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Kernlochbohrer SID352/PRO Operating Instructions Manual

Soft impact core drilling machine

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Operating instructions
Soft impact core drilling machine
SID352/PRO
BA-01-000006-03-EN

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Summary of Contents for Kernlochbohrer SID352/PRO

  • Page 1 Operating instructions Soft impact core drilling machine SID352/PRO BA-01-000006-03-EN...
  • Page 3 Kernlochbohrer GmbH. Subject to errors and technical changes. Kernlochbohrer GmbH is not liable for any errors in this documentation. Liability for direct or indirect damages arising in connection with the delivery or use of this documentation is excluded to the extent permitted by law.
  • Page 4 Operating instructions Soft impact core drilling machine SID352/PRO Table of contents Information and support ................6 Thanks to the buyer ................6 Using the Operating instructions ............6 Changes ....................6 Explanation of symbols ................ 7 Warranty ....................7 Environmental protection..............8 1.6.1...
  • Page 5 Operating instructions Soft impact core drilling machine SID352/PRO 4.2.1 Mechanical overload protection ........... 23 4.2.2 Electronic overload protection ............. 23 4.2.3 Overvoltage protection ..............24 4.2.4 Overheating protection ..............24 4.2.5 Carbon brush warning system ............. 24 Scope of delivery ................25 Use of the machine ..................
  • Page 6 By following the Operating instructions, you will be able to take full advantage of the outstanding performance of our product. If you have any questions regarding the operation of the machine, please con- tact Kernlochbohrer GmbH directly. We are available to answer your questions at any time. Using the Operating instructions The machine is intended for professional use and may only be operated by trained personnel.
  • Page 7  Background information or reference to special features. Warranty In accordance with Kernlochbohrer GmbH's general terms of delivery, a war- ranty period of 12 months applies for material defects in business transactions with companies (proof by invoice or delivery bill).
  • Page 8 Operating instructions Soft impact core drilling machine SID352/PRO Environmental protection 1.6.1 Disposal of the product Follow national regulations on environmentally friendly disposal and recycling of used machines and accessories. For EU countries only: Do not dispose of the machine with household waste! In accordance with Eu-...
  • Page 9 Operating instructions Soft impact core drilling machine SID352/PRO Service Precise information and specific questions allow faults to be rectified quickly, make it easier to order spare parts and prevent incorrect deliveries. Before contacting the service, please collect the following data first.
  • Page 10 Operating instructions Soft impact core drilling machine SID352/PRO Security General information The machine was built according to the state of the art and in compliance with the applicable laws, standards and safety regulations. Nevertheless, the use of the machine can result in hazards for the user or third parties as well as dam- age to the machine and other property.
  • Page 11 Any other use or use beyond this is considered improper use - risk of accident! Kernlochbohrer GmbH is not liable for any resulting damage. The risk is borne solely by the operator. In order to be able to determine in the event of damage whether the damage was caused by improper use, overload conditions are permanently recorded by the machine.
  • Page 12 Changes to the machine The operator may not make any modifications to the machine without written approval from Kernlochbohrer GmbH. If the operator carries out modifications without authorization, the warranty becomes void. Kernlochbohrer GmbH is not liable for damage caused by unauthorized modifications.
  • Page 13 Spare parts Spare parts must comply with the properties defined by Kernlochbohrer GmbH. This is always guaranteed for spare parts supplied by Kernlochbohrer GmbH. Kernlochbohrer GmbH is not liable for damage caused by the use of unsuitable spare parts. 2.3.4...
  • Page 14 Operating instructions Soft impact core drilling machine SID352/PRO Safety regulations for staff 2.4.1 Safety-oriented behavior All persons responsible for commissioning, operating and maintaining the ma- chine must have read and understood the Operating instructions beforehand. The machine may only be operated by persons who have been adequately in- structed beforehand.
  • Page 15 Operating instructions Soft impact core drilling machine SID352/PRO 2.4.2 Safe operation Operating the machine requires the full concentration and ability of the person- nel. Persons who are overtired, unable to concentrate or under the influence of alcohol, drugs or medication must not work on or with the machine.
  • Page 16 Operating instructions Soft impact core drilling machine SID352/PRO 2.4.3 Protective equipment Persons using the machine are obliged to wear the following protective equip- ment: - Safety goggles according to standard EN 166 or face protection. - Suitable hearing protection. The generation of harmful drilling dust must be prevented by technical means (wet process or dry process with dust extraction).
  • Page 17 Operating instructions Soft impact core drilling machine SID352/PRO Safety during maintenance 2.5.1 General information The machine may only be maintained by persons who have completed the ap- propriate specialist training for this activity. The maintenance activities and intervals specified in the Operating instructions must be observed.
  • Page 18 Operating instructions Soft impact core drilling machine SID352/PRO Technical data Article number 6213 Power consumption 3300 W Tension 230 V ±5% / 50 Hz Power consumption 16 A Spindle thread 1 ¼" UNC & G ½" Gear Speed Num. of strokes ...
  • Page 19 Operating instructions Soft impact core drilling machine SID352/PRO Machine description Machine components Machine components Drill spindle Mode selection ring Gearbox housing (aluminum) Gear selector switch Motor housing (glass fiber reinforced polyamide) Transport handle LCD display, on/off switch and LED warning indicators...
  • Page 20 Operating instructions Soft impact core drilling machine SID352/PRO Rear of the machine Power level lights (4 pieces) LCD display On/off switch LED " " (overheating protection) Overload" LED BA-01-000006-03-EN 2025-04-29...
  • Page 21 Operating instructions Soft impact core drilling machine SID352/PRO Indications on the LCD display Tension Motor temperature Operating hours Normal Power consumption Power consumption Alarm Overheating protection Carbon brush replacement Overvoltage protection Electronic overload protection 2025-04-29 BA-01-000006-03-EN...
  • Page 22 Operating instructions Soft impact core drilling machine SID352/PRO Setting drilling mode Drill spindle Mode selection ring Normal drilling mode (symbol Soft impact drilling mode (symbol ) Personal protection circuit breaker (PRCD) BA-01-000006-03-EN 2025-04-29...
  • Page 23 Operating instructions Soft impact core drilling machine SID352/PRO Protective devices 4.2.1 Mechanical overload protection This machine is equipped with a mechanical slip clutch to protect the operator and the machine from excessive torque forces. If the drill bit suddenly jams in...
  • Page 24 Operating instructions Soft impact core drilling machine SID352/PRO 4.2.3 Overvoltage protection The machine can absorb short-term voltage peaks of up to a maximum of 260 volts. Higher voltages can cause irreparable damage, which is why the ma- chine switches off for its own protection.
  • Page 25 - Operating instructions  The core drill rig required to use the machine must be purchased separately. Kernlochbohrer GmbH offers an extensive range of tools and ac- cessories for the machine: - Core drill rig - Drill bits - Adapter for core bits...
  • Page 26 Operating instructions Soft impact core drilling machine SID352/PRO Use of the machine Specific precautions Risk of injury! When operating the machine, persons must always keep a suffi- cient distance. Rotating parts of the machine and falling or splashing particles can cause injuries.
  • Page 27 Operating instructions Soft impact core drilling machine SID352/PRO Transportation of the machine Before transporting the machine: - Switch off the machine. - Remove the mains cable from the socket. - Disconnect the water supply or back pressure suction. Working with the machine 5.3.1...
  • Page 28 Operating instructions Soft impact core drilling machine SID352/PRO 5.3.2 Attach drill bit to machine A drill bit is a cylindrical tool that is fitted with soldered or laser-welded cutting segments. To mount the drill bit on the machine, the drill spindle is equipped with a 1 ¼"...
  • Page 29  The core drill rig required to use the machine must be purchased separately. Kernlochbohrer GmbH offers an extensive range of tools and ac- cessories for the machine. The webshop http://www.kernlochboh- rer.com is available for information and ordering.
  • Page 30 When using the machine for wet drilling, we recommend the use of an additional water collection ring to protect the machine and the working environment. Kernlochbohrer GmbH offers an extensive range of tools and ac- cessories for the machine. The webshop http://www.kernlochboh- rer.com...
  • Page 31 - The mains cable and mains plug must not be damaged. - Damaged mains plugs may only be replaced by Kernlochbohrer GmbH or a qualified electrician. - The machine is equipped with a type F mains plug (CEE 7/4). The machine may only be operated from an earthed socket (CEE 7/3) that is appropri- ately earthed.
  • Page 32 Operating instructions Soft impact core drilling machine SID352/PRO - To protect the operator and reduce the risk of electric shock, the machine is equipped with a personal protection circuit breaker (PRCD) integrated into the mains cable. The machine may only be connected to the mains using this personal protection circuit breaker.
  • Page 33 Operating instructions Soft impact core drilling machine SID352/PRO 5.3.7 Using the machine Before starting or starting up the machine, ensure that tools used to mount the drill bit have been removed from the drill spindle. Auxiliary means: Open-end wrench with width across flats SW 32 Prerequisites: ...
  • Page 34 Operating instructions Soft impact core drilling machine SID352/PRO  Set the desired speed on the machine's gear selector switch according to the drilling diameter.  See chapter 3 "Technical data".  The specified drilling diameters and speeds of the machine are based on an average concrete hardness.
  • Page 35 Operating instructions Soft impact core drilling machine SID352/PRO  Switch on the machine at the on/off switch without load.  If the machine is to be used for dry drilling:  Switch on the vacuum cleaner.  When the vacuum cleaner has built up the maximum vacuum: Care- fully start drilling.
  • Page 36 Operating instructions Soft impact core drilling machine SID352/PRO 5.3.8 Switch off the machine Procedure:  Switch off the machine motor by pressing the on/off switch.  Close the ball valve and disconnect the water supply. Switch off the vacuum cleaner and disconnect the dust extraction system.
  • Page 37 The contractually agreed warranty does not release the operator of the ma- chine from the obligation to maintain the machine in accordance with the man- ufacturer's instructions from the time of commissioning. Kernlochbohrer GmbH is not liable for damage caused by a lack of maintenance.
  • Page 38 Operating instructions Soft impact core drilling machine SID352/PRO Inspection and maintenance 6.3.1 Clean the machine and check Do not use sharp sponges or metal objects to clean the machine. These could damage the surface of the machine. Do not use high-pressure cleaners, water jets or compressed air to clean the machine.
  • Page 39 Operating instructions Soft impact core drilling machine SID352/PRO  Check the condition and effectiveness of the water seals. Replace dam- aged or worn water seals.  Check the gearbox housing for oil leaks. If oil is leaking from the gearbox, contact Kernlochbohrer GmbH.
  • Page 40 Operating instructions Soft impact core drilling machine SID352/PRO 6.3.2 Check the condition of the transmission oil Interval: 200 hours operating time Auxiliary means: Plastic oil dipstick, diameter approx. 5 mm Procedure:  Machine switched off and mains plug removed from socket.
  • Page 41 Operating instructions Soft impact core drilling machine SID352/PRO 6.3.3 Replacing carbon brushes  This operation must be carried out after 200 hours of operation or after the carbon brush warning system responds (red and yellow LEDs light up simultaneously and the corresponding symbol is shown on the LCD display).
  • Page 42 Soft impact core drilling machine SID352/PRO Troubleshooting If a fault occurs during operation of the machine, please first try to rectify the fault yourself using the following information. If you are unable to rectify the fault yourself, please contact Kernlochbohrer GmbH. Malfunction Possible cause...
  • Page 43 Operating instructions Soft impact core drilling machine SID352/PRO Malfunction Possible cause Troubleshooting Drill bit is stuck Gear is not properly en- Turn the gear selector to the or jammed gaged desired gear and let it engage Slipping clutch worn Have the slipping clutch re-...
  • Page 44 Operating instructions Soft impact core drilling machine SID352/PRO Malfunction Possible cause Troubleshooting Flying sparks Short circuit or interrup- Have the rotor replaced at the collector tion on the rotor coil Loose contact on carbon Clean the spring of the carbon...
  • Page 45 Operating instructions Soft impact core drilling machine SID352/PRO Spare parts 2025-04-29 BA-01-000006-03-EN...
  • Page 46 Operating instructions Soft impact core drilling machine SID352/PRO Pos. Article name Qty. Pos. Article name Qty. Cheese head screw M5 x 60 Deep groove ball bearing Vacuum envelope Steel ball G3/4" connection piece Steel ball compression spring Sealing washer Varift shaft...
  • Page 47 Operating instructions Soft impact core drilling machine SID352/PRO Pos. Article name Qty. Pos. Article name Qty. Cheese head screw M6 x 45 Thickening insert Switches Disc spring Switch sheath Hexagon nut M22 x 1.5 LED red Outer ring needle roller bear-...
  • Page 48 Operating instructions Soft impact core drilling machine SID352/PRO EU Declaration of Conformity The manufacturer/distributor Kernlochbohrer GmbH Geigersbühlweg 52 72663 Großbettlingen Germany hereby declares that the following product Product description: Soft impact core drilling machine Type: SID352/PRO complies with all relevant provisions of the applicable legal regulations (hereinafter) - including their amendments in force at the time of the declaration.

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