WIKA 232.50 Zusatzinformation Seite 4

2. Before commissioning
2.1 Removing the transport locking screw
The transport locking screw ties the sensitive measuring system to the case in order to
protect it against hard shocks and vibration during transport.
Before commissioning, the transport locking screw must be removed and the case sealed
with the plug screw supplied.
EN
Examples of nominal sizes 160 and 250
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Red warning sticker with plastic bag
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Transport locking screw
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Plug screw
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Place the instrument, face down, on a clean, level work surface
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Remove the red warning sticker with the plastic bag attached, and the plug screw in it,
from the instrument
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Screw out the transport locking screw completely from the back of the instrument using a
suitable slotted screwdriver
▶
Remove the plug screw from the plastic bag and screw it hand-tight into the now open
threaded hole
For the further commissioning of the instrument, observe the operating instructions.
4
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Additional information for pressure gauges with transport locking screw