LABTEC ECO static User Manual page 12

3 Pressure indicator (pressure gauge comparison measurement)
3.1 Pressure comparison at # bar (e.g. 300, 200 ...bar)
4 Acoustic warning device
4.1 Response pressure
Step Activity
Connect demand valve in combination with a
3.1.1
SCBA base unit to the test device.
Open high pressure main valve with main valve
3.1.2
switch.
Close high pressure main valve with main valve
3.1.3
switch.
Vent high pressure with button for high pressure
relief (fast) or medium pressure relief (slower) to
3.1.4
test pressure until PA pressure gauge shows the
set point.
Read the high pressure on the display (HP) and
3.1.5
compare it with instrument pressure.
Repeat test steps 3.1.4 and 3.1.5 with other
opt.
test values required by manufacturer
3.1.6 Completely vent the test device.
Connect demand valve in combination with a
4.1.1
SCBA base unit to the test device.
Open high pressure main valve with main valve
4.1.2
switch.
Close high pressure main valve with main valve
4.1.3
switch.
Vent high pressure with button for high pressure
relief (fast) or medium pressure relief (slower)
4.1.4
until an acoustic signal (warning whistle) beco-
mes audible.
Read the response pressure on the display (HP)
4.1.5
and compare with setpoint.
4.1.6 Completely vent the test device.
User Manual Labtec ECO
A 3 Testing of SCBA
Comment
Check correct device connection!
High pressure flows into the unit.
Test instrument/test specimen are
under pressure.
Read off the SCBA manometer
Check correct device connection!
High pressure flows into the unit.
Test instrument/test specimen are
under pressure.
page 12
operating
elements
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