MPI: GE, 240v, single phase, Meter Remanufacturing Process 97-xxxx, Rev :G Title: MPI: GE, 240V,Single Phase, Remanufacturing Instructions (for Third Party) Doc. Number: 97-xxxx Revision: A Page: 1 through 13 Process Owner: Process Development Engineering Revision History ECO/ECN Rev A Date 12/19/01 Author M.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Table of Contents: 1. Purpose 2. Required Tooling 3. Inspection 4. 240v Module Disassembly 5. 240v AC Cable Disconnection 6. Interrupter Disassembly 7. Power Cable Installation 8. Interrupter Instalation 9. BAMM Installation 10. 120v Additional Parts and Tooling Requirements 11. 120v Specific BAMM Installation 12.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 3 of 13 1. Purpose This procedure details the disassembly of 240V modules and the retrofitting of the single phase, 240V BAMM(40-1716), 240 V BAMMCCSK (40-0318), and 120 VBAMM onto a GE I70S meters. 2. Tools and Materials Required NOTE: A grounded wriststrap must be worn during assembly. The following tools and materials are required for meter retrofit: CellNet Part No.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 4 of 13 DISASSEMBLY INSTRUCTIONS 3. Inspection (refer to 96-0072, Retrofit Meter Quality Acceptance Criteria) 3.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 5 of 13 5 AC Cable Disconnection Note: Old modules (RTOMM) have a different set of cables from the new generation of modules (BAMM/BAMMCCSK). Both types of cables are NOT exchangeable. The RTOMM cables have different inline components on each of the two cables. One of two RTOMM cables has a fuse incorporated on the cable and the other cable has a resistor incorporated on it.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 6 of 13 6. Interrupter Disassembly 6.1 Use needle nose pliers to remove interrupter from disk shaft. Gently pull the interrupter from the disk shaft with the needle nose pliers. Pay close attention when removing the interrupter and make sure that minimal force is exerted on the shaft. The shaft is extremely sensitive to force and can easily be bent when subjected to pressure 6.2 Disregard & discard old interrupters.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 7 of 13 ASSEMBLY INSTRUCTIONS Important Regulatory Requirements/Statements This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 8 of 13 4. Do not attempt to re-use the wire. Reject the wire. Superclip placement on the current coil Spring clip Current Coil BAMM/BAMMCCSK AC Cable Assy.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 9 of 13 7.1.2 Use the needlenose pliers to grip the AC cable fast-on connector, then press it fully onto the fast-on tab on the BAMM/BAMMCCSK. Repeat for the other cable. Note: Do not attempt to straighten a BAMM/BAMMCCSK fast-on tab that is bent. If the fast-on connector cannot be fully seated onto the tab because the tab is bent too much, reject the BAMM/BAMMCCSK. 8. Interrupter Installation 8.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 10 of 13 8.4 Remove the interrupter tool from the meter base. Make certain that the interrupter blade is not twisted while removing the tool. Gently release the tool from the interrupter before removing the tool from the meter. 8.5 Using 0.025”feeler gage, check for interrupter blade- meter base clearance. The clearance should be checked for all blades and meter base on both sides of shaft. If clearance is less than feeler size(0.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 11 of 13 9.4 Position the AC cables low around the perimeter of the meter base, but not into the BAMM/BAMMCCSK housing. Excess cable is folded over for both wires on the clip side. 9.5 Install the meter cover. Make sure the power cables are not pinched by the cover. Fold excess wires as shown. Fold over the excess wire as shown.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 12 of 13 Figure 5:Proper AC cable Installation and Routing 10. Tools and Materials Required for 120V Meter Module Assembly NOTE: A grounded wriststrap must be worn during assembly. The following tools and materials are required for meter retrofit: CellNet Part No.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 13 of 13 11. Power Cable Installation Note: Make sure to use the correct AC cables with the 120V BAMM. The 120V BAMM uses the yellow AC cables without in-line components. 11.1 Soldering instructions for 120V meters only One of these two tabs will NOT have a meter wire installed.
MPI: GE, 240v, Single Phase, Remanufacturing Process 97-xxxx, Rev:A Page 14 of 13
