What was found
PARKING BRAKE IS VERY HARD SET & VERY SLUGGISH TO RELEASE. R & R EMER BRAKE VLV SYS. OPERATIONS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PARKING BRAKE IS VERY HARD SET & VERY SLUGGISH TO RELEASE. R & R EMER BRAKE VLV SYS. OPERATIONS CHECKED GOOD.