TE MD20 LS T
Bedienungsanleitung |
de |
Operating instructions |
en |
Manual de instrucciones |
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Printed: 20.04.2017 | Doc-Nr: PUB / 5136141 / 000 / 01
Printed: 20.04.2017 | Doc-Nr: PUB / 5136141 / 000 / 01
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Printed: 20.04.2017 | Doc-Nr: PUB / 5136141 / 000 / 01 |
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ORIGINAL OPERATINGINSTRUCTIONS
TEMD20 LST rotary hammerdrill
It is essential that the operating instructions are read before the tool is operated for the first time. Always keep these operating instructions together with the tool. Ensure that the operating instructions are with the tool when it is given to other persons.
Operating controls and parts of the tool
ON / OFF switch
Fault indicator (red LED)
Ready and service indicator (green LED)
Chuck
Drill bit lock
Rotary hammer drill
Hammering mechanism
Electronics
Gearing section
Grip
Tool with water leg
Connecting cable
Water leg
Connecting pin
Water hose
Water hose protective sleeve
Regulating valve
Support base
Carrying handle
Connection end
Drill bit
21 Drill steel
Tool with side handle
Connecting cable
Connecting pin
Water hose
Water hose connection sleeve
Connection end
Drill head
21 Drill rod22 Side handle23 Ball valve
Plug withapproval forusein environmentswhere there is a risk of explosion as per 5.8.1
Tool versions: TE MD20 LS T EM / TE MD20 LS T / TE MD20 LS T HA / TE MD20 LS T IM
Plug and PRCD (no explosion protection!)
Tool versions: TE MD20 LS T PRCD /
TE MD20 LS T HA PRCD / TE MD20 LS T EM PRCD
24 Plug
25 PRCD ground fault circuit interrupter26 TEST button
27 RESET button28 Indicator lamp
Contents |
Page |
1. General information |
15 |
2. Description |
16 |
3. Insert tools and accessories |
16 |
4. Technical data |
17 |
5. Safety rules |
18 |
6. Before use |
21 |
7. Operation |
23 |
8. Care and maintenance |
24 |
9. Troubleshooting |
24 |
10. Disposal |
26 |
11. Manufacturer's warranty – tools |
26 |
12. Declaration of conformity (original) |
27 |
1. General information
1.1 Indication of danger
-WARNING-
Draws attention to a potentially dangerous situation that could lead to serious personal injury or fatality.
-CAUTION-
This word is used to draw attention to a potentiallydangerous situation which could lead to minor personalinjury or damage to the equipment or other property.
-NOTE-
Draws attention to an instruction or other useful information.
1.2 Pictograms
Warning signs
General |
Warning: |
Warning: |
Warning: |
warning |
electricity |
hot surface |
avoid hand |
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injuries |
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15 |
Printed: 20.04.2017 | Doc-Nr: PUB / 5136141 / 000 / 01
Obligation signs
Wear eye |
Wear a |
Wear ear |
Wear ear |
Wear safety |
protection |
safety |
protection |
protection |
footwear |
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helmet |
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Symbols
Read the operating instructions before use
These numbers refer to the corresponding illustrations. The illustrations can be found on the fold-out cover pages. Keepthese pagesopenwhilestudyingthe operating instructions.
In these operating instructions,the designation"the tool" always refersto the TE MD20 LS T rotary hammer drill.
If the tool is used in areas where there is risk of explosion, the information printed on a grey background in these operating instructions must be observed. No changes or modifications may be made to the toolwithout consent from the approvalauthority.
Location of identification data on the tool
The type designation and serial number can be found on the type plateon the tool. Makea note of thisdatain your operating instructions and always refer to it when making an enquiry to your Hilti representative or service department.
Type:
Serial no.:
16
2. Description
The tool is a water-cooled, electrically-powered rotary hammer drill with pneumatic hammering mechanism. Handheld use is only allowed with the following tools in combination with the side handle TE-MAG. The letter„T“ in the name of the tools indicatesthat the toolis equiped with a „dead-man switch“.
The tool is available in various versions:
TE MD20 LS T |
(FFE: 2004397) |
TE MD20 LS T HA |
(FFE: 2008150) |
TE MD20 LS T IM |
(FFE: 2008151) |
TE MD20 LS T PRCD |
(FFE: 2008152) |
TE MD20 LS T HA PRCD |
(FFE: 2008153) |
TE MD20 LS T EM |
(FFE: 2051680) |
TE MD20 LS T EM PRCD |
(FFE: 2008154) |
The TE MD20 LS T / TE MD20 LS T HA /
TE MD20 LS T EM / TE MD20 LS T IM are suitable for use in areas where there is a risk of explosion and in mining environments.
3. Insert tools and accessories
TE-MCE connection end
TE-MDR drill steel, in various lengths
TE-MDH drill bit head, in various versions
TE-MEC extension cord for use in areas where there is a risk of explosion.
TE-MAC PRCD adapter cable for use only in areaswhere no explosion protection is necessary; only applicable in electric circuits where the nominal voltage is 220-230 V.
For rig-guided drilling:
TE-MW waterleg in various lengths used in conjunction with the TE MW 2G or TE MW 4G support base (and, where necessary, with TE MW E water leg extension in various lengths).
For handheld drilling:
Side handle TE-MAG
Pleas contact Hilti Customer Service for more information about accessories.
Printed: 20.04.2017 | Doc-Nr: PUB / 5136141 / 000 / 01
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