4.2
Fastening the elevator machine
"
On the bottom side of the socket are 4 threads.
"
The elevator machine has to be
fi
xed with 4 screws M16 - 8.8 at the mounting plate.
Tightening torque M16 - 8.8: 195 Nm.
"
Screw-in depth at least 1.5 times of screw size (minimum 24 mm, maximum 35 mm).
"
Fasten the screws crosswise in at least two steps to the required tightening torque.
"
The permissible unevenness for the mounting surface is 0.1 mm.
"
The mounting surface has to be rigid and robust enough to withstand the forces.
"
For the vibration decoupling of the elevator system, damping elements should be used.
4.3
Fitting the ropes
Figure 4-3-01 - Fitting the ropes
"
If the traction sheave should offer more grooves than the actual number of ropes, the ropes must
be applied on the sheave either centred or towards the motor side.
4.4
Rope pull
The rope pull must only be in the vertical direction to the motor foot.
The rope force direction resulting from rope pull must be observed.
Figure 4-4-01 - Resulting rope force
Original operating instructions
ZAtop
–
model series SM180
Mechanical installation
A-TBA17_05-GB 2008 Index 003Part.-No. 01015765-GB (EU-BD 845/1 + 845/2)
10/76