Optional Media Duct; Ventilation Adjustment • Monitoring; Ventilation; Monitoring - asecos GAP Série Notice D'utilisation

GAP.095. 090 150 .060
GAP.125. 090 150 .060
GAP.095. 090 150 .075
GAP.125. 090 150 .075
3. VENTILATION ADJUSTMENT • MONITORING
PLEASE NOTE!
factory setting of the inlet air
flow, recommended exhaust
air flows and pressure losses
see technical data!
the specified values don't
apply if another setting
is selected!
VENTILATION MONITORING
DEVIATION FROM
NOMINAL VALUES X
NOMINAL VALUES X
ARE REACHED
1212

2.4. OPTIONAL MEDIA DUCT

Earthed sockets
Media supply

3.1. VENTILATION

• E cient, secure retention of the pollutants at the hazardous material workplace is achieved
through an optimum combination of inlet and exhaust air.
• The retention capacity of the hazardous material workplace depends on the inlet air speeds of
the device.
• An increase in inlet air fl ow is only possible with an increase in exhaust air fl ow, otherwise any
pollutants may be forced out of the hazardous material workplace.
• The determination of optimised inlet and exhaust air fl ow ratios is signifi cantly infl uenced by
air movements present at the place of erection.

3.2. MONITORING

a
b
c
d
• Pressure measurement in exhaust and inlet air duct with integrated pressure cell and adjustable
set point (minimum nominal air flows X)
X=90%
X=100%
GAP.095. 180 240 .060
GAP.125. 180 240 .060
GAP.095. 180 240 .075
GAP.125. 180 240 .075
230 V
a Power supply OK - illuminates permanently
b Ventilation OK - illuminates when ventilation is turned on
c Ventilation ERROR - illuminates in case of malfunction
d RESET push button
1
1
230 V
2
POWER FAILURE:
Operation of the ventilation
monitoring unit with built-in
even battery even in
the case of a power
failure.
2
3