As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CAPT L1 FRONT WINDOW IS CRACKED. WINDOW HEAT CAUSES ARCHING AND FURTHER CRACKING. OUTER PANE APPEARS TO BE MOST AFFECTED. WINDOW HEAT IS INOP. *S/D* REMOVED AND REPLACED L1 WINDOW AND HEAT CONTROLLER REF MM 30-41-013-5, 56-11-011-4. SEALED AND INSTALL WIPER ON L1 WINDOW MM 56-11-011-4.