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Quality Bulletin. A.D.pandey. O.P..Singh. Naresh Pant. Horizontal deployment. Running model. New model. Re-FPA. New part approval. Prepared CKD App. Model. S/No. Product. Claim section. Claim date. Date of imp. Kas/Ref05 / 13/45. All FF Model. Continuous.
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Quality Bulletin A.D.pandey O.P..Singh Naresh Pant Horizontal deployment Running model New model Re-FPA New part approval Prepared CKD App Model S/No. Product Claim section Claim date Date of imp Kas/Ref05/ 13/45 All FF Model Continuous 29thMay13 REF Field issue Quality issue Cause Implemented serial No • Fan noise.No cooling issue in FF due to fan blade touch with frame caused movement stuck , 3 star models, All FF Model ( 3 star) Analysis Why? Play in motor Fan Motor and clamp fixing l Why? In Transportation , Fan blade motor position misalign in some pcs, due to heavy jerk caused fan stuck/noise • Videocon/Kelvinator • 29th May’13 onwards Before QA System Improved QA System References PATD / ICTS / Test Std. / IG control no. • Improvement in System One rubber washer added between motor and clamp aasy to eliminate play ECN No. JIR control no. Others ( Refer test Report of PATD. & BOm change )