Install Manual
Table Of Contents
- Table of Contents
- 1. Important Safety Instructions
- 1.1 Save These Instructions
- 1.2 General Information
- 1.3 General Precautions
- 1.4 Generator Set Voltage Is Deadly
- 1.5 Engine Exhaust Is Deadly
- 1.6 Fuel and Fumes Are Flammable
- 1.7 Batteries Can Explode
- 1.8 Starting Batteries
- 1.9 Moving Parts Can Cause Severe Personal Injury or Death
- 1.10 The Hazards of Carbon Monoxide
- 2. Introduction
- 3. Pre-Installation Considerations
- 4. Installation
- 5. Startup and Configuration
- 5.1 "Establishing Communications" Message
- 5.2 "Clock Setup" Screen
- 5.3 "Exercise" Screen
- 5.4 "Brightness and Contrast" Screen
- 5.5 "About" Screen
- 5.6 "Event Log" Screen
- 5.7 "Fault Log" Screen
- 5.8 "System Status" Screen
- 5.9 "Mode" Screen
- 5.10 Automatic Load Management
- 5.11 Manual Start Sequence (Local)
- 5.12 Checklist
- 5.13 Startup
- 6. Remote Monitoring System (RMS) Description
- Appendix A. Fuel Line Selection
- Appendix B. Outline and System Drawings
- Appendix C. Wiring Diagrams
Appendix A. Fuel Line Selection 8-2019
92 A062J678 (Issue 2)Copyright © 2019 Cummins Inc.
TABLE 29. PROPANE VAPOR SEMIRIGID COPPER TUBING SIZING
Gas: Undiluted Propane
Inlet Pressure: 11.0 in. water column
Pressure Drop: 0.5 in. water column
Specific Gravity: 1.5
INTENDED USE: Tube Sizing Between Single- or Second-Stage (Low-Pressure)
Regulator and Appliance
Tube Size (in.)
Nominal K& L: 1⁄4 3⁄8 1⁄2 5⁄8 3⁄4 1 11⁄4 11⁄2 2
Nominal ACR: 3⁄8 1⁄2 5⁄8 3⁄4 7⁄8 11⁄8 13⁄8 — —
Outside: 0.375 0.5 0.625 0.75 0.875 1.125 1.375 1.625 2.125
Inside:* 0.305 0.402 0.527 0.652 0.745 0.995 1.245 1.481 1.959
Length (ft.) Capacity in Thousands of BTU per Hour
10 45 93 188 329 467 997 1,800 2,830 5,890
20 31 64 129 226 321 685 1,230 1,950 4,050
30 25 51 104 182 258 550 991 1,560 3,250
40 21 44 89 155 220 471 848 1,340 2,780
50 19 39 79 138 195 417 752 1,180 2,470
60 17 35 71 125 177 378 681 1,070 2,240
70 16 32 66 115 163 348 626 988 2,060
80 15 30 61 107 152 324 583 919 1,910
90 14 28 57 100 142 304 547 862 1,800
100 13 27 54 95 134 287 517 814 1,700
125 11 24 48 84 119 254 458 722 1,500
150 10 21 44 76 108 230 415 654 1,360
175 NA 20 40 70 99 212 382 602 1,250
200 NA 18 37 65 92 197 355 560 1,170
250 NA 16 33 58 82 175 315 496 1,030
300 NA 15 30 52 74 158 285 449 936
350 NA 14 28 48 68 146 262 414 861
400 NA 13 26 45 63 136 244 385 801