Magnetic Autocontrol MHTM MicroDrive Access Series, Operating Instructions Manual

Page: 121 / 144

Barrier MHTM
TM
MicroDrive Access and Parking
Repair
5815,5013US / Version 05 121
13.2 Spare parts
WARNING
Risk of injury by incorrect spare parts!
Incorrect or defective spare parts can result in
damage, malfunctions or total failure and also
impair safety.
– Use only the manufacturer's original spare
parts.
Procure spare parts from your dealer or directly from the
manufacturer. For the address, see invoice, delivery note or the
reverse of these instructions.
Spare part lists can be obtained on request.
13.3 Replacing the barrier arm
Danger of injury CAUTION
Danger of injury!
There is a danger of injury when mounting the
barrier arm.
– Barrier arms 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.
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.