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TABLE OF CONTENTS
TABLE OF CONTENTS ................................................................................................................................ 2
PROPRIETARY NOTICE .............................................................................................................................. 3
SPECIFICATION ........................................................................................................................................... 4
DIMENSIONS ............................................................................................................................................... 5
DeltaPoint Jr. Top View ............................................................................................................................. 5
DeltaPoint Jr. End View ............................................................................................................................. 6
HOW IT WORKS ........................................................................................................................................... 7
INSTALLATION ............................................................................................................................................. 8
ELECTRICAL CIRCUIT ................................................................................................................................ 9
JUMPER SETTINGS .................................................................................................................................. 10
SET-UP PROCEDURE ............................................................................................................................... 11
Configuring the Engineering Units ........................................................................................................... 11
Configuring the Flow Alarm ..................................................................................................................... 11
UNIT VERIFICATION .................................................................................................................................. 13
TROUBLESHOOTING ................................................................................................................................ 14
Unit Will Not Power Up ............................................................................................................................ 14
Unit Will Not Start .................................................................................................................................... 14
Insufficient Water Flow......................................................................................................................... 14
Water Continues to Flow When Cap is Removed ................................................................................... 15
Unit ....................................................................................................................................................... 15
Flowmeter ............................................................................................................................................ 15
Shut-Off Valve ...................................................................................................................................... 15
Check Valve ......................................................................................................................................... 15
Unit Will Not Restart Manually or Remotely ............................................................................................ 15
Unit ....................................................................................................................................................... 15
Flowmeter ............................................................................................................................................ 16
Shut-Off Valve ...................................................................................................................................... 16
Flowmeter Display Unstable .................................................................................................................... 16
Solenoid Valve Does Not Open ............................................................................................................... 16
Fault Alarm Signal Not Received at Weld Controller .............................................................................. 16
Flowmeter ............................................................................................................................................ 16
MAINTENANCE .......................................................................................................................................... 17
Flowmeter ................................................................................................................................................ 17
Inspect or Replace Bluff Assembly ...................................................................................................... 17
Shut-Off Valve ......................................................................................................................................... 17
Replace Coil ......................................................................................................................................... 17
Clean Diaphragm Orifice / Plunger Pilot Hole ..................................................................................... 17
Override Stem Broken ............................................................................................................................. 18
Check Valve/Remove Piston ................................................................................................................... 18
Cleaning................................................................................................................................................... 18
Note ......................................................................................................................................................... 18
MODEL CODES .......................................................................................................................................... 19
APPENDIX .................................................................................................................................................. 20
Specifications for DeltaPoint Jr ............................................................................................................... 20
Check Valve Specifications ..................................................................................................................... 21
Shut-Off Valve Specifications .................................................................................................................. 21
DeltaPoint Uno Elbow Test Results ........................................................................................................ 22
RMA NOTICE .............................................................................................................................................. 23
RMA FORM ................................................................................................................................................. 24
WARRANTY INFORMATION ..................................................................................................................... 25
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