3 Mounting
Maschinenfabrik Reinhausen 20136 2349487/01 ENTAPGUARD® 260
3. Remove the temperature sensor cover on the on-load tap-changer head
cover.
Figure 2: Removing temperature sensor cover
4. Remove the shielding of the sensor connecting lead on the temperature
sensor.
5.
NOTICE! Do not place shielding in temperature sensor. Insulate tem-
perature sensor connecting leads using shrink tubing such that the
shielding is no longer exposed. If this is not done, current may flow via
the shielding and the device may be damaged.
Figure 3: Correct insulation of connecting lead shielding
1 Exposed shielding 2 Correctly insulated connecting
lead
6. NOTICE! Guide connecting leads into temperature sensor. Ensure that
the cable entry point is watertight. If not, the temperature sensor may be
damaged.
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