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—
ME D I U M VO LTAG E S ERV ICE
FSKII+
Addendum to FSKII+
Instruction for updating Manual Tripping
Should the customer's personnel be in charge of
maintenance, the customer is responsible for any
operation performed on the apparatus. When
performing routine checks and maintenance
operations, deenergize all the components. Always
work with the apparatus open and locked so that it
cannot be closed again, with the work area insulated
and made safe. All power supply sources must be
disconnected and made safe against any reclosing
during removal and installation work. Read and
understand this manual before beginning
installation, commissioning, or operating the
product.
Index:
For your safety!
1. Scope
2. Kit composition
3. Instructions
DANGER
There are hazards of electrical shocks and/ or
burns whenever working in or around electrical
equipment. Turn off power ahead of the
switchgear before performing any inspection or
maintenance operations. Check incoming line
terminals to verify that the equipment is
deenergized and grounded. Check out-going
terminals to ensure that no back-feed condition
exists.
DANGER
Always work with the apparatus open and locked
so that it cannot be closed again, with the work
area insulated and made safe. All power supply
sources must be disconnected and made safe
against any reclosing during removal and
installation work.
2
3
4
5
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Summary of Contents for ABB FSKII+
- Page 1 — ME D I U M VO LTAG E S ERV ICE FSKII+ Addendum to FSKII+ Instruction for updating Manual Tripping Index: For your safety! 1. Scope 2. Kit composition 3. Instructions Should the customer’s personnel be in charge of DANGER maintenance, the customer is responsible for any operation performed on the apparatus.
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Page 2: For Your Safety
— For your safety! • Make sure that the installation room (space and • Only use original spare parts for maintenance environment) is suitable for the electrical operations. Use of not original spare parts could appa’ratus. lead to dangerous faults, in which case the • Check that all the installation, putting into warranty would become void. - Page 3 — 1. Scope The purpose of the instruction is to replace the pins for the manual single operation of the disconnector if present or to assemble them if not present.
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Page 4: Kit Composition
— 2. Kit composition Table1 Item Description Screw ISO7379 M12X25-A Nut DIN985 SS A Washer ISO7089_10/20X2-A4/PL Spring Traction DIN17224... - Page 5 — 3. Instructions DANGER It must be verified that the switch is in the open position and that the cables to which the device is connected are disconnected Remove elastic rings (seeger) Operations: Remove the pins replace the two pins with two screws Note: if the pins and the spring are not present, you must start from STEP 3.6...
- Page 6 18±1mm WARNING Failure to comply with the Distance of 18mm Compromises the correct operation of the apparatus WARNING If any damaged parts are detected during the replacement operations, please contact abb Turn lever until the mechanical stop.
- Page 7 More product information: abb.com/mediumvoltage Your contact center: abb.com/contactcenters More service information: abb.com/service The data and illustrations are not binding. We reserve the right to modify the contents of this document following technical developments. © Copyright 2022 ABB. All rights reserved.