Attaching The Port To An Extension - Ikelite 75342 Manual

3. Make sure the dome port sealing surface is clean and free of
debris.
4. Clean and lightly lubricate the o-ring. The o-ring needs to be
lubricated evenly until it is slightly shiny. Avoid dry spots or uneven
build-up of lubricant.
5. One of the three thumbscrews is positioned in the middle of a
larger projection on the dome shade. Align this thumbscrew with the
top center of the housing's Port Mount (as shown).
6. Press the port firmly down until the base of the port is flush with
the Port Mount on the housing. If there is resistance, remove the
port and check that the thumbscrews are loosened and the o-ring is
properly lubricated.
7. Thumbscrews should align with corresponding Port Mount
Recesses. When each thumbscrew is tightened, the threaded end
of the thumbscrew tightens into the Port Mount Recess. When the
dome port is flush and seated properly onto the Port Mount, tighten
each thumbscrew until it stops.
DO NOT over-tighten.

Attaching the Port to an Extension

1. Using your fingers or a hex key, loosen each thumbscrew until at
least 5 threads are visible.
2. Make sure the dome port sealing surface is clean and free of
debris.
3. Clean and lightly lubricate the o-ring. The o-ring needs to be
lubricated evenly until it is slightly shiny. Avoid dry spots or uneven
build-up of lubricant.
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