Generac Power Systems 04077-01, 04109-1, 04079-1, 00 Скачать руководство пользователя страница 5

Generac

®

Power Systems, Inc.

3

ELECTRICAL HAZARDS

• All generators covered by this manual produce

dangerous electrical voltages and can cause fatal

electrical shock. Utility power delivers extremely

high and dangerous voltages to the transfer switch

as does the standby generator when it is in opera-

tion. Avoid contact with bare wires, terminals, con-

nections, etc., while the unit is running. Ensure all

appropriate covers, guards and barriers are in

place before operating the generator. If you must

work around an operating unit, stand on an insu-

lated, dry surface to reduce shock hazard.

• Do not handle any kind of electrical device while

standing in water, while barefoot, or while hands

or feet are wet. DANGEROUS ELECTRICAL

SHOCK WILL RESULT.

• The National Electrical Code (NEC) requires the

frame and external electrically conductive parts of

the generator to be connected to an approved earth

ground. Local electrical codes also may require

proper grounding of the generator electrical sys-

tem.

• After installing this home standby electrical sys-

tem, the generator may crank and start at any time

without warning. When this occurs, load circuits

are transferred to the STANDBY (generator) power

source. To prevent possible injury if such a start

and transfer occur, always set the generator’s

Auto/Off/Manual switch to its OFF position before

working on equipment and remove the fuse.

• In case of accident caused by electric shock, imme-

diately shut down the source of electrical power. If

this is not possible, attempt to free the victim from

the live conductor. AVOID DIRECT CONTACT

WITH THE VICTIM. Use a nonconducting imple-

ment, such as a rope or board, to free the victim

from the live conductor. If the victim is uncon-

scious, apply first aid and get immediate medical

help.

• Never wear jewelry when working on this equip-

ment. Jewelry can conduct electricity resulting in

electric shock, or may get caught in moving com-

ponents causing injury.

FIRE HAZARDS

• For fire safety, the generator must be installed and

maintained properly. Installation always must

comply with applicable codes, standards, laws and

regulations. Adhere strictly to local, state and

national electrical and building codes. Comply

with regulations the Occupational Safety and

Health Administration (OSHA) has established.

Also, ensure that the generator is installed in

accordance with the manufacturer’s instructions

and recommendations. Following proper installa-

tion, do nothing that might alter a safe installation

and render the unit in noncompliance with the

aforementioned codes, standards, laws and regu-

lations.

• Keep a fire extinguisher near the generator at all

times. Extinguishers rated “ABC” by the National

Fire Protection Association are appropriate for use

on the standby electric system. Keep the extin-

guisher properly charged and be familiar with its

use. If you have any question pertaining to fire

extinguishers, consult your local fire department.

EXPLOSION HAZARDS

• Do not smoke around the generator. Wipe up any

fuel or oil spills immediately. Ensure that no com-

bustible materials are left in the generator com-

partment, or on or near the generator, as FIRE or

EXPLOSION may result. Keep the area surround-

ing the generator clean and free from debris.

• Gaseous fluids such as natural gas and liquid

propane (LP) gas are extremely EXPLOSIVE.

Install the fuel supply system according to applica-

ble fuel-gas codes. Before placing the home stand-

by electric system into service, fuel system lines

must be properly purged and leak tested according

to applicable code. After installation, you must

inspect the fuel system periodically for leaks. No

leakage is permitted.

Important Safety Instructions

Guardian Air-cooled Generators

Содержание 04077-01, 04109-1, 04079-1, 00

Страница 1: ...ustment Manual Air cooled Prepackaged Standby Generators Models Nonsound Attenuated Non SA 04077 1 6 kW 04109 1 8 kW 04079 1 10 kW Sound Attenuated SA 00789 1 8 kW 00844 1 8 kW ONLY QUALIFIED ELECTRIC...

Страница 2: ...s symbol points out important safety informa tion that if not followed could endanger personal safety and or property of you and others This symbol points out potential explosion hazard This symbol po...

Страница 3: ...5 1 16 Grounding the Generator 15 1 17 The Battery 16 1 17 1 Battery Installation 17 1 18 The Fuse 17 1 19 Post Installation Inspection 17 Section 2 Operation 18 2 1 Using the Auto Off Manual Switch 1...

Страница 4: ...sufficient concentrations can cause unconsciousness or even death This exhaust sys tem must be installed properly in strict compli ance with applicable codes and standards Following installation you m...

Страница 5: ...ediate medical help Never wear jewelry when working on this equip ment Jewelry can conduct electricity resulting in electric shock or may get caught in moving com ponents causing injury FIRE HAZARDS F...

Страница 6: ...tion 85 John Street New York N Y 10038 7 AGRICULTURAL WIRING HANDBOOK available from the Food and Energy Council 909 University Avenue Columbia MO 65201 8 ASAE EP 3634 INSTALLATION AND MAINTE NANCE OF...

Страница 7: ...s it may shift on lifting pipes during transportation which may result in injury The generator was not designed to be lifted by its roof Use the lifting holes or brackets provided near the base of the...

Страница 8: ...st spark can ignite such fuels and cause an explosion No leakage of fuel is permitted Natural gas which is lighter than air tends to collect in high areas LP gas is heavier than air and tends to settl...

Страница 9: ...rete pad Remove the packing material from the unit and unbolt the two 4 inch by 4 inch wooden blocks from the underside of the mounting base Plug the holes with the plugs provided Prepare the installa...

Страница 10: ...8 Generac Power Systems Inc Figure 1 4 Generator and Transfer Switch Mounting Dimensions 6 kW 8 kW and 10 kW Non SA Section 1 Installation Guardian Air cooled Generators...

Страница 11: ...Generac Power Systems Inc 9 Figure 1 4 Continued Section 1 Installation Guardian Air cooled Generators...

Страница 12: ...10 Generac Power Systems Inc Figure 1 5 Generator Mounting Dimensions Sound Attenuated Section 1 Installation Guardian Air cooled Generators...

Страница 13: ...ty is supply ing 120 240 volt single phase electrical service 1 9 TOTAL CIRCUIT ISOLATION METHOD If essential electrical loads cannot be grouped togeth er and wired into an emergency distribution pane...

Страница 14: ...e a length of flexible conduit between the generator and any rigid conduit NOTE See also Emergency Circuit Isolation Method Section 1 8 and Total Circuit Isolation Method Section 1 9 on Page 11 1 11 1...

Страница 15: ...Section 1 Installation Guardian Air cooled Generators Figure 1 10 Interconnection Diagram for Single Phase Power System Sound Attenuated Figure 1 9 Interconnection Diagram for Single Phase Power Syste...

Страница 16: ...l module circuit board in the control panel Refer to the Operation section of this manual 1 13 CONTROL CIRCUIT INTERCONNECTIONS For 6 kw 8 kW and 10 kW units not including sound attenuated these inter...

Страница 17: ...dip switches see Figure 1 12 which may be set up differently during installation 1 Dip switch 1 When in the ON position the board requires 20 Vac from the step down transformer to the control board t...

Страница 18: ...of the battery and Disconnect charging source prior to connecting or dis connecting battery terminals Do not open or mutilate the battery Released electrolyte has been known to be harmful to the skin...

Страница 19: ...black battery cable from frame ground to the battery post indicated by a nega tive NEG or Figure 1 14 Battery Cable Connections NOTE With the battery installed and utility power source voltage availab...

Страница 20: ...el or during the normal exercise cycle To prevent possible injury that might be caused by such sudden starts always set the switch to OFF and remove the fuse before working on or around the generator...

Страница 21: ...ts timing E Retransfer Time Delay This timer runs for about 15 SA six seconds At end of a 15 second SA six second delay circuit board action de energizes transfer relay in the transfer switch Retransf...

Страница 22: ...uipped with the following systems that protect it against potentially damaging conditions 1 Low Oil Pressure Sensor 2 High Temperature Sensor 3 Overcrank 4 Overspeed On sound attenuated models there a...

Страница 23: ...should be wired to the unit by a qualified electrician or Generac Guardian Authorized Dealer 2 Remote Common Alarm This allows for an alarm light horn etc to activate when any fault has occurred Lines...

Страница 24: ...r switch and load circuit rat ings turn OFF the utility power supply to the transfer switch 5 Set the generator s main circuit breaker to its OFF or open position Initial tests will be con ducted at n...

Страница 25: ...ing the means provided such as a util ity main line circuit breaker 4 Set the Auto Off Manual switch to AUTO The sys tem is now ready for automatic operation 5 Turn OFF the utility power supply to the...

Страница 26: ...t to obtain 62 Hertz at no load 7 When frequency is correct at no load check the AC voltage reading If voltage is incorrect the volt age regulator may require adjustment Figure 3 1 6 kW Engine Governo...

Страница 27: ...emove the roof to adjust the voltage regulator on nonsound attenuated units Figure 3 4 Voltage Adjustment Potentiometer NOTE The voltage regulator is housed in the generator s control panel The regula...

Страница 28: ...s disconnected and then reconnected The exerciser WILL NOT work if dip switch 2 Remote Not Auto is ON 3 10 2 SOUND ATTENUATED UNITS The generator will start and exercise once every seven days During t...

Страница 29: ...4 Replace control board The Auto Off Manual switch 1 Defective Auto Off Manual 1 Replace switch is set to OFF but the engine switch continues to run 2 Auto Off Manual switch 2 Check wiring and connect...

Страница 30: ...LECTRICAL CONNECTIONS Complies with local code requirements and all National Electrical Codes Utility is connected and present Transfer switch is connected All wires running outside of the generator a...

Страница 31: ...Generac Power Systems Inc 29 Section 5 Notes Guardian Air cooled Generators...

Страница 32: ...Part No C4219 GENERAC POWER SYSTEMS INC P O BOX 8 WAUKESHA WI 53187 Revision 12 13 99 Printed in U S A...

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