OPERATION
HOLZMANN MASCHINEN GmbH www.holzmann-maschinen.at
47
BF500D | BF500DDRO
OPERATION
18.1
Operations preparation
Check screw connections
Check all bolted connections and tighten if necessary.
Check oil levels
Check the oil levels and top up with oil if necessary.
Check coolant
Check the coolant level and top up the coolant if necessary
18.2
Retracting the machine
NOTICE
Never shift the gears of the machine while the machine is in operation and make sure
that the selector lever milling feed-0-rapid feed and the shift lever feeding cross table
are in position "0" (stop) before putting the machine into operation!
WARNING
Before starting the machine, make sure that you have followed all assembly and
adjustment instructions, that you have read the instructions and that you are familiar
with the various functions and safety features of this machine. Disregarding this
warning may result in serious injury or even death!
After assembly is complete, test the machine to ensure that it is functioning properly and ready
for regular operation. This is done without a clamped workpiece. Perform the test as described
below.
18.2.1
Performing a test run
1.
Make sure that you have understood the safety instructions in this manual and that all
other assembly steps have been completed.
2.
Make sure that the necessary operating liquids (gear oil, coolant, etc.) have been filled up.
3.
Make sure that all tools and objects used during setup are removed from the machine.
4.
Make sure, that the selector lever milling feed-0-rapid feed and the shift lever feeding
cross table are in position "0" (stop).
5.
Make sure that the coolant pump is switched off.
6.
Release the locking levers of X-, Y- and Z-axis.
7.
Check the handwheels and handles of the machine for tightness.
8.
Set the spindle speed of the vertical spindle to the lowest speed.
9.
Turn the Emergency Stop clockwise until it pops out.
10.
Turn on the main switch (on the left side of the machine).
11.
Switch on the vertical spindle using "rotation right".
12.
Allow the machine to idle for about 30 minutes.
13.
Increase the speed step by step after 30 minutes.
Caution! Change speed only after spindle standstill!
The retraction must be carried out at the lowest spindle speed. Let the machine run at this speed
for about 30 min. Pay attention to any abnormalities and/or irregularities, such as unusual noises,
unbalance, etc. If everything is OK, gradually increase the speed.
If unusual noises or vibrations occur during the test run, stop the machine immediately and read
the Troubleshooting section. If you cannot find a remedy, contact your specialty retailer or
customer service.
