Owner's manual

Write down answer from step 2
and label it 2. Clear calculator.
Enter value for length of drive
lever (RI).
Divide value from step 6 by
value ma&cd 3.
F’ress square key (x3.
Write down answer from step 3
and Iabel it 3 for use later.
Clear calculator.
Enter value for B1 and press sine
key (SW).
Divide answer fxom step 11 by 2.
F’ress square key (x3.
Write down answer from step 13
and label it 13 for later use.
Enter value for a and press sine
key (SW.
Divide answer fmm JJ by 2.
Press sqnm key (x2).
Write down answer from .lJ and
label it u for later use.
Clear calcldator.
Enter value marked 3.
Subtract value marked 13 from
value marked &.
Subtract value marked 11 from
step 21,
Press power function key (y”).
Enter 0.5.
Press inverse sine @NV SIN or
SIN“).
Write down answer from step 25
and label it 3.
Enter value for 8.
Divide value from step 28 by 2.
Write down answer from step 29
and label it z. Clear calculator.
Enter value from step 3.
Subtract value from step 2.
Multiply answer from step 22
by 2.
The value in step 33 is equal to
total angular rotah% of driven
lever “v.
(d) Figure oat length of connecting linkage
based on length of drive lever, driven
lever, and the initial offset of both. Use
Figure 28 and the following
relationship:
NOTE
The following known values are used to
calculate the length of the linkage in inches;
“P’.
L = Length between drive and driven
shaft center lines, measured in
inches.
R, = Length of the drive Iever (from shaft
center to clevis pin center) measured
in inches.
R* = Length of the driven lever (from
shaft center to clevis pin center)
measured in inches.
b, = Angular measurement of drive lever
from vertical canter line with piston
falIy extended.
p1 = Angular measurement of driven lever
from vertical center tine with
damper fully closed.