What was found
FLIGHT 9706. RAMP REPORTS L1 DOOR EXCESSIVE WOBBLING WHEN OPENED DOOR. REMOVED FROM SERVICE. C/W GVI OF L1 DOOR AND FOUND LOWER INBOARD SUPPORT ARM CHAIN ADJUSTMENT LOOSE. C/W ADJUSTMENT IAW E175 AMM TASK 52-11-00-820-804-A PARA 9.B. CYCLED DOOR A COUPLE OF TIMES, EXCESSIVE WOBBLING NO LONGER NOTED. A/C OK FOR SERVICE. REMOVED AND RE-INSTALLED L1 DOOR LINING 811BLW REF E175 AMM TASKS 25-23-04-000/400-801-A.. RETURNED TO SERVICE. NO PARTS REPLACED.