MK Diamond MK-MANTA IV User Manual
Model MANTA IV
R
CORE DRILL
Owner’s Manual
Parts List &
Operating
Instructions
CAUTION
READ SAFETY
AND GENERAL
INSTRUCTIONS
CAREFULLY
BEFORE USING
please record the serial number of
your saw in this block.
SAW FOR THE
FIRST TIME.
serial number
For your one (1) year warranty to
be effective, complete the warranty
card (include the serial number) and
mail it in as soon as possible.
Manual Part No. 164588
Revision 08/06
MK-MANTA IV
Table of Contents
Safety Symbols and Denitions 2
Safety Messages 3
Damage Prevention Messages 3
Hazard Symbols 3
General Safety Instructions for the MANTA IV 4
For your Safety 4
Contents 4
Application for Intended Purpose 4
MANTA IV Core Drill Technical Data 5
Set Up and Operating Instructions 5
Electrical Connections 5
Water Connections 5
Overload Protection 5
Safety Clutch 6
Fastening the Drill Rig 6
Drilling 6
Deep Drilling 6
Drill Bits 6
Drill Bit Changing 6
Maintenance 7
Machine 7
Drill Stand 7
Noise Emission 7
In Case of Malfunction 8
California Proposition 65 Message 8
Troubleshooting 9
Warranty Information 10
Exploded Views and Parts List 11-13
Exploded Views 11
Parts List 13
Ordering Information 15
Return Materials Policy 15
Packaging Instructions 15
Authorized Service Centers 15
IMPORTANT NOTICE
Before placing equipment into operation, record the following information. As you will need it
when ordering parts or for customer service.
Serial Number: Model:
Manufacturer: Motor Model:
Address:
City: State: Zip:
Telephone Number:
2
Revision 08/06, Effective Date August 22, 2006
MANTA IV Core Drill
Safety Messages
(
(
)
)
on
(
(
)
)
on
A safety message informs you about potential hazards that could hurt you or others. Each safety message
is preceded by one of the three words: Danger, Warning, or Caution.
Danger
WARNING
SAFETY SYMBOLS AND DEFINITIONS
You CAN be KILLED or SERIOUSLY injured if you don’t follow instructions.
Caution
CAUTION
Additional information as to the nature of the hazard is provided by the following hazards symbols which
appear throughout the manual in conjunction with safety message alert symbols.
You CAN be injured if you don’t follow instructions.
Damage Prevention Messages
Other important messages that are designed to help prevent damage to your MANTA IV Core Drill, other
property, or the environment are preceded by the word notice.
No tice
Your MANTA IV Core Drill or other property could be damaged if you don’t follow instructions.
Hazard Symbols
Please read the instructions for use prior to operating the machine for the first time.
Warning Triangle
Wear Eye Protection
MANTA IV Core Drill
Wear Head Protection
Wear Breathing Protection
The Use of Ear Protection is Mandatory
Wear Safety Shoes
Wear Appropriate Clothing
Wear Protective Gloves
Revision 08/06, Effective Date August 22, 2006
3
General Safety Instructions for the MANTA IV Core Drill
For your safety!
These safety precautions should be followed at all times. Failure to follow these safety precautions could
result in injury to yourself and others.
This manual has been prepared to provide complete instructions for operation and maintenance of the MANTA IV
CORE DRILL. For additional instruction concerning motor operations and care refer to the motor manufacturers
instructions. Before using this equipment, ensure that the person operating this machine has read
and understands all instructions in this manual. Precaution is the best insurance against accidents. Read
and observe all safety precautions.
If the power cord gets damaged or cut during use, do not touch the live wires. When this happens pull the plug out
of the socket immediately. Never use the tool with a damaged cable.
When drilling in ceilings or walls make sure you will not cut through electrical mains, gas or water pipes. Use metal
detection devices if needed. Prior to start of your work, make sure to determine the exact drilling position so you do
not drill on walls that have electrical connections.
If drilling through ceilings, secure the piece of material that will be cut out because it might fall downward.
The tool must not be used in rainy or wet conditions.
DO NOT operate this machine unless you have read and understood this operator’s manual.
DO NOT leave this machine unattended while the motor is running.
DO NOT work on this machine while the motor is running.
DO NOT operate this machine when you are tired or fatigued.
DO NOT operate the machine if you are uncertain of how to run the machine.
DO NOT use damaged equipment.
DO NOT operate this machine in the vicinity of anything that is flammable. Sparks could cause a fire or an explosion.
DO NOT operate this machine unless you are specifically trained to do so.
DO NOT lay power cords in or near the water.
DO NOT operate this machine while using drugs or alcohol.
DO NOT use this machine standing on a ladder.
DO NOT drill into materials that contain asbestos.
DO NOT touch rotating parts.
DO NOT allow anybody under 16 years of age run the machine.
Modifications to this tool are prohibited.
If the machine stops for any reason, switch it off to avoid any sudden starts.
This machine has to go through visual inspection by a specialist on regular intervals.
When using water as coolant, DO NOT allow water to get into the motor.
Overhead drilling is allow only when suitable safety measures are taken (water collection)
Stop working if water starts dripping from overrunning bore hole. Take machine to be serviced.
If machine breaks down do not turn it on if the drill bit can be turned.
Wear eye, breathing, ear and head protection.
Contents
The carton box contains the following items:
• Diamond Core Drill • Rig
• Ball Valve • Water Connector
• GFCI protective switch • User Manual
• Warranty Card
Application for Intended Purpose
• The diamond core drill is intended for professional use and may be used only by instructed personnel.
• The tool may be used only for wet cutting of concrete stone and masonry with an appropriate drill bit.
• The tool needs to be mounted before use.
4
Revision 08/06, Effective Date August 22, 2006
MANTA IV Core Drill
MANTA IV Core Drill Technical Data
Technical data for the MANTA IV is listed in TABLE 1.
Set Up and Operating Instructions
Electrical Connections
For protection purposes the machine can only be operated when used with a GFCI. The machine is
standard equipped with a GFCI switch in the cord which allows connecting the unit direct to a grounded
socket.
Diamond Drilling Unit MANTA IV
Nominal Voltage 110/120 V ~
Rated Current 18 Amp.
Frequency 40-60 Hz
No-Load Speed 700 rpm
Max. Drilling Diameter 6 inch.
Collet 1 1/4” UNC
Net Weight About 15.5 kg
TABLE 1
Attention! The GFCI protective switch must not come in contact with water.
GFCI protective switches must not be used to switch the tool ON and OFF.
Check for proper function by pressing the TEST button before starting your work.
Use only three-wire extension cord with ground wire of sufficient gage. The usage of a smaller wire could
lead to excessive overheating of the motor and the cable.
Extension Cord Minimum Gage for Length
Volts Total Length of Cord in Feet
120 V 25 50 100 150
AWG AWG AWG AWG
14
12 Not Recommended
TABLE 2
Water Connections
Connect the tool to the water supply system or a water pressure vessel.
Attention! The maximum water pressure should not be more than 43 psi. Always make sure that the
machine runs with enough water, as the seals can be damaged when running dry. This could lead to
leakage of water into the gearbox housing.
Overload Protection
The MANTA IV is equipped with a mechanical and electronic overload protection. This is designed to
protect the operator, the motor and the drill bit.
Mechanical: If the drill bit is suddenly blocked, a clutch will slip to disengage the bit from the motor.
Electronic: In case of overload due to a large feed force, the motor will be automatically switched off.
After discharge, switch OFF and ON again and drilling can be continued.
MANTA IV Core Drill
Revision 08/06, Effective Date August 22, 2006
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