Tecfluid TH7 - Manual (Page 5)

5
In the kits, the O-rings (3) and the blanking plugs (5) are not provided as loose parts. They
are incorporated in the cable glands (4).
3.2 Preparing the kit
Remove the cover, unscrewing the four screws "Allen" M5 and plastic washers, in the
back side of the indicator housing, using a 4 mm Allen key.
Slide the scale plate in the direction indicated in the figure, until it is released from the slot.
Ensure that the O-rings (3) are placed in the thread of the gland (4). If not, they should be
placed. Remove the plugs from the indicator box with a flat screwdriver and replace them
by the two cable glands.
The cable glands that are not expected to be used should be left with the blanking plug
(5) placed to preserve watertight.
3.3 Assembling the kit TH7 or TH7H
Screw the transmitter as shown in the figure.