User Manual
Table Of Contents
- 15-0160 - Exhibit Cover.pdf
- Perthshire Installation Manual 98-1135.pdf
- Chapter 1: Pre-Installation 7
- Chapter 2: American GPR Index Cover & GPR Install 23
- Chapter 3: Rockwell GPR Index Cover & GPR Install 39
- Chapter 4: Schlumberger GPR Index Cover & GPR Install 49
- Chapter 5: Sprague GPR Index Cover & GPR Install 61
- Chapter 6: Index Cover Pulser Install and Operation Start Up 77
- Chapter 7: Electronic Pulser Installation 83
- Appendix A: GPR Waterproofing 99
- Appendix B: Installation in Hazardous Locations 107
- Appendix C: American Kit Sub-Assemblies 111
- Appendix D: Rockwell Kit Sub-Assemblies 115
- Appendix E: Schlumberger Kit Sub-Assemblies 117
- Appendix F: Sprague Kit Sub-Assemblies 119
- Table 1-1. Typical Gas Meter Module Installation Tool List
- Table 1-2. American Meter Index Cover Mini Switch Kits
- Table 1-3. American Large Diaphragm Meter Dial Wheels
- Table 1-4. American GPR + Brackets Kits
- Table 1-5. Rockwell Large Diaphragm Meter GPR Index Cover Kit
- Table 1-6. Rockwell Large Diaphragm Meter GPR Dial Wheel
- Table 1-7. Rockwell Mounting Kit
- Table 1-8. Schlumberger Large Diaphragm Meter GPR Index Cover Kit
- Table 1-9. Schlumberger Large Diaphragm Meter GPR Back Mount Wheel
- Table 1-10. Schlumberger Mounting Kit
- Table 1-11. Sprague Large Diaphragm Meter GPR Kit
- Table 1-12. GPR Dial Wheels
- Table 1-13. Sprague Mounting Kit
- Table 1-14. Rotary Gas Meter Module Installation Tool List
- Table 1-15. GPR Rotary Meter Cables
- Table 1-16. GPR Installation Components for Rotary Gas Meters
- Table 1-17. GPR Pipe Mounting Hardware.
- Table 6 - 1. Single Form-C Volume Wiring Definitions
- Table 7 - 1. Definitions
- Table 7 - 2. Single Form-A Volume Input Definitions
- Table 7 - 3. Two Form-A Volume Inputs Wiring Definitions
- Table 7 - 4. Two Form-A and Alarm Wiring Definitions
- Table B - 1. Conforming Safety Parameters
- Table C - 1. Kit, GPR Installation, American Large Diaphragm, Alternative Orientation #45- 1189
- Table C - 2. Kit, GPR Installation, American Large Diaphragm, Behind Index #45-1190
- Table C - 3. Kit, American Large Diaphragm Alternative Orientation GPR, #45-1193
- Table C - 4. Hardware Kit, American Large Diaphragm #45-1203
- Table C - 5. GPR Assembly w/ Universal Bracket #45-1185
- Table C - 6. GPR Cover Mounting Kit #45-1042
- Table D - 1. GPR Installation Kit for Rockwell 750 Large Diaphragm Meter #45-1186
- Table D - 2. Kit, Rockwell Large Diaphragm Index Cover Hardware #45-1169
- Table D - 3. GPR Assembly w/ Universal Bracket #45-1185
- Table E - 1. Schlumberger Large Diaphragm GPR Kit #45-1187
- Table E - 2. Kit, Schlumberger Large Diaphragm Index Cover Hardware # 45-1171
- Table E - 3. GPR Assembly w/ Universal Bracket #45-1185
- Table F - 1. GPR Installation Kit for Sprague Large Diaphragm Meters #45-1188
- Table F - 2. Sprague Large Diaphragm Index Cover Hardware Kit #45-1114
- Table F - 3. GPR Assembly w/ Universal Bracket #45-1185

Chapter 3 - Rockwell GPR Index Cover & GPR Install Landis+Gyr
44 98-1135 Rev AE Installation Guide
Figure 3 - 11. Index Drive Shaft Arm Alignment
If the index must be replaced or if the index has been removed from the frame, install the index
to the frame and tighten the 8-32 x 3/16 inch screws to 10.5 inch-pounds (± 1.5 inch-pound).
A CAUTION: The index MUST be installed with the mounting bracket inside the index back
plate, as shown in the following photograph.
Figure 3 - 12. Index Frame to Meter Head; Index to Index Frame Screws
4. Tighten the index frame to meter head screws to 18 foot-pounds (+/- 2 ft-lbs). Tighten the index
to index frame screws to 10.5 inch-pounds (± 1.5 inch-pounds).
Index Frame to Meter
Head Screws: 18 foot-
pounds
Index to Index
Frame Screws:
10.5 inch-pounds
Index
Mounting
Bracket
Index Back
Plate