General safety instructions
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1 General safety instructions
Ensure that you read and understand all instructions. Failure to follow all the instructions listed below may
result in electric shock, fire and/or serious personal injury. All locally legislated safety regulations with
regard to installation, operation and maintenance must be adhered to at all times. Refer installation and
servicing to qualified personnel only.
1.1 Work area
Keep the work area clear and well illuminated. Cluttered benches and unlit areas invite accidents.
Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or
dust. Power tools create sparks, which may ignite dust or fumes.
Keep bystanders, children, and visitors at a safe distance while operating a power tool. Distractions may
cause you to lose control.
1.2 Electrical safety
Earthed tools must be plugged into a socket that has been properly installed and earthed according to
appropriate regulations. Never remove the earth pin or modify the plug in any way. Do not use any adapter
plugs. Check with a qualified electrician if you are in any doubt as to whether the outlet is properly earthed.
Should the tools suffer electronic malfunction or breakdown, the earth provides a low resistance path to
carry electricity away from the user. Applicable only to Class I (earthed) tools.
This apparatus must be earthed.
A Power Focus (PF) cannot be fitted with a galvanic isolated voltage as this would inhibit the function of
the Ground Fault Interrupter (GFI). The test button on the GFI also activates the GFI in instances where a
PF is equipped with an isolated transformer. Test the earth fault protector by pressing the test button located
on the rear panel of PF.
Test the earth protector every month by pressing the test button. Should the earth fault protector disconnect
the system, be sure to find the primary reason before you resume operation.
Avoid physical contact with grounded surfaces such as pipes, radiators, ovens and refrigerators. There is an