#!54)/.
)&4(%!##5-5,!4)/./&-!4%2)!,).3)$%4(%(/53).')3
%84%.3)6%2!0)$2%-/6!,/&4(%(/53).'-!9$!-!'%
4(%"%,,/73#/.6/,54)/.3
2EMOVETHEACCUMULATIONFROMBETWEENTHEBELLOWSCONVOLUTIONSAND
FROMTHEINSIDEOFTHEHOUSINGS5SEASOLVENTIFPOSSIBLE$ONOTUSEA
SHARPINSTRUMENTTOCLEANBETWEENCONVOLUTIONS
!SSURETHATTHEREARENOBROKENRANGESPRINGS
2EPLACETHEHOUSINGSAND/RINGS
3ETTHEPRESSUREHOUSINGBOLTSTOTHE4/215%6!,5%3LISTEDBELOW