Disassembling The Shoulder Rest Group - Technogym BIOSTRENGTH LINE Service Maintenance Manual

7.9.37. D
ISASSEMBLING THE SHOULDER REST GROUP
Figure 7.9.37-1
Figure 7.9.37-2
Page 7.386
BIOSTRENGTH LINE: Service & Maintenance manual - rev. 2.1
1. Position
ADJUSTMENT at maximum height.
2. Follow the steps described in paragraph
7.9.36. "Disassembling the shoulder rest
group release cable".
3. Use a medium-sized Philips screwdriver to
unscrew the 6 screws a.
4. Remove the 2 backrest guards.
5. Unscrew the 2 screws b using a 3-gauge
hexagonal T-wrench.
6. Remove the closing cover c.
7. Remove the cap d.
8. Use an 8-gauge T-wrench to unscrew the
screw c, holding the nut--accessible from
above--in place with a 17-gauge wrench.
9. Unscrew the 6 screws a using an 8-gauge
hexagonal T-wrench.
To unscrew the 2 bottom screws, you
must use a very short wrench.
10. Turn the backrest on the seat.
the SHOULDER
Continued on next page →
REST