What was found
1) AFTER TAKEOFF BRAKE HOT LIGHT ILLUMINATED, COMPLETED ABNORMAL PROCEDURES. BRAKES HOT LIGHT ILLUMINATED AGAIN.2) DEFERRED #7 BRAKE IAW MEL 32-42-09 DMI #11551. SPECIAL PROCEDURES COMPLIED WITH.3) REF. DMI #11551. AFTER TAKEOFF BRAKES HOT LIGHT ILLUMINATED, COMPLETED ABNORMAL PROCEDURES. BRAKES HOT LIGHT ILLUMINATED AGAIN.4) REMOVED AND REPLACED #7 BRAKE ASSEMBLY WITH SERVICEABLE UNIT IAW M/M 32-42-27. THIS CLEARS DMI #11551.