Magnetic Autocontrol MHTM MicroDrive Access Series, Operating Instructions Manual

Page: 71 / 144

Barrier MHTM
TM
MicroDrive Access and Parking
Assembly and installation
5815,5013US / Version 05 71
8.13 Conversion "left version" – "right version"
Danger of injury
CAUTION
Danger of injury!
There is a danger of injury when mounting the
barrier arm.
– Barrier arm as of a length of 14.8 ft (4.5 m) must
be installed by two persons. We recommend
also installing shorter barrier arms with two
persons.
Do not grease NOTICE
Improper lubrication of components, in
particular the counter bearing or flange shaft,
may lead to damage of the equipment!
– Do not grease the counter bearing and flange
shaft.
All MHTM
TM
MicroDrive barriers are available as "left version" and
"right version". → See type code, page 27 and as of page 29,
Fig. 4 to Fig. 6.
If required, you can also remove the barrier arm yourself from one
side of the barrier housing and replace it on the other.
Switch off power supply 1. Secure barrier danger area e.g. with barrier tape.
2. Remove the barrier housing hood.
3. Remove the barrier housing door.
WARNING!
Danger of crushing between barrier arm and barrier housing!
4. Switch off power supply. Ensure that the system is powered
down. Secure against reactivation. The balancing springs in
the lever system are relaxed.
5. The barrier must be open. Open barrier arm manually if
required.
Disassemble barrier arm with
flange
6. Remove plastic covers at the flange.
7. Disassemble flange from the flange shaft together with the
barrier arm. For this, loosen the 4 hexagon socket screws
10 AF at the flange.