46
Center of Gravity (COG)
If the chair COG needs adjusting use the diagrams and chart below to correct.
Adjusting the COG
1. Remove the two adapter plate bolts (B), washers (C) and nuts (D) using two 10mm wrenches.
2. Remove the side frame tube bolt (A) using a 5mm Allen wrench.
3. Adjust the side frame assembly to the desired COG settings, using the charts and diagrams listed
earlier, and reinstall the hardware.
System Resting Position
Adjustment Required
System Rests Between 44 and 35
2 Holes Foward
System Rests Between 34 and 25
1 Hole Forward
System Rests Between 24 and 16
Acceptable
System Rests Between 15 and 7
1 Hole Rearward
System Rests Between 6 and 0
2 Holes Rearward
Short
Medium
Long
14
15
18
16
17
16
17
20
18
19
18
19
22
20
21
A
B
C
D