CORNING SCF-1728 Manual - Halaman 5

Jelajahi secara online atau unduh pdf Manual untuk Peralatan Laboratorium CORNING SCF-1728. CORNING SCF-1728 14 halaman. Heat shrink open ribbon system (hs-ors) canister splice closure

Halaman Cetak

Install Strain-relief Hardware in Express Port

Refer to SRP 206-288 (Heat-shrink End Cap Canister Closure Sealing Checklist) to ensure all critical steps for

sealing the closure have been performed accurately.

Step 1:

Wrap a large hose clamp around the bracket and cable approximately 6 mm (0.25 inches) below the

sheath opening (Figure 8).

Step 2:

Position the hose clamp with the tensioning body on the same side of the bracket as the threaded

stud.

Step 3:

Tighten the hose clamp in the notch on the bracket.

NOTE: Make sure the tensioning body on the hose clamp is positioned as shown.

Step 4: Secure the assembly to the end cap using the provided screw (Figure 9).

HSSR bracket

Hose clamp

Threaded stud

TPA-6364

Install Cable

CAUTION: Use sealing paste and cable cleaner in a well-ventilated area to eliminate the possibility of

dizziness and nausea. If paste or cleaner comes in contact with skin or eyes, wash area immediately

with soap and water to avoid irritation. Do not induce vomiting if paste or cleaner is ingested.

IMPORTANT:

Torches are not recommended for the application of the heat-shrink tubes included with this kit.

Certain combinations of cable sheath materials and torches may cause sheath blistering. To avoid

sheath damage, aluminum tape (2.5-in width) can be applided cylindrically around the cable

sheath (Figure 10). The cable must be cleaned and roughened before installing the tape. Center

the tape over the mark made in

pathways for water intrusion.

Step 1:

Clean and roughen the cable approximately 75

or 100 mm (3 or 4 inches) towards the end of the

cable using the supplied sandpaper.

Step 2:

Roughen the appropriate cable port to ensure

heat-shrink adhesion.

Step 3:

Carefully preheat the port and cable with the heat

gun.

Step 4: Slide the heat-shrink tube over the port until it

butts against the end cap.

Step 5:

Pull the cable(s) back through the port.

Figure 8

Section

6. Press the tape smooth at the edges to prevent possible

TPA-6002

Standard Recommended Procedure 206-455-AEN | Issue 1 | November 2018 | Page 5 of 14

TPA-5992

Figure 9

Mark on cable

Aluminum tape

Figure 10