Cleaning And Greasing; Visual Inspection; Run Test; Power Connection - Jet BD-11G Operating Manual

3.5.1 Cleaning and greasing

Remove the anticorrosive agent applied to the machine for transport and storage purposes.
We recommend the use of stove distillate.
Do not use any solvents, thinners or other cleaning agents which could corrode the varnish on the machine.
Follow the specifications and indications of the manufacturer of the cleaning agent.
Lubricate all bright machine parts with non-corrosive lubricating oil.
Grease the machine using the lubrication chart.
"Inspection and maintenance" on page 44

3.5.2 Visual inspection

Check the oil level in the inspection glass of the feed gear.
(
"Oil inspection glass of the feed gear" on page 45)

3.5.3 Run test

Check smooth running of all spindles.
INFORMATION
For manufacturing engineering reasons and for reasons of precision of fit, there may be occa- sional slight stiffness
in the spindles. This will disappear after a short time in use.
Check the state of the lathe chuck and the turning jaws.

3.5.4 Power connection

Connect the following cables:
Connect the electric supply cable.
Check the fuse protection of your power supply against the technical data for the total con- nection value of the
lathe.
ATTENTION!
Please pay attention that all three phases (L1, L2, L3) are connected correctly. Most engine failure
result from incorrect connection, for instance the neutral
conductor ( N ) is being connected to a phase.
This might lead to the following results:
The engine does get quickly very hot.
The engine noise increases, i.e. becomes louder.
The engine has no power.
When the phases are connected wrongly, the guarantee is being null and void.
ATTENTION!
Lathes with frequency converter must not be operated with a CEE plug. Connect the machine
permanently to a connection box (see EN 50178 / VDE 5.2.11.1)
BD-11 lathe
INFORMATION
On lathes of the type "VARIO" the frequency converter (driving regulator) might release the FI protected switch of
your electrical supply. In order to avoid malfunction, you either need an FI protected switch sensitive for pulse
current or AC/DC sensitive.
In case of a mulfunction or release of the FI protected switch, please check the type installed. The following signs
indicate if you have one of the FI protected switches described above.
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