Operation Manual VISATRON® VN115/87plus EX
06/2016
Page 48
SCHALLER AUTOMATION
D-66440 Blieskastel / Saarland / Germany / Industriering 14 / P.O Box 1280
Industrielle Automationstechnik GmbH & Co. KG
Tel. +49(0)6842-508
-
0
/ Fax -260 / eMail: [email protected] / www.schaller.de
Step 3
Add the flexible hose.
Step 4
Mount the smoke tube and hand pump and then
add them to the flexible hose.
Step 5
Use the hand pump to generate smoke (it may
work even without the pump
Step 6
Wait for the 'Alarm'-LED. At this comes on, the
engine has to stop or to enter the slowdown mode
Step 7
Dismount the test equipment and carefully
reinstall the lock screw.
Caution!
Do not forget the gasket underneath
the lock screw, otherwise you will risk a mixture
of explosion zones!
Always use a new gasket for the lock screw
after removing for testing!
Step 8
Wait for the 'Ready'-LED.
Step 9
Press the
Oil-Mist-Alarm RESET button
to
acknowledge the alarm state and enter the
normal monitoring mode.
If LED14 is blinking and the Oil-Mist-Alarm RESET button is
pressed the OMD device enters a test mode. In this test
mode the LED bar displays the measured opacity. After
pressing the Oil-Mist-Alarm RESET button again the OMD
device exits the test mode and LED14 is blinking again.
Attention: Always use a new gasket for the lock screw after
removing it for testing! (Step 7)
If applicable perform an additional pressure measurement to check the tightness of
the suction system as described in chapter 7.3. Instead of an electronic gauge you
can use the U-pipe manometer of the service box.
