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Notes for Disassembly 
(1)  The nuts for the eyebolts are made of stainless steel. Discriminate these nuts from other 
nuts when assembling the diaphragm case. 
(2)  It is recommendable to make locating marks on the top and bottom diaphragm cases 
before disassembly. This will help you to find easily the air piping connector location. 
(3)  Store the removed parts in a clean place. 
CAUTION
Never loosen or remove carelessly the bolts and nuts of the actuator. The actuator 
employs powerful compressed springs and if you remove the bolts and nuts carelessly, 
the springs may leap out causing hazards. When removing the bolts and nuts, be sure 
to observe the instructions given for disassembly and assembly procedures of the 
actuator and top handwheel.