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F.05
CONTROLLED DESCENT WITH HEAVY LOADS
Descending with loads over
150 kg (330 lb):
1.
Ensure that an appropriate backup
device is used that is approved
for 200 kg (440 lb) / 2 persons,
alternatively two independent
backup systems can be used.
2.
Make an HMS with the outgoing
rope on the Friction Brake as
shown (right).
3.
Ensure that there is no slack
rope between the Rope Guide
and the Friction Brake.
4.
Hold the rope below the Friction
Brake firmly and pull in the
descending lever.
5.
Always control your speed while
descending and avoid sudden
braking, this to prevent high
dynamic loading.
A
C
B
D
To ensure controlled descent
with the PMX with heavy
loads (>150 kg / 330 lb)
it is required to use an HMS
knot on the Friction Brake
for additional friction.
AS198 Actsafe PMX Manual Eng 2 20190319.indd 46
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