Table of Contents
Advertisement
Quick Links
Serial Number
STANDBY GENERATOR
OWNER'S MANUAL
Not intended for use in critical life support applications.
ONLY QUALIFIED ELECTRICIANS OR CONTRACTORS SHOULD ATTEMPT INSTALLATION!
DEADLY EXHAUST FUMES. OUTDOOR INSTALLATION ONLY!
—CAUTION—
005191-1
005200-1
005230-0 NATURAL GAS
RISER FRAME
This manual should remain with the unit.
SG30
GENERATOR
TANK SET
Advertisement
Table of Contents
Related Manuals for Generac Power Systems 005191-1
Summary of Contents for Generac Power Systems 005191-1
- Page 1 SG30 Serial Number 005191-1 GENERATOR 005200-1 TANK SET 005230-0 NATURAL GAS RISER FRAME STANDBY GENERATOR OWNER'S MANUAL Not intended for use in critical life support applications. —CAUTION— ONLY QUALIFIED ELECTRICIANS OR CONTRACTORS SHOULD ATTEMPT INSTALLATION! DEADLY EXHAUST FUMES. OUTDOOR INSTALLATION ONLY!
-
Page 2: Table Of Contents
Standby Generator Sets Table of Contents SECTION PAGE Start-up Checklist ..............8-4 Start-up Inspection Form ............ 8-4 SAFETY RULES ............1-1 Electical Connections .............. 8-4 INTRODUCTION .............1-3 Grounding the Generator ............ 8-4 Read this Manual Thoroughly ..........1-3 Battery Charger Connection ..........8-5 Operation and Maintenance.......... - Page 3 Standby Generator Sets Important Safety Instructions SAVE THESE INSTRUCTIONS – The manufacturer suggests that these rules for safe operation be copied and posted in potential hazard areas. Safety should be stressed to all operators, potential operators, and service and repair technicians for this equipment. ...
- Page 4 Standby Generator Sets Important Safety Instructions • Before performing any maintenance on the gen- • Generators installed with an automatic transfer erator, disconnect its battery cables to prevent switch will crank and start automatically when accidental start-up. Disconnect the cable from the normal (utility) source voltage is removed or is battery post indicated by a NEGATIVE, NEG or (–) below an acceptable preset level.
-
Page 5: Introduction
Standby Generator Sets Important Safety Instructions INTRODUCTION This symbol points out potential fire hazard. Thank you for purchasing this model of the standby generator set product line. This symbol points out potential electrical shock hazard. Every effort was expended to make sure that the The operator is responsible for proper and safe use information and instructions in this manual were of the equipment. -
Page 6: Identification Record
STATOR WINDING INSULATION AT 25°C AMBIENT • H – Unit has an option “H” control panel. • B – Indicates a brushless unit (“D” indicates a direct GENERAC POWER SYSTEMS, INC. excited unit with brushes and slip rings; “P” indicates a WAUKESHA, WI permanent magnet excitation). -
Page 7: Equipment Description
Standby Generator Sets Equipment Description EQUIPMENT DESCRIPTION COOLANT RECOMMENDATIONS This equipment is a revolving field, alternating cur- Use a mixture of propylene glycol base anti-freeze rent generator set. It is powered by a propane vapor and deionized water. Cooling system capacity is or natural gas fueled engine operating at 1800 rpm about 8 U.S. -
Page 8: Engine Protective Devices
Standby Generator Sets Engine Protective Devices ENGINE PROTECTIVE DEVICES OIL PRESSURE SENSING The standby generator may be required to operate for An analog Oil Pressure Sender (OPS) is used for long periods of time without an operator on hand to monitoring the engine oil pressure. -
Page 9: Fuel Systems
Standby Generator Sets Fuel Systems FUEL SYSTEM PROPANE VAPOR WITHDRAWAL FUEL SYSTEM FUEL REQUIREMENTS This type of system utilizes the vapors formed above This standby generator is equipped with one of the the liquid fuel in the supply tank. Approximately 10 following fuel systems: to 20 percent of the tank capacity is needed for fuel expansion from the liquid to the vapor state. -
Page 10: Ng/Pv Dual Fuel System
Standby Generator Sets Fuel Systems NG/PV DUAL FUEL SYSTEM GAS DETECTOR This system may be set up to run primarily on either Either one or two gas detectors may be equipped on natural gas or propane vapor. When the primary fuel this unit. -
Page 11: Specifications
Standby Generator Sets Specifications SPECIFICATIONS COOLING SYSTEM Type ..................Closed GENERATOR Water Pump ..............Belt Driven Type ................Synchronous Fan Speed ................2190 Rotor Insulation ..............Class H Fan Diameter ..............22 inches Stator Insulation ..............Class H Fan Mode ................Pusher Telephone Interference Factor (TIF) ..........< 50 Air Flow (inlet air including alternator and Alternator Output Leads 1-phase ........... -
Page 12: Ignition Description
Standby Generator Sets Specifications Figure 1 — Interconnections *Ground shield on one end only. IGNITION DESCRIPTION FUEL SELECT INPUT When this ignition is used on a 3.9L engine, a mag When this input is not connected (i.e. left open) the pick-up sensor and 164 tooth flywheel are used ignition will operate in LP Fuel Mode. -
Page 13: Diagnostic Blink Patterns (Ignition Red Led)
Standby Generator Sets Specifications DIAGNOSTIC BLINK PATTERNS (IGNITION RED Only one fault is displayed at a time. If multiple faults exist then the highest priority fault must be resolved LED) prior to a lower priority fault being displayed. The diagnostic LED is located on the back of the igni- The diagnostic blink patterns provide flywheel and tion control module, near one of the module mount- CAM sensor diagnostics only during cranking follow-... -
Page 14: General Information
Standby Generator Sets General Information GENERATOR AC LEAD CONNECTIONS FOUR-LEAD, SINGLE-PHASE STATOR Four-lead generators (see Figure 7.1) are designed to supply electrical loads with voltage code “A” (240V, 1-phase, 60 Hz). Electrical power is produced in the stator power windings. These windings were con- nected at the factory to the main circuit breaker as shown in Figure 7.1. -
Page 15: Installation
Standby Generator Sets Installation INSTALLATION GENERATOR SUPPORT Guidelines that should be followed are: UNPACKING • When designing a concrete base slab, all federal, Handle shipping cartons and crates with care. Use state and local codes should be followed. Special care to avoid damage from dropping, bumping, colli- attention should be given to the concrete base slab sion, etc. -
Page 16: Installation Rules
Standby Generator Sets Installation INSTALLATION RULES This equipment is a liquid-cooled, generator set. The After the system has been installed, do nothing generator is designed to supply electrical power that that might render the installation in noncomplI- operates critical electrical loads during utility power ance with such codes, standards and regula- failure. -
Page 17: Preparation Before Start-Up
Standby Generator Sets Installation PREPARATION BEFORE START-UP Generator Set Lubrication The instructions in this section assume that the Check the engine crankcase oil level before operating standby generator has been mechanically properly and add oil to the proper level, the dipstick "FULL" installed, serviced, adjusted and otherwise prepared mark. -
Page 18: Start-Up Checklist
Standby Generator Sets Installation START-UP CHECK LIST • Reconnect Utility power. Transfer switch will trans- fer back to Utility and engine will shut down within the given time parameters set up for the specific transfer switch and controller. Before working on the generator, ensure the •... -
Page 19: Battery Charger Connection
Standby Generator Sets Installation BATTERY INSTALLATION Figure 8.2 - Generator Grounding Lug (typical) DANGER Standby generators installed with automatic transfer switches will crank and start automati- cally when NORMAL (UTILITY) source voltage is removed or is below an acceptable preset level. To prevent such automatic start-up and pos- sible injury to personnel, do not connect battery cables until certain that;... - Page 20 Standby Generator Sets Installation TABLE 1 — VAPOR CAPACITY OF PROPANE STORAGE TANKS (FOR REFERENCE) To Use: Go to the First column and pick the required kW load and then pick the minimum ambient temperature (40º, 20º or 0º F) that the generator would be operating in. The third column (tank capacity) will give the required tank size to continually produce the given fuel flow.
-
Page 21: Operation
Standby Generator Sets Operation GENERATOR CONTROL AND OPERATION Do not crank the engine continuously for longer Refer to the appropriate control panel operator’s than 30 seconds, or the heat may damage the manual for this unit. starter motor. • Let engine stabilize and warm up. OPERATING UNIT WITH MANUAL •... -
Page 22: Basic Standby Electric System
Standby Generator Sets Operation BASIC STANDBY ELECTRIC SYSTEM TOTAL CIRCUIT ISOLATION METHOD Figure 9.1 shows a schematic diagram of a basic When a generator capable of powering all electrical standby electric system. Both the UTILITY power loads in the circuit is to be installed, use the “Total supply and the STANDBY (GENERATOR) output are Circuit Isolation Method.”... -
Page 23: Maintenance
Standby Generator Sets Maintenance MAINTENANCE PERFORMED BY AUTHORIZED SERVICE FACILITIES The exhaust system parts from this product get extremely hot and remain hot after shutdown. High grass, weeds, brush, leaves, etc. must remain clear of the exhaust. Such materials may ... -
Page 24: Engine Coolant
Standby Generator Sets Maintenance ENGINE COOLANT CHECK FAN BELT Check coolant level in coolant recovery bottle. See the • Inspect fan belts every three months. Replace any “Specifications” section. damaged, deteriorated, worn or otherwise defec- tive belt. • Add recommended coolant mixture as necessary. •... -
Page 25: Changing The Engine Air Cleaner
Standby Generator Sets Maintenance COOLANT CHANGE 7. Start engine and check for oil leaks. Every year, have an Authorized Service Facility Figure 10.2 - Oil Filter drain, flush and refill the cooling system. See the “Specifications” section for cooling system recom- mendations. -
Page 26: Battery Maintenance
Standby Generator Sets Maintenance BATTERY MAINTENANCE The battery should be inspected per the “Service Be sure the AUTO/OFF/MANUAL switch is set to Schedule” section. The following procedure should the OFF position before connecting the battery be followed for inspection: cables. -
Page 27: Service Schedule
Standby Generator Sets Service Schedule SERVICE SCHEDULE 30 KW - 150 KW STANDBY GAS ENGINE DRIVEN GENERATOR SETS The following is a recommended maintenance schedule for standby gas engine driven generator sets from 30kW to 150 kW in size. The established intervals in the schedule are the maximum recommended when the unit is used in an average service application. - Page 28 Standby Generator Sets Service Schedule Maintenance Level 1 Level 2 Level 3 Level 4 Level5 Tasks Recom- Task Required Task Required Task Task Required Task mended Comp. to be done Comp. to be done Comp. Required Comp. to be done Comp.
- Page 29 Standby Generator Sets Service Schedule Maintenance Level 1 Level 2 Level 3 Level 4 Level5 Tasks Recom- Task Required Task Required Task Task Required Task mended Comp. to be done Comp. to be done Comp. Required Comp. to be done Comp.
- Page 30 Standby Generator Sets Service Schedule Maintenance Level 1 Level 2 Level 3 Level 4 Level5 Tasks Recom- Task Required Task Required Task Task Required Task mended Comp. to be done Comp. to be done Comp. Required Comp. to be done Comp.
-
Page 31: Troubleshooting
Standby Generator Sets Troubleshooting TROUBLESHOOTING GUIDE PROBLEM CAUSE CORRECTION Engine won’t crank. 1. 15 amp fuse blown. 1. Replace fuse. 2. Loose or corroded or defective 2. Tighten, clean or replace battery cables. battery cables as necessary. 3. Defective starter contactor. 3. - Page 32 Standby Generator Sets Notes...
- Page 33 Standby Generator Sets Notes...
- Page 34 Standby Generator Sets Notes...
- Page 35 Standby Generator Sets Notes...
- Page 37 0F6717 ASSY RTR 390 30AD2 VERIZON 0F6716 ASSY STR 390 30AD2 VERIZON 068405 EXCITER FIELD 15" 2" LG 087272 ASSY EXCITER 2.00" STK 072878 KEY SQ 3/8 X 3-1/4 STEEL 0E6076 REVCOR FAN 12.63X2 W/PRESSDISK 0F5536 ASSY FLYWHEEL C2 CPL 023484K BUSHING SNAP SB-1750-22 023454...
- Page 39 0F3137 PAN CB CONN BOX 0F7655 STAND, R/H CONRTOL 0F7656 STAND, L/H CONTROL 023484N BUSHING SNAP SB-2.5-31 0F4677 ASSY PCB INTERFACE 1PH 240V 022152 WASHER LOCK #10 023897 WASHER FLAT #10 ZINC 0C3990 SCREW PHTT M4-0.7 X 10 ZYC 043365 REF.
- Page 41 COMPONENTS INCLUDED IN 01827E 0F1823 ENCL H CONTROL PANEL 0F1824 COVER CONTROL PANEL 0F2606 HINGE CONTINUOUS H-PANEL 036261 RIVET POP .125 X .275 SS 0F5763 ASSY PROGRAMMED PM H-100 0F1732 DECAL FUSES LOCATED INSIDE 0E9764 RAIL SNAPTRACK PCB HOLDER BULK (12”) 0F1740C ASSY PCB 10A UL BATT CHRGR 12V 0F1958...
- Page 43 0F6653 BASE FRAME, 30KW VERIZON 052860 NUT FLANGED HEX M12-1.75 052251 DAMPENER VIBRATION 40 BLUE 052257 SPACER .49 X .62 X 1.87 PWDR/ZNC 052252 DAMPENER VIBRATION 052259 WASHER FLAT M12 052891 SCREW HHC M12-1.75 X 80 G8.8 0536210214 ASSY WIRE #0 15.00" 042909 SCREW HHC M8-1.25 X 30 G8.8 047411...
- Page 45 0F7037 TRAY, BATTERY BOX 0F7036 BATTERY BOX (24F) VENTED 058208 BATT 12VDC 24F 625 036833 SCREW HHC 3/8-16 X 1 G8 022237 WASHER LOCK 3/8 022131 WASHER FLAT 3/8-M10 ZINC 050331A BATT POST COVER RED + 050331 BATT POST COVER BLK - 038805J CABLE BATT BLK #1 X 30.00 03880400A...
- Page 47 044117 BARBED STR 3/8 NPT X 5/8 057822 CLAMP HOSE #8 .53-1.00 035467 NIPPLE CLOSE 3/8 NPT X 1 VIBRA 050967 HOSE 5/8 ID RIA 250F (37” LG) 0A6283 HOSE PREFORMED BLOCK HEATER 099305B VALVE,BALL 3/8 NPT 0C4905 BARBED EL 45 3/8 NPT X 5/8OD 042568 SCREW HHC M6-1.0 X 20 G8.8 022473...
- Page 49 0F6830 REWORK L/P TANK 120 GAL 047411 SCREW HHC M6-1.0 X 16 G8.8 0F7534 POL VALVE TUBE 1/4" NPT 0F6832 BOLT CARR 9/16-12 X 2-1/4" 033930 ELBOW 90D 1/4 NPT 0F7035 HARNESS L/P TANK FRAME 026942 NIPPLE CLOSE 1/4 NPT X .875 047411 SCREW HHC M6-1.0 X 16 G8.8 0F7530...
- Page 51 0F6956 PAN, FLUID CONTAINMENT 0F7837 FRAME NATURAL GAS UNIT RISER 096500V ASSY FUEL LEAK DET ALARM W/CON 074908 SCREW HHTT M5-0.8 X 10 BP 066428 SCREW HHL 3/8 X 2-1/2 ZINC 022131 WASHER FLAT 3/8-M10 ZINC 0E0767A CRATE BASE 34" X 81" 0F8113 HARNESS, NAT GAS RISER FRAME (NOT SHOWN) 085916...
- Page 53 0F3203 WELDMENT RAD SUPPORT 3.9L C2 035685 CLAMP HOSE #28 1.32-2.25 0F2608 RADIATOR 598 X 568 X 49 CPL RH 0F4413 HOSE UPPER RAD CPL C2 3.9L 0F4414 HOSE LOWER RAD CPL C2 3.9L 0E7854 CLUTCH COOLING FAN 0F2820 FAN 22" DIA 10 BLADE 051756 SCREW HHC M10-1.5 X 20 G8.8 046526...
- Page 55 0E5048A FLEXPLATE HSB 3.9L CHRYSLER (1800RPM) 049721 SCREW HHC M6-1.0 X 35 G8.8 BLK 0E7477 MACHINING 3.9L ENGINE ADAPTOR 049813 NUT HEX M6 X 1.0 G8 YEL CHR 0E6703 COVER FLYWHEEL ACCESS 036833 SCREW HHC 3/8-16 X 1 G8 0E8336 MAKE 3.9L CHRYSLER ENGINE (1800 RPM) 022131 WASHER FLAT 3/8-M10 ZINC...
- Page 57 0F6924 PIPE R/H SIDE EXHAUST 0F7470 PIPE L/H SIDE EXHAUST MANIFOLD 0F2808B PIPE EXHAUST MUFFLER OUT 0F0738 MUFFLER 7" X 9"-(2) 2" IN/2.5" OUT 0F2962 MUFFLER STRAP 0F6886 BRACKET MUFFLER 0C2454 SCREW THF M6-1 X 16 N WA Z/JS 0F6928 PIPE L/H SIDE MUFFLER 0F6925 PIPE R/H SIDE MUFFLER...
- Page 59 0F7493 BOTTOM PLATE AIR CLEANER 0F5418 ELEMENT AIR FILTER 0E6406 HOLDER VENTURI 0E7702 HOLD DOWN AIR CLEANER 0F6323 PLATE AIR CLEANER TOP 3.9L 037561 NUT WING 1/4-20 NYLK 049815 SCREW HHC M5-0.8 X 16 G8.8 049226 WASHER LOCK M5 051713 WASHER FLAT M5 0E6586 GASKET BOSCH 32 &...
- Page 61 0F7884 ASSM,REG 3.9L NG/LPV DUAL FUEL 0F8004 ASSM,REG 3.9L DUAL FUEL,NG-LPL 0F3869 1 (REF.) SWITCH PRESSURE GAS 5" RISE (INCLUDED WITH I/N 2) 057823 CLAMP HOSE #10 .56-1.06 057147 HOSE 3/4 ID LPG & NG (46.25” LG) 047527 BARBED STR 1/2 NPT X 3/4 0E8286 STREET EL 45 DEG 1/2"...
- Page 63 0F6643 REAR WRAP 0C2454 SCREW THF M6-1 X 16 N WA Z/JS 0F5849AG DOOR C2 ALUM GRAY 4 ** 077992 NUT HEX LOCK M6-1.0 SS NY INS 0F3890A RETAINER INSULATION (740) 0F6647 DISCHARGE DUCT L/H & R/H SIDE 0F6642 FRONT CORNERS 0F6650 DISCHARGE DUCT MIDDLE 049813...
- Page 76 NOTE: ALL UNITS MUST HAVE A START-UP INSPECTION PERFORMED BY AN AUTHORIZED GENERAC DEALER. For a period of two (2) years or two thousand (2,000) hours of operation from the date of sale, which ever occurs first, Generac Power Systems, Inc.
Need help?
Do you have a question about the 005191-1 and is the answer not in the manual?
Questions and answers
Does the 005199-1 generac generator come with an automatic transfer switch?