erlab Captair Flex M Series, Руководство пользователя

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User Manual
TM
10
The Timer™
The Timer™ keeps track of the amount of time that your Captair® Flex™ fume hood
has been in operation in order to remind the user when it is necessary to carry out a
periodic filter saturation test.
The default setting (factory setting) is 60 hours (as required by NF X 15-211: 2009 stan-
dard).
An alarm will alert the user to check that the filter is still able to function properly.
A pre-warning alarm may go off between 0 and 10 hour(s) before the Timer™ alarm
(according to factory settings).
Activation / Deactivation:
It is possible to activate or deactivate the Timer™ and its pre-warning alarm.
To make use of this functionality please refer to the section on
“Navigating the digital
display screen.”
In order to guarantee that your device functions properly and in order to ensure your
safety, your Captair® Flex™ fume hood is equipped with a monitoring system linked to
the air flow parameters and to the device’s Flex™ technology.
Event 1:
Fan control problem
Event conditions:
The fume hood does not reach the proper number of rotations per minute (RPMs) wi-
thin a period of ten seconds after the ventilation system has been started.
This section describes all of the audible and visual alerts triggered by the alarms included
in your Captair® Flex™ fume hood.
Solution:
Contact your maintenance service as quickly as possible.
FAN
CONTROL FAILURE
Display screen
Event alerts
Alarm type
Yellow indicator light on, constant
Intermittent audible alarm