Tecfluid Series LT Instruction Manual page 12

Join the two halves of the level by means of the 4 screws DIN933, variable metric according
to model (18), and their corresponding washers and nuts, and fix the level to the upper
connection of the installation.
Slightly loosen the clamp (11) that fixes the upper support (12), remove the adhesive tape
from the upper glass tube (14) and lower it until it rests on the seal (16). Gently press the
tube longitudinally against the seal and tighten the 3 screws (4) and their nuts (2).
NOTE: The clamps (1, 10) that fix the guide-supports (3,13) should never be loosened.
DETAIL C
IMPORTANT NOTE: The joint group of the 2 sections of glass tube does not fix its
longitudinal displacement, but ensures the correct sealing of the joint.
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