AR68.30-P-4300-10Q Prepare Headliner For Installing Telephone Wiring Harness

AR68.30-P-4300-10Q Prepare Headliner For Installing Telephone Wiring Harness
- with CODE (273) Provision for D-network handy
- with CODE (329) Preinstallation for AMPS telephone system
- with CODE (386) Preinstallation for "portable CTEL" UPCI telephone system

Repair Materials:

Component Identification:

1. Lay new headliner (1) down on suitable subsurface.
2. Place suitable clean spacers, e.g. foamed material or styrofoam pads below new headliner.
Do not use any hard or sharp-edged objects, otherwise covering of new headliner (1) will be damaged.
The foamed material or styrofoam pads prevent the new headliner (1) from sagging when performing the following steps.

3. Route new telephone wiring harness (3) on new headliner (1) starting at overhead control panel control module opening.
The old headliner (1) serves as template for routing the wiring harness.

4. Glue new telephone system wiring harness (3) onto new headliner with an approx. 10 cm long strip of adhesive tape at a distance of approx. 10 cm.
Do not overcross new telephone wiring harness (3) and sound system wiring harness (2) (with code (810) Sound system) and sufficiently press on strips of adhesive tape, otherwise a short circuit on the headliner can result from chafing.