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MAN0604_Issue 09_02-2013
2110M8030
(4)
Refit the top to the Transmitter Unit base.
Cautions:
1.
Ensure that there is no moisture inside the unit before fitting the top.
2.
Use only the captive bolts supplied, replacement with alternative bolts will invalidate
certification.
The top should be located using the locating pins on the Apex base and then lowered onto
the base. Ensure no wires are trapped and the O-ring in the top is correctly located.
Check that there is no discernible gap between the top and the base.
Tighten the captive M8 bolts to 5Nm (3.68 foot-pounds).
(5)
Check for correct operation of the system by carrying out the procedures described in the
following section.
3.3.7 Operational Check
After installing the Communication Board and connecting the communication network wiring it is
necessary to check that the Apex Transmitter Unit, Certified Sensor and Communication Board are
working correctly together and also bind the equipment, which now acts together as a node, to the
communication network.
(1)
Power-up the Transmitter Unit.
(2)
Check that the Transmitter Unit completes its start-up sequence successfully.
The Gas Reading should be displayed. Refer to the Fault Diagnosis sub-section in
Chapter 4 if an error message is displayed.
(3)
Press the esc button on the front panel.
The Main Menu is displayed.
Main Menu
Calibration Menu
Configuration Menu
Display Menu
History Log Menu
Change Passwords Menu
Reset Passwords
3. inSTAllATiOn
44
Apex
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