
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in electronic control circuit that can adjust and |
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regulate the number of rotations and times of |
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hammering. This Rotary Hammer can be used |
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by adjusting the dial, depending upon the |
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contents of operation, such as boring holes into |
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fragile materials, chipping, centering, etc. | Dial |
The scale ‘1’ of the dial is designed for a | |
minimum speed with the number of 240 |
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rotations per minute and 1320 times of blow | Fig. 3 |
per minute. The scale ‘6’ is designed for a |
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maximum speed with the number of 480 |
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rotations per minute and 2650 times of blow |
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per minute. |
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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
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 unnecessary to forcibly press the Rotary Hammer main body. It is sufficient to slightly press the rotary hammer to an extent that clips are freely discharged.
Fig. 4
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