6.After work is completed, release the Power Switch (30) to turn OFF the machine. Unplug the power cord from the power source.
7.Allow the tool to cool down before cleaning it.
8.After the machine has cooled down, and is unplugged, clean it with a dry brush to remove cement dust and other debris.
9.Disconnect any Dust Extraction System you may be using.
10.Wind up the tool’s power cord, and put the tool away for safekeeping. Always store it in a dry area out of reach of children and unauthorized persons.
Maintenance
1.Take care in maintaining this tool. It will serve you well and for a long time if properly stored, cleaned and maintained.
2.Keep the tool clean, by cleaning it after each job, before storing it. During large jobs, check and clean the tool after each hour or two of use.
3.Periodically check the condition of the power cord to assure that it has not been damaged. If the cord is damaged, have it repaired or replaced by a qualified service technician.
4.Periodically check the condition of the blades. Be sure they remain sharp and are properly and tightly installed. If a blade or spacer becomes loose, turn off the tool, unplug it from its power source, and tighten the blade before continuing. If the blades do not cut properly, turn off and unplug the tool. Check to be sure they are sharp and in good condition. If not, replace the blades before continuing.
5.Always turn off the tool and unplug it from its power source whenever the tool is not in use, whenever you service or adjust the machine, and whenever you are changing blades or accessories.
6.If any damage is noted to this tool, repair it before continuing use. Have all repairs done by a qualified service technician.
Troubleshooting
Problem | Possible Cause | Solution | |
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The motor becomes hot and turns off | The thermal safety cut out switch has activated. | Turn the Switch OFF, unplug the tool, and wait for | |
the tool to cool down. After it is cool, try restarting | |||
unexpectedly | |||
| the tool. | ||
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| ||
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| |
| The motor has burned out or is damaged or wet. | Have the motor inspected or repaired by a | |
| qualified service technician. | ||
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| |
The tool is OFF and will not turn on. | The thermal safety cut out switch has activated. | Turn the Switch OFF, unplug the tool, and wait for | |
the tool to cool down. After it is cool, try restarting | |||
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| the tool. | |
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| |
| The Switch is damaged. | Have the tool inspected or repaired by a qualified | |
| service technician. | ||
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| Check and reset the circuit breaker. Move this tool | |
| The circuit breaker in your power supply is OFF. | to a circuit with greater capacity, or remove some | |
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| other appliances from the circuit. | |
Cutting is difficult, and the channel is irregular. | The blades are dull, loose or bent. | Unplug the tool and check the condition of the | |
blades. Replace if necessary. | |||
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| ||
During cutting the tool vibrates heavily. | The blades are overheated, deformed or dull. | Unplug the tool and check the condition of the | |
blades. Replace if necessary. | |||
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The tool runs erratically or is very noisy. | The carbon brushes are worn or cracked. | Have the tool inspected or repaired by a qualified | |
service technician. | |||
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SKU 93009 | For technical questions, please call | Page 10 |