10. Perform a gas network leak test
To perform this test, it is necessary to have a gas network leak testing kit. This kit is available as option (ref : KEG).
10.1. Perform the test
➢
Connect the different items of the kit on the network to test (see user manual of the KEG).
➢
Turn on the analyser.
➢
Go to
“Procedures”
menu with the rotative button then press
OK
.
The analyser asks to select a customer and a boiler : go to
“OK”
then press
OK
.
The list of customers is displayed.
➢
Select the customer then press
OK
.
The list of boiler is displayed.
➢
Select the boiler then press
OK
.
“Procedures”
screen is displayed.
➢
Go to
“Network tightness”
with the rotative button then press
OK
.
A message indicating
“Plug silicone tube on P+”
is displayed.
➢
Plug the silicone tube on P+ pressure tap then press
OK
.
A message indicating
“Pressurize to 50 mbar”
is displayed.
➢
Pressurize the network to 50 mbar then press
OK
.
A message indicating
“Please wait 10 minutes”
and a progress bar are displayed.
At the end of the 10 minutes, results are displayed :
•
start pressure
•
end pressure
•
possible loss of pressure
10.2. Link the measurement to a customer
When the measurement has been performed, it is possible to link it to a customer registered in the analyser or to a customer unregistered in the
analyser that must be created.
➢
Press the function key
to save it.
The analyser displays the list of registered customers.
➢
Select a customer with the rotative button then press
OK
or create a new customer (see page 20) then select it.
The analyser displays the list of available boilers.
➢
Select the boiler with the rotative button then press
OK
or create a boiler (see page 21) then select it.
The analyser backs to the screen of draft measurement.
10.3. Print the measurement on the ticket
It is possible to print on the ticket the network tightness :
➢
Press the function key .
Value is printed on the ticket.
Perform a gas network leak test
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