Nortel North American DMS-100 Instruction Manual page 147

1-132 Trouble locating and clearing procedures (continued)
Replacing a bulkhead gasket
Replacing a bulkhead gasket
At the front of the cabinet
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297-8021-544 Standard 14.02 May 2001
(end)
Remove and discard the gasket that has faults.
Remove the adhesive deposit from the mounting surface of the bulkhead.
Note: Apply a petroleum-based cleaner with a lint-free industrial wiper.
Use a lint-free industrial wiper to clean the mounting area with a degreasing
solvent (for example, isopropyl alcohol).
Note: Let the surface dry before you install the new gasket.
Peel the release tape from the adhesive backing of the gasket. Install the
gasket base in the groove.
Note 1: Press the gasket down to ensure that it adheres correctly to the
surface of the bulkhead.
Note 2: Cut off any excess gasket.
Close the doors carefully. Allow the adhesive to cure for 24 hours.
The procedure is complete.