Troubleshooting; General; Dräger Fs 1100/1400; Dräger Fs 1200/1300 - Dräger FS 1100 Instructions For Use Manual

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Troubleshooting

4 Troubleshooting
4.1

General

Problem Cause
Flame simulator wrong distance to

seems to work the flame detector
properly, but does not
activate the flame
detector wrong sensitivity

level of the flame
detector
flame detector

does not operate
detector window

is soiled
10
4.2
Problem
Laser flashes 3 times low battery
Corrective action
Laser flashes 5 times IR fault
Make sure that

you are at the
correct testing
distance.
Make sure that

the sensitivity
level of the flame
detector is set
Laser does not turn
correctly.
on
Make sure that

the flame detector
is operating.
Make sure that

the flame detector
is clean.
4.3
Problem
The light does not turn
on.
Dräger FS 1100/1400
Cause
total failure of the
flame simulator
Dräger FS 1200/1300
Cause
total failure of the
flame simulator
Corrective action
Recharge the battery
Recharge the

battery.
Operate the flame

simulator again.
Send the flame

simulator to
Dräger for
repairs.
Recharge the

battery.
Replace the

battery.
Send the flame

simulator to
Dräger for
repairs.
Corrective action
Recharge the

battery.
Replace the

battery.
Send the flame

simulator to
Dräger for
repairs.