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CHAPTER 5 COMMON ABNORMALITIES
AND COUNTERMEASURES
4.Spindle cooling water must be added with anti-rust agent to prevent rust congestion; and
regularly check of water yield must be made according to the requirements of regulations.
Contact us for anti-rust agent specifications.
5.System gas supply must be clean air and must be passed through the air filter; other-
wise it will affect surface quality of processed products and reduce service life of equipment
components. Pressure must be sufficient to prevent abnormal alarm.
6.Equipment operation must be strictly in accordance with Equipment Overall Operation
Flow Chart in Appendix
Ⅰ
. Operate in accordance with normal computer switch mode to
avoid system file missing, boot failure, system response speed reduce and even system
crash.
7.When equipment installation is completed; it is not allowed to be moved in principle. If
you have any special need, please contact us firstly. And force can only be applied on the
baseboard in the process of moving; it can't be applied on any part of the shell, or it may
lead to shell deformation or equipment drop, causing serious accident.
8.If abnormal sound or movement happens in use, please record the abnormal informa-
tion and contact us.
9.Multi-task operation on this equipment is prohibited in order to avoid unnecessary
damage.
Fault phenomenon
Connect power supply
and turn on the power
switch, but working area
lighting is not lit.
Program cannot run, showing
specified encryption lock
cannot be found.
Encryption lock loos-
ened from the USB port
Encryption period ends
System gas supply pres-
sure is not enough, or
pipeline leaks
Communication line fault
Cooling water pump is
abnormal,Water level in
water tank is low,Cooling
circuit blocks
System low air pressure
warning
Processing interrupts
Inverter alarm: 1
Inverter alarm: 34
The spindle tempera-
ture is too high
Equipment internal switch
trips.
Disconnect the power, open the
rear cover and close the internal
power switch.
Open the rear cover and reseat
the encryp-tion lock Contact us
Check the gas supply air and
gas pipeline
Open the side cover, reseat the
network interface at the bottom
of the frequency converter
Check the water pump, water
level in water tank and cooling
circulation loop
Reason analysis
Countermeasures
