ROHRTEST-4, v. 8.8 MESSEN NORD GmbH
page 59
9.
Maintenance and function-test
9.1.
Appliance-check
If doubts of the correct function of the test device exist the software supports you with
the mistake-orientation. With the menu-point of "appliance-checking" in the menu
"configuration" is called a routine, which determines the internal appliance-
parameters and shows on the screen.
Lists or please prints you the there spent information before you establish contact
with our service.
9.2.
Cleaning of the filter of the measuring-equipment WATER
*
Take away the 4 outer srews which fortify the front-plate at the suitcase
*
Take the front-plate with the entire measuring-construction from the suitcase
out
*
Take away the 4 srews as well as the valve-levers, the front-plate can be
removed after it
*
This water-filters is beside the pressure gauge left. Solve them/her/it
Filter-fortification.
*
Solve the hose-bell at the end directed to the hand-valve of this
Filter, you
remove the hose.
*
The filter-nozzle lets itself now unscrew. Take the filter-use and clean this with
a brush. If you possibly rinse them/her/it
Filter-nozzle from.
*
The montage of the measuring-equipment takes place in reverse sequence