44
Maintenance work may only be performed by
trained specialists
. Children are not permitted to op-
erate the device under any circumstances.
12. Maintenance
Danger to life due to high voltage
Before opening the switch cabinet, the device must be disconnected from the power supply at all
poles. (Disconnect the power plug.)
Live components and connections may be exposed in the process.
Time period
Monitoring and maintenance work
Replacement parts Tools
As necessary
• Clean hot wedge and replace if neces-
sary
• Clean or replace the air filter
• Adjustment of pedestal, quickarm, and
UWM
Air filter
Plastic scraper,
brass brush
Daily/
prior to commis-
sioning
• Check the stability of the machine
• Check the machine and power cable for
damage
–
–
Weekly
Clean the entire machine with a damp cloth
–
Damp cloth
6 months
Clean or replace the filter for the switch cabi-
net. Depending on the ambient conditions.
Filter
Art. 156.762
Isopropyl alcohol,
compressed air
12.1 Maintenance Intervals
292
2
Error 292: Supervision, EL6080 NOVRAM,
fbWrite.bWcState
Invalid Working Counter of EL6080.
Shutdown SEAMTEK W-AT Machine and
restart.
293
2
Error 293: Supervision, EL6080 NOVRAM,
Write: FB busy for t>200ms
Can not write Meter Hours during Startup of
Supervision Extension. Delete Error Message
in i-Tab. If Error reappears shutdown SEAM-
TEK W-AT Machine and restart.
294
2
Error 294: Supervision, EL6080 NOVRAM,
Load: FB Read/Write busy for t>200ms
Can not read Meter Hours during Startup of
Supervision Extension.
Shutdown SEAMTEK W-AT Machine and
restart.
295
2
Error 295: EL6080 NOVRAM, Cyclic Access
not possible
Can not store and load data. Restart machi-
ne if Error is recurrent.
310
3
Error 310: LV-Wedge Controller Error. Restart
Machine
LV-Wedge PID Controller has Error. Restart
Machine.