Troubleshooting
Pneumatic Pneumatic
PneumaticBlast Blast
BlastControl Control
ControlCircuit Circuit
Circuit
1.AttheAir-Relay,disconnectthepush-to-connect
tubingandcheckthetriggercircuit(fromtheblast
controlhandle).
2.Withtheblastcontrolactivated,conrmthat
thereisairowingfromthedisconnectedtube.
NOTE: NOTE:
NOTE:Theairowshouldbeatsupplyair
pressurebuttheairvolumeisreduceddueto
thesizeofthettingsandtubing.Ifyoudonot
getsupplyairpressure,checktheblastcontrol
handleforproperoperation,andchecktheblast
controlhosestomakesuretheyarenotkinked
orinternallyblocked.
3.Checkthein-linelterattheindustrialinterchange
nippleconnectiononthesideofthepanel(where
youattachtheblastcontrolhose).
4.Ifthepreviousstepsdonotxtheissue,replace
theairrelay(KitEQ5179).
334667B
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