Lissmac CDM 23 WP User manual

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OPERATING MANUAL
DIAMOND CORE DRILL MOTOR
CDM 23 WP (Version Kawasaki)
LISSMAC Maschinenbau GmbH
Lanzstrasse 4
D-88410 Bad Wurzach
Phone: [phone] / 307 - 0
Fax: [phone] / 307 - 500
[e-mail]
www.lissmac.com
EN

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Imprint The operating manual is valid for:
LISSMAC diamond core drill motor:
CDM 23 WP
(Version Kawasaki)
Company headquarters:
LISSMAC Maschinenbau GmbH
Lanzstraße 4
D - 88410 Bad Wurzach
Phone: [phone] / 307 – 0
Fax: [phone] / 307 – 500
[e-mail]
http://www.lissmac.com
Translation of the original operating manual
Status: 09-2018
The dissemination or duplication of this operating manual in any form, or the reuse of contents is
forbidden unless permitted in writing.
Non-compliance is subject to compensation for damages. All rights reserved for the purpose of
patent, utility model, or design patent registration.

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BASIC SAFETY INSTRUCTIONS
Warning notices and symbols in this operating manual
Danger! Indicates that failure to comply could lead to severe injury or even death.
Caution! Indicates that failure to comply could sometimes lead to injuries.
Note Indicates that failure to comply leads to damage to the machine or other property.
Handling information for operators
The defined sequence of the handling steps makes proper and safe handling of the machine easier.
Handling instructions for the operator
The following information is attached on the machine:
Read operating manual!
Symbol for concrete
Symbol for masonry
The machine operator must follow these safety points:
Wear safety hat
Wear safety glasses
Wear hearing protection
Wear safety shoes
Wear safety gloves
Clothing worn at the workplace must be close-fitting so that it cannot be caught by moving parts.
If you have long hair, wear a hat or hairnet to cover it.

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OPERATING MANUAL
Preface The handling of the machine and its intended application possibilities are explained in this
operating manual.
This operating manual contains important information on how to operate the machine
safely, properly and economically. Compliance to the information in this operating manual
contributes to the avoidance of hazards, repair costs and downtimes, as well as increases
the reliability and service life of the machine.
Supplements or modifications to this operating manual due to existing national regulations
for accident prevention and for environmental protection are possible without prior notice.
This operating manual must always be available at the location of use.
All persons who perform work with this machine must read this operating manual
thoroughly and follow the instructions contained in it. This applies to the following work,
among other things:
Work including setting up the machine, troubleshooting during execution of work,
removing waste as a result of drilling work, machine maintenance, removal of work
material.
Maintenance (service, inspection, repair etc.)
In addition to the specifications and instructions in this operating manual and the valid
legal regulations for accident prevention in the country of use and place of use, recognized
work and safety regulations must also be complied with.
Required core drilling stand A core drill stand designed for this purpose is required to operate the core drill motor. The
core drill stand can be purchased from the manufacturer.
Additional documents Additional documentation of the respective manufacturers of individual components of the
machine are available as supplements to this operating manual:
Operating manual petrol motor
LISSMAC assumes no responsibility or liability for the completeness of any additional
documents.
Changes and reservations We attempt for this operating manual to be correct and up-to-date. To maintain our
technological lead, it can be necessary to change the product without advance notice and
to perform their operation. We accept no liability for malfunctions, breakdowns and
damage caused by this.

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Table of Contents
1. Description of performance......................................................................................................................................8
1.1. Basics of intended use ................................................................................................................................. 9
1.2. Organizational measures.............................................................................................................................. 9
1.3. Personnel choice and personnel qualification; basic responsibilities......................................................... 10
1.4. Safety instructions for operation phases.................................................................................................... 11
1.4.1. Transport, assembly and installation................................................................................................. 11
1.4.2. Commissioning .................................................................................................................................. 11
1.4.3. Operation........................................................................................................................................... 12
1.4.4. Special work while using the machine .............................................................................................. 12
1.4.5. Moving the core drill motor ............................................................................................................... 13
1.5. Safety instructions for special types of dangers ........................................................................................ 13
1.5.1. Danger for the operator by the machine............................................................................................ 13
1.5.2. Dust ................................................................................................................................................... 13
1.5.3. Noise ................................................................................................................................................. 13
1.5.4. Operating materials........................................................................................................................... 13
1.6. Transport .................................................................................................................................................... 14
1.7. Packaging and Storage............................................................................................................................... 14
1.8. Environmental protection ........................................................................................................................... 14
1.9. Disposal...................................................................................................................................................... 14
2. Machine description ............................................................................................................................................... 15
2.1. Description of the core drill motor.............................................................................................................. 15
2.2. Technical data ............................................................................................................................................ 16
3. Commissioning.......................................................................................................................................................... 17
3.1. Connections and operating materials......................................................................................................... 17
3.2. Exhaust hose .............................................................................................................................................. 17
3.3. Filling the fuel tank..................................................................................................................................... 18
3.4. Insertion into a core drill stand................................................................................................................... 19
3.5. Tools........................................................................................................................................................... 20
3.5.1. Change tool (remove)......................................................................................................................... 20
3.6. Change the gear ranges ............................................................................................................................. 21
4. Operation .................................................................................................................................................................... 22
4.1. Safety ......................................................................................................................................................... 22
4.2. Preparations for starting............................................................................................................................. 22
4.3. Drilling........................................................................................................................................................ 22
5. Maintenance.............................................................................................................................................................. 23
5.1. Service........................................................................................................................................................ 23
5.2. Overflow drill hole...................................................................................................................................... 23
5.3. Maintenance plan ...................................................................................................................................... 24
6. TOOL TABLE ............................................................................................................................................................... 25
7. Warranty ..................................................................................................................................................................... 26
8. Exploded view........................................................................................................................................................... 27

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Notes:

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DESCRIPTION OF PERFORMANCE
The CDM 23 WP is impressive for daily use in channel construction sites as a functional, robust,
compact core drill motor. The careful design of the safety clip secures the core drill in the harsh
construction site environment as well as acting as a functional handle for daily transport and simple
mounting on drilling motors.
User-friendly - Three gear levels permit optimum speed selection adapted to the specific core
drill diameter
Fast drill crown collet with integrated spindle protection
Centrally positioned EMERGENCY STOP switch on the control display is quick and easy to
operate even in difficult situations
Provided with an additional heat shield on the exhaust hose in the working area to avoid risk
of being burned
Maximum safety through integrated centrifugal force coupling (2-cycle petrol engine) and
mechanical overload coupling (3-gear transmission)
Water pressure vessel for independent core drilling (optional)

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1.1. Basics of intended use
1.1.1 The warranty obligation of the manufacturer and supplier is voided for improper or non-intended
use. Any change to the machine which is not carried out by the manufacturer is prohibited.
Changes, removal or addition of parts to the machine only with the written approval of the
manufacturer.
1.1.2 The machine is constructed according to the state of the art and recognized technical safety rules.
However, danger to life and limb of the user or third parties, and/or damage to the machine or other
property may still arise from its use.
1.1.3 Only operate the machine in technically faultless condition and for intended use, aware of safety
and danger complying with the operating manual. You should particularly handle malfunctions
which can compromise safety immediately, or have them addressed by experts.
1.1.4 The LISSMAC core drill motor CDM 23 WP is a wet core drill motor and belongs to the device class
for stand-guided core drill equipment. The core drill motor is driven via a petrol motor and is used in
combination with water for drilling round holes in stone, lightly reinforced concrete and composite
materials. The core drill motor may only be used with a core drill stand intended for it, and a
diamond tool (core drilling). Fumes from the petrol motor must be vented away from the user by
means of an exhaust hose.
This machine is intended for use by an experienced construction worker in construction zones. Use
of this machine in a manner not described in the operating manual is considered improper.
Intended use also includes compliance with the operating manual and observance of inspection and
maintenance manual.
1.1.5 Foreseeable misuse / non-intended use:
Drilling without a core drill stand
Drilling without water
Drilling in enclosed spaces
Drilling without exhaust hose or with a defective exhaust hose
Drilling of wood, plastic or metal (except for reinforcement in concrete)
Drilling heavily reinforced concrete
Any constructional changes, which change the safety or the type of design.
1.2. Organizational measures
1.2.1 The operating manual must be easily accessible for each person at the location of use.
1.2.2 All additions to the operating manual, all generally valid legal and otherwise binding regulations for
accident prevention and environmental protection are to be followed and instructed!
Such obligations may also apply, for example, to the handling of hazardous materials or the wearing
of personal protective gear or traffic regulations.
1.2.3 Personnel assigned to activities on the machine must have read and understood the operating
manual, particularly the Safety Instructions chapter, before starting work. In the middle of work it is
too late. This applies notably to personnel who only work occasionally on the machine, e.g. for
changeovers and service.

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1.2.4 At least occasionally, perform checks for safe and hazard awareness work by operators while
following the operating manual!
1.2.5 Use personal protection equipment if necessary or required by regulations!
1.2.6 Observe all safety instructions and danger warnings of the machine and keep them in legible
condition! Replace safety and danger instructions, that are damaged or non-readable any more.
1.2.7 For safety-related changes to the machine or its running behavior, stop the machine immediately
and mark it accordingly. Report the problem to the responsible post/person!
1.2.8 No changes, removal or addition of parts without the written approval of the manufacturer! The
instructions of the tool maker must be followed.
1.2.9 Only use tested original replacement parts from the manufacturer!
1.2.10 Observe required or prescribed deadlines given in the operating manual for inspections.
1.2.11 Workshop equipment suitable for the work is absolutely necessary for performing maintenance
actions.
1.2.12 Machines driven by a petrol motor may not be used in enclosed spaces. Operating the machine is
prohibited!
1.2.13 The segments around the tool must be protected from damage and humidity.
1.3. Personnel choice and personnel qualification; basic responsibilities
1.3.1 Only qualified personnel 18 years of age or older may operate the machine independently. All
personnel must be trained in the operation and be explicitly, in writing, authorized by the company
to operate the machine.
1.3.2 Establish responsibilities of the personnel for operating, changeover, servicing, and repairing the
machine.
1.3.3 Make sure that only authorized personnel works at the machine.
1.3.4 The operator must wear personal safety equipment according to the safety regulations, such as
safety shoes, safety gloves and safety glasses.
1.3.5 Clothing worn at the workplace must be close-fitting so that it cannot be caught by moving parts.
All loose objects must be removed. Head cover or a hairnet must be worn if the user has long hair.
1.3.6 Wear breathing protection (mask) if the air has dust particles. Do not breathe in unfiltered masonry
dust as this can be a health hazard.
1.3.7 Remaining in the working area unnecessarily is prohibited! Personnel who are not working on the
machine, with the exception of spotters, must be directed away from the work area. Block off the
working area, if necessary.
1.3.8 During all movements, operating personnel must ensure that they and other people are not
endangered. All obstacles which may hinder the operation or implementation of the machine at the
location of use must be moved out of the way.
1.3.9 Any personnel training, learning, being instructed, or currently involved in general education may
only work with the machine under the continual supervision of an experienced person!