Aumuller Lift-Smoke-Free LSF 7000, Instructions For Installation, Operation And Maintenance

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RWA Control Unit LSF 7000
C
ommissioning
Risk Analysis lift shaft smoke extraction
L
iFt
-S
moke
-F
ree
No.
Life
phase
Short text
description
Risk
BEFORE
Solution
Explanation
Risk
AFTER
Comment
1
I
W
Industrial safety
When working in the lift, there is a risk of
slipping, tripping or falling.
5 WS
Only specially trained and authorised personnel may
work in the lift shaft area. The personnel must have
understood all
LSF training courses and documents in
advance and comply with Accident Prevention Regula-
tions (UVV). Proof must be presented if necessary.
2
BGI 779 should be
specially trained
and observed.
2
I
W
Industrial safety
When travelling in the lift, there are crushing,
catching, shearing and fall hazards.
6 WS
Only specially trained and authorised personnel may
work in the lift shaft area. The personnel must have
understood all
LSF training courses and documents in
advance and comply with Accident Prevention Regula-
tions (UVV). Proof must be presented if necessary.
2
BGI 779 should be
specially trained
and observed.
3
I
W
Industrial safety
When working and travelling in the lift, there
are crushing, catching, shearing and falling
hazards with regard to the height relative to
the lift ceiling.
6 WS
Only specially trained and authorised personnel may
work in the lift shaft area. The personnel must have
understood all
LSF
training courses and documents in
advance and comply with Accident Prevention Regula-
tions (UVV). Proof must be presented if necessary.
2
BGI 779 should be
specially trained
and observed.
4
I
W
Industrial safety
When working and travelling in the lift, there
is a risk of being crushed, caught or sheared
when approaching fixed or moving parts.
6 WS
Only specially trained and authorised personnel may
work in the lift shaft area. The personnel must have
understood all
LSF training courses and documents in
advance and comply with Accident Prevention Regula-
tions (UVV). Proof must be presented if necessary.
2
BGI 779 should be
specially trained
and observed.
5 I
Industrial safety
When working in the lift shaft, increased
accident risks must be taken into account, e.g.
sharp edges of protruding components, etc.
3 S
Only specially trained and authorised personnel may
work in the lift shaft area. The personnel must have
understood all
LSF
training courses and documents in
advance and comply with Accident Prevention Regula-
tions (UVV). Proof must be presented if necessary.
2
6 I
Industrial safety
Electrical hazard.
Connecting the Control Unit to the 230 V
power supply may cause an electric shock.
3
WS
S
Only qualified and trained personnel should be emplo-
yed for installation work on the power supply system.
The installation instructions and the accident prevention
regulations must be adhered to.
2
The operator’s duty
of care with regard
to the accessibility
of electrical control
rooms must be
guaranteed.
7
I
W
Industrial safety
Access.
Access to the installation in the lift shaft
involves several hazards.
2 WS
Only specially trained and authorised personnel may
work in the lift shaft area. The personnel must have
understood all
LSF training courses and documents in
advance and comply with Accident Prevention Regula-
tions (UVV). Proof must be presented if necessary.
2
8 B
Industrial safety
The failure of the Control Unit when the
ventilation flap is closed can have an impact
on the air quality.
4 K
The existing door gap dimensions guarantee minimum
air circulation. In particularly hot regions, a thermostat
control should be installed. The specifications of the
technical planner based on the ventilation concept of
the building should be checked for compliance with
regulations. If necessary, a CO2 air quality meter should
be installed.
2
9 B
Industrial safety
In the event of a lift breakdown with people
trapped in the lift car, optimal ventilation in
shafts of low-energy properties can be vital
for users.
4 K
The existing door gap dimensions guarantee minimum
air circulation. In particularly hot regions, a thermostat
control should be installed. The specifications of the
technical planner based on the ventilation concept of
the building should be checked for compliance with
regulations. If necessary, a CO2 air quality meter should
be installed.
2
10 W
Industrial safety
In the event of a lift breakdown with a
technician trapped on the car roof, optimal
ventilation can be vital. Poor ventilation could
cause the technician to faint and put himself
in a life-threatening situation.
4
K
WS
The existing door gap dimensions guarantee minimum
air circulation. In particularly hot regions, a thermostat
control should be installed. The specifications of the
technical planner based on the ventilation concept of
the building should be checked for compliance with
regulations. If necessary, a CO2 air quality meter should
be installed.
2
11 B
Industrial safety
Failure of the ventilation drive when the
ventilation flap is closed can have an effect on
the air quality in the lift shaft. Legally required
smoke exhaustion cannot be implemented.
6 WS
The probability is extremely low due to annual profes-
sional maintenance of the system. For this purpose, the
personnel must have understood all
LSF training courses
and documents in advance and comply with Accident
Prevention Regulations (UVV). Proof must be provided
if necessary.
2
Explanation Life phase:
I
Installation / Commissioning
B Operation
W Maintenance / Service
Risk:
1 - 2
Low
3 - 4 significant
5 - 7 high
Solution:
K
Constructive
S Protective equipment
WS Warning Notice / Training
06