Technogym BIOSTRENGTH LINE, Руководство по техническому обслуживанию

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BIOSTRENGTH LINE: Service & Maintenance manual - rev. 2.1
Page 7.335
7.8.32. D
ISASSEMBLING THE CAM GROUP
Figure 7.8.32-1
Follow the steps described in paragraph 7.8.18.
“Disassembling the upright guard”, 7.8.30.
“Disassembling the weight stack cable”, 7.8.31.
“Disassembling the doubling cable” and 7.8.33.
“Disassembling the levers”.
1. Unscrew the 4 screws
a (2 on each side)
using a 17-gauge wrench.
2. Remove the CAM GROUP.
To disassemble the components of the CAM
GROUP, place it on a bench or flat surface.
Then:
To disassemble the bearings
b :
1. Turn the shaft until you can see the 2 dowels
c , which must be loosened using a 3-gauge
hexagonal T-wrench.
2. Remove the bearing.
To disassemble the hub and cam
d :
1. Remove the bearings
b .
2. Unscrew the screw e using a 4-gauge
hexagonal T-wrench.
3. Remove the hub and cam.
To separate the cam and hub:
1. Unscrew the 3 screws e using a 6-gauge
hexagonal T-wrench.
2. Separate the components.
To replace the CAM GROUP and its
components, follow the above steps in reverse
order.