Sage AFL IV, Operator'S Manual

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AFL IV with Dynamometer
10 www.sageoiltools.com Sage Technologies, Inc.
AFL IV with Dynamometer
Read and understand all safety warnings and operation constraints before proceeding.
Quick start instructions
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Connect the cables and transducers to the AFL IV with Dynamometer.
•
Make a zero load cell reading. Connect the Current and String transducers to the
Dynamometer. Install the Load and String Transducers. Install the Current Transducer.
•
Turn on the pumping unit to minimize the reservoir pressure disturbance.
•
Enter the appropriate rod taper information. If none is available, enter 0 for the number of
rod tapers, to collect a surface card only.
•
Gather a Load versus Position card.
•
Gather a Current versus Position card.
•
Gather the Standing and Traveling Valve Checks, along with a Counterbalance if
possible.
•
Save all your data.
•
Remove the transducers form the pumping unit. You are done.
•
Before commencing a test, walk around the site, examining the equipment for proper
maintenance. Make sure the throat bolts are installed on the pumping horsehead before
separating the pumping unit. If there are no throat bolts, DO NOT proceed with a
quantitative dynamometer.
Detail at the Wellsite – 40K Quantitative Load Cell
SAFETY FIRST! Work in pairs if possible.
1) Connect the transducers and cables to the AFL IV with Dynamometer . Turn on the power
switch.
2) Check the 40K Quantitative Load Cell zero while the Load Cell is lying on the ground.
3) If current measurements are being made, carefully install the amp clamp. Be careful when
walking or operating around an open electrical control box door. There is a risk of
inadvertently being exposed to the electrical conductors. Safety First.
4) Turn off the Pumping Unit.
5) Install the Stuffing Box Protector on the wellhead. Securely tighten the Rod Clamp around
the Polished Rod.
6) Using the Knock-off Stand, throw slack between the upper rod clamp and the carrier bar to