7
ELECTRICAL CONNECTION
The network voltage must conform to the voltage indicated on the tool name plate.
Under no circumstances should the tool be used when the power supply cable is damaged. A damaged
cable must be replaced immediately by an authorized Customer Service Center. Do not try to repair the
damaged cable yourself. The use of damaged power cables can lead to an electric shock.
WARNING: (Machines for wet drilling only)
This machine is equipped with a Portable Residual Current
Device (PRCD) also known as a Ground Fault Circuit Interrupter
(GFCI). Always use this device whenever using the machine to
reduce the risk of shock hazards. Always position the device
PRCD as close as possible to the power source. Test and reset
the PRCD device before each use. Press the “Test” button to test.
Press the “Reset” button to energize the circuit to the machine.
WARNING: Always connect the plug into the wall socket with a
drip loop. If the cable leads downward directly into the wall socket, any water on the cable could run
into the socket, causing a hazard.
ASSEMBLY
Mount the handle clamp of the side handle onto the gearbox neck. Position the side handle perpendicular to
the main handle. Use the lock screw to tighten the clamp.
LIST OF CONTENTS
•
Diamond core drilling machine.
•
Side handle assembly
•
Water feed adaptor (optional)
•
Vacuum adaptor (optional)
OPERATING INSTRUCTIONS
Mounting the core bit
CAUTION: Ensure that the threads of the spindle and the core bit match. Attempting to mount
mismatched threads will result in damage to both threads.
Ensure both the core bit and the machine spindle are clean. Any debris could cause excessive run-out of the
mounted core bit. Excessive run-out can cause premature failure of the core bit and/or a safety hazard.
Tighten the bit to the spindle using two wrenches. Only use correct sized wrenches to avoid damage to the
spindle or bit.
Cover
Test Button Reset Button
On Lamp
Summary of Contents for D-Handle Model
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