CLEANING & MAINTENANCE
HOLZMANN MASCHINEN GmbH www.holzmann-maschinen.at
32
ZX40PC
17.2.9
Setting the spindle lift
The spindle can be moved downwards/up by turning the lever (3). To do this, the fixing lever
(4) must be released. The hand screw (2) is tightened for fine adjustment and the spindle lift
can now be finely adjusted to the desired height using the hand wheel (1). To lock the spindle
in the selected position, tighten the fixing lever (4).
17.2.10
Setting tapping depth / drilling depth scale
In tapping mode, the two limit switches (1 and 4) are active.
When the drilling depth pointer (3) contacts the lower limit
switch (4), the direction of rotation is reversed (tap moves
up). When contact is made with the upper limit switch (1),
the direction is reversed again and spindle rotation remains
still as long as the switch is pressed.
The drilling depth pointer (2) can be set within the drilling
depth scale and therefore the depth can be preselected.
CLEANING & MAINTENANCE
W A R N I N G
Danger due to electrical voltage! Handling the machine with the power supply up
can lead to serious injuries or death. Before cleaning and maintenance work, always
disconnect the machine from the power supply and secure it against unintentional
restarting!
18.1
Cleaning
N O T E
Do not use solvents, nitro thinners or other cleaning agents that could damage the
machine's paintwork. Observe the information and instructions of the cleaning agent
manufacturer!
Prepare the surfaces and lubricate the bare machine parts with an acid-free lubricating oil.
Regular cleaning is a prerequisite for the safe operation of the machine and its long service life.
Therefore, clean the device after each use of chips and drilling dust.
18.2
Maintenance
The machine is low-maintenance and only a few parts have to be serviced. Nevertheless,
malfunctions or defects which could impair the safety of the user must be rectified immediately!
Before each start-up, make sure that the safety devices are in perfect condition and
function properly.
Check all connections for tightness at least once a week.
Regularly check that the warning and safety labels on the machine are in perfect and
legible condition.
