introducing · 2014-04-09 · introducing the newest addition to the rx11-flush family: see back...
TRANSCRIPT
2008 Altom Ct. • St. Louis, MO 63146 • 800-554-5499 • www.nucalgon.com
• Enhancedchemistryforstrongerflushing
• Optimalboilingpoint
• Leavesnoresidue
• Non-flammable
• Non-Toxic
The Next Generation in Flush Technology
INTRODUCINGTHE NEWEST ADDITION TO THE Rx11-FLUSH FAMILY:
Seebackpageforinstructionsofuse.
Non-PressurizedLiquidFlush
Also available in a convenient kit, that includes:
• Rx11-flushLiquid
• Rx11-flushLiquidTank
• Rx11-flush24˝Hose
• Rx11-flushGun
4300-30 4300-38
INSTRUCTIONS FOR USE:
Flushing Line SetsUseFlushTankandaccessorytoolsinRx11-flushKit(4300-38)forthefollowingprocedures.1. Establishoneendofthelinesetastheexitpointandcrimporrestrictitinordertoincrease
massflowandcontacttime.2. Placeare-sealablerecoverycontainerattheexitpointtocapturetheusedflush/oilmixture.3. AttachFlushHosewithFlushGuntotheoutletsideoftheFlushTankvalve(oppositethe
ballvalve).4. UnscrewtopandpourRx11-flushLiquidintotheFlushTank(Tankwillholdupto24ouncesof
Rx11-flushLiquid).Reassemblecomponents,thenattachthehosefromapressureregulatednitrogentanktotheinletside(ballvalveside)oftheFlushTank.
5. Setthepressureregulatortodeliver50psiofnitrogen.Then,slowlyopenthe inletballvalvetopressurizeFlushTank.DONOTEXCEED200PSI.Afterpressurizingtheinjectortank,closebothvalvesandremovethenitrogenfillhose.NeverflushwithnitrogenattachedtoFlushTank.
6. InsertFlushGuninentryportoflineandinjectflush.OnecanofRx11-flushLiquidwilltypicallyclean3linesets.Resultswillvaryaccordingtocontaminationlevelandtubingdiameter.
7. AfterinjectingtheRx11-flushLiquid,proceedtopurgethelineswith120psinitrogen,capturingthesolvent/oil residue in therecoverycontainer.Clear flushsolvent indicates the linesareclean.Iftheexitingsolventisnotyetclear,repeatflushprocedure.
8. Pullvacuumtoremoveanyresidualsolvent.Linesetisnowcleanandreadytoservice.
Flushing After Burnouts
1. Ifpossible,flushsysteminsections.
2. Disconnectcompressorandelectricity.ItisrecommendedthatTXV’sandcapillarytubesalsobedisconnectedorby-passed,butisnotrequired.
3. Removefilterdriers.
4. Followflushinginstructionsabove.
5. After flushing, evacuate system, leak check, and add oil and refrigerant if satisfactory. Ifappropriate,chargesystemwithRx-AcidScavenger®(4301-02)asinsurancetoprotectagainstacidcontamination.
2008 Altom Ct. • St. Louis, MO 63146 • 800-554-5499 • www.nucalgon.com (212) 12-S24Calgon is a licensed trade name.