6.1 General instructions .............................................................................................................................................................................................................................................................................................. 7 6.2 ......................................................................................................................................................................................... 9 7 7 7 7 7 7 7 7 7 7 7 ..................................................................................................................................................................................................... ... Methods of their elimination ............................................................................................................................... 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10的保证 the manufacturer of the manufacturer of the manufacturer ..............................................................................................................................................................................................................................6.1 General instructions .............................................................................................................................................................................................................................................................................................. 7 6.2 ......................................................................................................................................................................................... 9 7 7 7 7 7 7 7 7 7 7 7 ..................................................................................................................................................................................................... ... Methods of their elimination ............................................................................................................................... 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10的保证 the manufacturer of the manufacturer of the manufacturer ..............................................................................................................................................................................................................................