Honeywell HON P095NG-HP - Page 37

Transport,installationandstart‐up
UsermanualforHONR100gaspressureregulatorwithHONP095NGpilot  37
Thetestconfigurationisasfollows(conceptsketch):

Thenumbershavethefollowingmeaning:
No. Meaning
1 Inletchamber
2 Outletchamber
3
Inletstopvalvearmature
4
Gaspressureregulator
5 Blowdownlineshut‐offdevice
6 Outletstopvalvearmature

Proceedasfollows:
Step Description
1 Slowlyclosetheoutletstopvalvearmature.
2 Applythetestmediumtoalldetachablepipejoints.
3 Observethetestmediumonalldetachablepipejointsforseveralminutes.

If… then…
nofoamorbubblesareformed,
 thesystemisleak‐proof.
 thesystemmaybeputintooperation.
Foamorbubblesareformed,
 theaffectedpipejointisleaking.
 thesystemmaynotbeputintooperation.
 Proceedwithstep4.

Step Description
4 Slowlyclosetheinletstopvalvearmature.
5 Depressurizetheinletchamberandtheoutletchamber.
6 Sealtheleakingpipejoints.
7 Repeattheleakteststartingwithstep1.



Testconfiguration
Checkingthesystemfor
leaks