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10.3. Spare Parts
We recommend, if necessary, that you use the following spare parts:
Position sensor: ZUH.9057.00
Push button panel (Green-Close/Red-Open): 1VSR269194P0001
Push button panel (Red-O/ Green-I) : 1VSR269194P0003
Push button panel (White/Grey): 1VSR269194P0002
Capacitor: ZUI.9162.00
Vacuum switching chamber (VE1-250): ZUL.9038.00
Auxiliary switch block: On request
Contact erosion gauge: 1VSR630528E0001
Control card MABS (48V..60V): 1VSR269196P0001
Control card MABS (110V..250V): 1VSR269195P0001
Additional card for 2-pole applications: 1VSR269204P0001
Manual tripping crank: 1VSR630524E0001
Vacuum tester: On request
Gas-pressure gauge: 1VSR630525E0001
Cleaning agent: Rivolta BWR 210 (Bremer & Leguil GmbH)
Insulated tripping rod (PTE504U & APC03U): On request
11. Troubleshooting
Problem Possible Causes Possible Remedies
Ready LED is Off
Auxiliary voltage supply has failed Restore auxiliary voltage
(Unit Not Ready)
Actuator is not connected correctly or is
defective
Check plug and continuity check of the coils
Position sensors are not connected correctly or
are defective
Check connector and check operation with a
metal ruler (change of LED indicators)
Auxiliary voltage is interrupted and the capacitor
charge has fallen below the O-CO criterion
Restore auxiliary voltage
Push button panel is not connected correctly or
is defective
Check connector or exchange component
The number of maximum permitted
“unsuccessful“ switching operations is reached.
As a result the apparatus is blocked.
Disconnect auxiliary voltage, COMPLETELY
discharge capacitors so that the function
performs a counter reset.
General check of the apparatus
Actuator coil is defective Disconnect auxiliary voltage, COMPLETELY
discharge capacitors. Then check actuator
coils
Apparatus position in discordance Movement is obstructed by object. Try to open
by hand crank
Active signals from Remote system Check the remote control unit
Ready LED flashing
Apparatus is in the ON position and the closing
coil of the actuator is defective or not connected
correctly
Only OFF cycle is possible. Open apparatus
(Ready LED goes out) and check defective
actuator coil.
Auxiliary voltage supply has failed In the ON position, the apparatus can still be
switched OFF.
In the OFF position, a CO switching sequence
can be executed.
Restore auxiliary voltage
During startup of the apparatus o
sequences during the capacitor charging
operation
Normal behaviour, wait for several seconds
(charging time 1 to 3 min.)
A close operation is not
executed
Actuator closing coil is defective Check actuator closing coil
ON Signal present Check status of all input signals
Input Y6 is open Close contact
Capacitors are not connected Check the connection plug and capacitor cable
Ready LED on the push button panel is off See points “Ready LED flashing“
Push button panel is not connected correctly or
is defective
Check plug or exchange component
Only for Version APPL.0: No switching possible
from the push button panel
Check the Dip Switch I1004-5 configuration
and the position of the LOCAL/REMOTE
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