How To Proceed In Case Of A Power Failure; Emergency Opening Of The Working Chamber Door - Ivoclar digital PrograMill Dry Instrucciones De Uso

PrograMill Dry – Operation: Processing jobs

Troubleshooting guide
break regularly, you can find additional infor-
mation in the troubleshooting section.)

How to proceed in case of a power failure

As long as the machine is not powered, you do not
have access to the working chamber.
After a short power failure, restart the machine and
the CNC computer.
If you need to access the working chamber in case
of a longer power failure, perform an emergency
opening of the working chamber door.
Emergency opening of the working
chamber door
WARNING
Crushing hazard and cutting injuries if the working
chamber door is open
If the working chamber door is open during machining,
it will not protect users from bruises and cuts.
Do not open or close the working chamber door
during machining.
Never operate the machine with the working cham-
ber door open.
Perform the emergency opening only if you are
authorized to do so and if you have received train-
ing on it.
Activate the safety interlock immediately after com-
pleting your work in the working chamber.
CAUTION
Cutting injuries when touching a rotating tool
If a power failure or a machine malfunction occurs
during machining, the spindle including the inserted
tool keeps rotating. If you touch the rotating tool, you
will suffer from cutting injuries.
Wait until the spindle has stopped rotating before
performing an emergency opening.
The working chamber door is equipped with a safety
interlock that only allows you to open the door when
the machine is powered. You can use the emergency
release of the working chamber door if the working
chamber door is permanently locked. There is an
opening for the emergency release at the right side of
the machine.
– on page 38 (If tools
Operating Instructions: PrograMill Dry
Version: 2/19/2021
F . 24 – O
IG PENING FOR THE EMERGENCY RELEASE
You can perform an emergency opening as follows:
1. Switch off the machine at the main power
switch. Disconnect the machine from the electrical
source.
2. Deactivate the safety interlock of the working
chamber door, as shown in the figure (
on the next page ):
a. Remove the protective cap from the emer-
gency release opening.
b. Insert the key for the emergency release of
the working chamber door through the open-
ing.
c. Deactivate the safety interlock of the working
chamber door by turning the key counter-
clockwise by 90°
EN 27
 Fig. 25 –