Magnetic Autocontrol MHTM MicroDrive Access Series, Руководство по эксплуатации

Страница: 73 / 144

Barrier MHTM
TM
MicroDrive Access and Parking
Assembly and installation
5815,5013US / Version 05 73
11. Unhook the balancing springs in the lever system. The
balancing springs must be relieved. For this, press a tool
straight through the upper tool bore. The lever arm is pressed
from the dead point. → See page 119, chapter 12.5.
12. Remove the flange shaft cover disc of the barrier housing.
Push a long rod through the flange shaft for this and slightly
push it against the cover.
13. Push the flange shaft to the other side by turning. The flange
shaft must be flush with the counter bearing on the side where
the barrier is not mounted. The flange shaft points out of the
barrier housing by approx. 2.44 in (62 mm) on the other side.
14. Tighten the two hexagon socket screws 10 AF of the clamping
lever at the flange shaft.

Torque wrench with hexagon socket: 10 AF

Tightening torque: 88.508 lbf ft (120 Nm)
15. Hook in the balancing springs in the lever system.
16. Slip the v-ring over the flange shaft. The sealing lip points
towards the barrier housing. → See page 72, Fig. 32.
Convert flange
17. Remove flange from the barrier arm. For this, loosen the
4 screws at the barrier arm.
18. Attach the flange on the other side of the barrier arm. Observe
position of the two slot nuts and the additional sheet. The
shorter protrusion of the flange must point towards the barrier
arm end. → See page 69, Fig. 27.

Torque wrench with Torx T40

Tightening torque: 11.8016 lbf ft (16 Nm)
Assemble barrier arm 19. Push barrier arm with pre-assembled flange onto the flange
shaft.
20. Align barrier arm vertically.
21. Install the barrier arm on the flange shaft using the 4 hexagon
socket screws. To tighten the screws evenly.

Torque wrench with hexagon socket: 10 AF

Tightening torque: 55.318 lbf ft (75 Nm)
22. Insert the cover disc for the flange shaft.