17
SRV(P)130_170_210
1.1.8 - 2017
19. Unscrew and remove hatch to smoothen off exces
-
sive material before coating the hatch. See
Fig. 20.
Fig. 20
20. Now re-install hatch in its correct position
- Apply glue on to tunnel rings contact surface, so the
hatch will be secured properly. See
Fig. 21.
- Tighten bolts so hatch will fit properly.
- Apply coating inside and outside of hatch opening on
hull.
Fig. 21
Fig. 22
22. Now complete the electrical installation according
to following sections in this manual.
Fig. 23
EN
Step by step - Thruster installation - Upper thruster case and hatch fitting
IMPORTANT!
Remember to remove the red installation part, ref Fig 3 in
step 2.
IMPORTANT!
Any solutions regarding this matter must make sure that the
hatch STOP into the hull so all the slamming forces from
the water is absorbed by the hatch and the hull, and not the
thruster mechanism.
21. After completing the mechanical installation en-
sure to test the thruster mechanism with running the
thruster IN and OUT to ensure following:
- IMPORTANT! The hatch vs hull MUST work as a
mechanical end stop. Fig. 22.
- IMPORTANT! The front edge of the hatch MUST
release easily (correct clearance) from the hull.
Fig. 22.
