Titan TI-7700 Instruction Manual page 11

Step 4:
Unfold the backrest until you hear a "click" sound.
Note: To refold the backrest, press the "stopper" as demonstrated in PIC 1.
Step 5: Install Shoulder Panels
● Align shoulder panel to base plate.
● Attach closely the shoulder panel to base plate by tightening with screws (3pcs)
while you could see the unblocked hole as shown in PIC 2.
● Connect air hose from shoulder panel to backrest as shown in PIC 3.
● Zip the shoulder outer coating as shown in PIC 4.
● Repeat above steps for another side.
Note: Shoulder panels could be attached to wide position or narrow position according
to user's need, and there are two kind of different unblocked holes for available.
PIC 2
10
PIC 1
PIC 3 PIC 4