CTE B-LIFT PRO Series, Instructions For Use And Maintenance Manual, Page: 123 / 148

1 Section H
TENSIONING OF ROPES
MAINTENANCE:
MAINTENANCE
Ensure that the TF tools (extension ropes) or Allen keys (return ropes) are used
correctly during the tensioning operations so that the ropes do not rotate
following the movement of the torque wrench.
Adjustable torque wrench, TF tools, Allen keys
EVERY 12 MONTHS OR 1,000 HOURS' OPERATION
TOOLS
WHO PERFORMS MAINTENANCE
PLATFORM POSITION DURING OPERATION:
Transport configuration
Proceed as follows to correctly tension the chain:
Extension ROPES: Tighten the nuts using the TF tools and the TORQUE wrench.
Return ROPES: Tighten the nuts using an Allen key and the TORQUE wrench.
The ends of the ties connected to the return and extension ropes are red. An area free from paint will
appear after every tensioning operation. After the tensioning operation check that the measurement
of the two areas free from paint (A and A1) is not greater than ±5 mm. If the measurement is greater
than ±5 mm contact an authorised service centre.
10 1
1 1
1
0
0
N.m
lbf.in
0
0 10
0
1
0 10 1
0
1
0
A A1
RETURN ROPES
RETURN ROPES
EXTENSION ROPES
TF1 TF2
Tensioning control:
TF3 TF4
10 1 1
1 1 0
0
N.
m
lb
f.i
n
0 0 100
10
10
10 10
EXTENSION ROPES
AUTHORISED WORKSHOP
OPERATION
FREQUENCY
CAUTION