7
Troubleshooting
Fault
If no oil comes out ...
If the power supply is insufficient ...
Machine stops and will not start again ...
If the thread has not been cut in the normal way ...
If thread-tapping does not function at all ...
8
Disposal
8.1
Metal, electrical and electronic parts
Parts of the unit are valuable materials and can be recycled. Approved and certified recycling companies exist for this
purpose. Metals must be sorted and delivered separately to a disposal company.
Please consult your responsible refuse disposal authority for how to dispose of unusable parts in an environmentally
responsible way (e.g. electronic scrap):
8.2
Oils and lubricants
Only specialist companies are authorised to dispose of old oils.
Old oils and contaminated oils must be stored and disposed of in sealed, oil-resistant containers (metal drums).
Defective electrical appliances and machines that cannot be repaired must be opened and cleaned to remove the
remaining oil.
Oil troughs must be cleaned so that there are no traces of oil. No oils (even very small amounts) may
be allowed to enter the ground
8.3
Waste from maintenance work
Regulations issued by the responsible national and regional authorities for disposing of refuse must be observed.
These are available from the local environmental authority.
If in doubt, waste from maintenance work such as cleaning and rinsing agents, cloths etc. must be disposed of as
special category waste by communal collecting points.
Waste that can be recycled must be separated on the basis of material groups and sent for suitable
recycling!
48
Inspection / remedy
Is the oil tank still full?
Are the suction line, filter and sieve free?
Is the pump in order?
Has the voltage also dropped?
Is the extension cable of the correct dimensions? (also see
Chapter 4.4)
Due to an overload or power fluctuations, the integrated
overload protection facility has automatically stopped the
machine. Switching back on is possible after 1 minute has
expired.
Is the thread-tapping oil also contaminated or dirty?
Have the thread-tapping jaws become worn?
Is the cut pipe end also not angled?
Are the thread-tapping jaws of the right size?
Do the numbers on the thread-tapping jaws also correspond
to those on the thread-tapping head?
Has the correct size thread-tapping head been selected??