What was found
RIGHT FRONT WINDOW HEAT, OVERHEAT ANNUNCIATOR ILLUMINATED, RAN THE QRH. DID NOT CLEAR. ACFT GROUNDED. T/S REF WDM 30-41-12. REMOVED RT FRONT WINDOW HEAT CONTROL UNIT, PIN 26 TO 13 OPEN WITH SENSOR SW S1079 IN SPARE OR PRIMARY POSITION REINSTALLED CONTROL UNIT REF AMM 30-41-11. REMOVED GLARESHIELD AND WINDOW SURROUND PANELING AS REQUIRED REF AMM 56-11-11-000-801 THRU STEP 2.D, 13, IN PREP FOR R1 WINDOW REMOVAL. COMPLETED R1 WINDOW REMOVAL STEPS D14 THRU STEP E REF AMM 56-11-11-000-801. INSTALLED 1 RT WINDOW IAW AMM 56-11-11-400-801. ALL EXCEPT STEPS H 6 I AND J ON PG 12. PERFORMED WINDOW HEAT TEST REF TASK 30-41-11-710-801. OPS NORMAL.