Generac Power Systemsメーカー04389-1, 04456-1, 04390-1の使用説明書/サービス説明書
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GENERA C POWER SYSTEMS, INC. R R Installation and Owner’ s Man ual Air -cooled, Prepac kaged A utomatic Standb y Generator s Models: 04389-1 (6 kW NG, 7 kW LP) 04456-1 (12 kW NG, 12 kW LP) 04390-1 (13 kW NG, 15 kW LP) DEADL Y EXHAUST FUMES.
Generac ® Pow er Systems, Inc. I NTRODUCTION Thank you for purchasing this model of the Guardian product line by Generac P ower Systems Inc. This model is a compact, high performance, air - cooled, engine - driven generator designed to automatically supply electrical power to operate critical loads dur- ing a utility power failure.
T able of Cont ents Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators Generac ® Pow er Systems, Inc. 1 Introduction ........................Inside F ront Cover Read This Manual Thoroughly ........................IFC Contents ...................
2 Generac ® Pow er Systems, Inc. Study these SAFETY RULES carefully before installing, operating or servicing this equipment. Become familiar with this Owner’s Manual and with the unit. The generator can operate safely , efficiently and reliably only if it is properly installed, operated and maintained.
Generac ® Pow er Systems, Inc. 3 ELE CTR ICAL HA Z AR DS • 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.
Only qualified electricians or contractors should attempt such installations, which must comply strictly with applicable codes, standards and regulations.
Section 1 — General Information Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators Generac ® Pow er Systems, Inc. 5 1.4 Y OU R GEN ER A T OR Control P anel Battery Compartment Fuel Regulator A.
6 Generac ® Pow er Systems, Inc. Section 1 — General Information Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators 1.5 SP E CI F ICA TIONS 1.5.
Generac ® Pow er Systems, Inc. 7 1 . 6 FUE L RE QUIRE MEN T S AN D R E C OM M EN D A TIONS W ith LP gas, use only the vapor withdrawal system. This type of system uses the vapors formed above the liquid fuel in the storage tank.
3. Remove the small hose clamp and hose from the fuel regulator . It may be necessary to pry the hose off of the brass fitting using a screw driver to gen- tly lift up the hose edge. 4. Remove the brass hose fitting screwed into the fuel regulator . 5.
Generac ® Pow er Systems, Inc. 9 1.1 0 B A TTER Y INST ALLA TION Fill the battery with the proper electrolyte fluid if nec- essary and have the battery fully charged before installing it. Before installing and connecting the battery , complete the following steps: 1.
10 Generac ® Pow er Systems, Inc. • Where electr olyte contacts the eyes, flush thoroughly and immediately with water and seek medical attention; and • Spilled electrolyte is to be washed down with an acid neutralizing agent. A common practice is to use a solution of 1 pound (500 grams) bicarbonate of soda to 1 gallon (4 liters) of water .
Generac ® Pow er Systems, Inc. 11 10. Connect an accurate A C voltmeter and a frequen- cy meter across transfer switch terminal lugs E1 and E2. V oltage should be 242-252 volts; fre- quency should read about 61-63 Hertz. 11. Connect the A C voltmeter test leads across termi- nal lug E1 and neutral; then across E2 and neu- tral.
12 Generac ® Pow er Systems, Inc. 2.6 ADJ US TI NG TH E R E GU L A T OR (NA TUR AL GAS ONL Y) Although the generator has been factory set to pro- vide maximum power , it may be necessary in some areas to adjust this setting . Because natural gas has different BTU or power content across the country the engine may not perform as designed.
Generac ® Pow er Systems, Inc. 13 Section 2 — Post Installation Start-up and Adjustments Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators 5. T urn the speed adjust nut to obtain a frequency reading of 63 Hz. 6. When frequency is correct at no load, check the AC voltage reading .
14 Generac ® Pow er Systems, Inc. Section 3 — Operation Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators 3.1 B R EAK-I N P ROCEDU R E Once the unit has been installed and all electrical chec.
Generac ® Pow er Systems, Inc. 15 3.4 SE QU ENCE OF AUT OMA TIC OP ER A TION The generator’s control panel houses a control logic circuit board. This board constantly monitors utility power source voltage. Should that voltage drop below a preset level, circuit board action will signal the engine to crank and start.
16 Generac ® Pow er Systems, Inc. 3.5.2 TR ANSFER BA CK T O UTI LITY POWER SOURCE When utility power has been restored, transfer back to that source and shut down the generator . This can be accomplished as follows: 1. Set the generator’s main circuit breaker to its OFF (or open) position.
Generac ® Pow er Systems, Inc. 17 NOTE: If the fault is not repaired, the overcrank feature will continue to activate. 3.7 .3.1 Approximat e Crank Cycle T imes • 15 seconds ON • 7 seconds OFF • 7 seconds ON • 7 seconds OFF • Repeat for 45 seconds Approximately 90 seconds total 3.
18 Generac ® Pow er Systems, Inc. 4.3 CHANGI NG TH E ENGI N E OI L 4.3.1 ENGI NE OI L R EC OMM EN D A TIONS Use oil of American P etroleum Institute (API) Service Class SG, SH or SJ . Use all season SAE 5W -30 Synthetic oil. Organic break -in oil is required before using synthetic oil.
Generac ® Pow er Systems, Inc. 19 Figure 4.7 — 12 kW and 15 kW Engine Air Cleaner 4.6 SP AR K P L UG(S) Reset the spark plug(s) gap or replace the spark plug(s) as necessary . See Section 4.13 for mainte- nance requirements. 1. Clean the area around the base of the spark plug(s) to keep dirt and debris out of the engine.
20 Generac ® Pow er Systems, Inc. Lead-acid batteries present a risk of fir e because they generate hydrogen gas. The following procedur es are to be followed: • DO NOT SMOKE when near the battery;.
Generac ® Pow er Systems, Inc. 21 The exhaust from this pr oduct gets extremely hot and remains hot after shutdown. High grass, weeds, brush, leaves, etc. must remain clear of the exhaust. Such materials may ignite and burn from the heat of the exhaust system.
22 Generac ® Pow er Systems, Inc. Section 4 — Maintenance Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators 4.1 3 SERVICE S CH EDU LE A TTENTION: It is recommended that all service work be performed by your nearest Generac/Guar dian Authorized Dealer .
Generac ® Pow er Systems, Inc. 23 Section 5 — T roubleshooting Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators 5.1 TROU B LE SHOO TI NG GUI DE P ROB LEM CAUSE C OR R E CTION The engine will not crank. 1. F use blown. 1. Replace 15A fuse in generator control panel.
24 Generac ® Pow er Systems, Inc. Section 6 — Electrical Data Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators Wiring Diagram – 1 2 & 15 kW – Drawing No.
Generac ® Pow er Systems, Inc. 25 Section 6 — Electrical Data Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators Wiring Diagram – 1 2 & 15 kW – Drawing No.
26 Generac ® Pow er Systems, Inc. Section 6 — Electrical Data Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators Electrical Schematic – 1 2 & 1 5 kW – Drawing No.
Generac ® Pow er Systems, Inc. 27 Section 6 — Electrical Data Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators Electrical Schematic – 1 2 & 1 5 kW – Drawing No.
28 Generac ® Pow er Systems, Inc. Section 6 — Electrical Data Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators Wiring Diagram – 7 kW – Drawing No.
Generac ® Pow er Systems, Inc. 29 Section 6 — Electrical Data Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators Wiring Diagram – 7 kW – Drawing No.
30 Generac ® Pow er Systems, Inc. Section 6 — Electrical Data Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators Electrical Schematic – 7 kW – Drawing No.
Generac ® Pow er Systems, Inc. 31 Section 6 — Electrical Data Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators Electrical Schematic – 7 kW – Drawing No.
32 Generac ® Pow er Systems, Inc. 68 1 35 PRE PA C KA G ED U NIT S O NL Y 52 4 9 1 8 2 0 2 4 9 4 3 46 4 3 37 2 5 33 35 34 2 6 4 7 9 77 74 35 4 9 82 80 8 51 46 80 7 2 87 86 5 76 4 8 39 92 94 91 63 2 1.
Generac ® Pow er Systems, Inc. 33 ITEM P ART NO .QTY . DESCRIPTION 1 0C6140 1 ASSEMBL Y , ENCLOSURE BASE (12KW/15KW) 0D1901 1 ASSEMBL Y , ENCLOSURE BASE (7KW) 2 0C6735 2 SUPPOR T , ROOF FOLDING 3 0C7.
34 Generac ® Pow er Systems, Inc. 46 22 37 7 38 83 2 8, 9 27 44 47 0 13 19 14 15 35 15 17 49 14 15 5 3 4 16 23 36 39 38 45 48 2 28 29 17 16 4 6 7 23 27 42 12 45 44 20 40 11 1 43 35 14 30 3 41 24 45 4.
Generac ® Pow er Systems, Inc. 35 ITEM P ART NO . QTY . DESCRIPTION 1 0A9947E 1 CIRCUIT BREAKER 30 X 2 240V SQD QOU230 (7KW) 0A9947G 1 CIRCUIT BREAKER 40 X 2 240V SQD QOU240 (8.
36 Generac ® Pow er Systems, Inc. 30 1 2 9 16 27 9 22 22 21 1 6 2 3 24 1 0 31 7 9 17 1 8 11 5 3 2 39 4 0 36 1 9 2 5 1 5 2 6 38 33 32 34 34 35 12 37 14 8 1 3 3B 3A Section 7 — Exploded Views and P arts Lists Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators 7 kW GT S Load Center Assembly – Drawing No.
Generac ® Pow er Systems, Inc. 37 ITEM P AR T NO . QTY . DESCRIPTION 1 0D4801 1 BO X GTS LOAD CENTER 2 0D4800 1 CO VER, 8 POSITION GTS LO AD CENTER 3 0C2237 1 TRANSFER SWITCH HOME ST ANDBY 100A2P250V.
38 Generac ® Pow er Systems, Inc. 30 1 16 27 9 22 22 21 16 2 3 24 1 0 31 7 9 17 1 8 6 11 5 3 2 39 4 0 36 1 9 2 5 1 5 2 6 38 41 33 32 34 34 35 42 37 12 14 8 1 3 3 B 3A Section 7 — Exploded Views and P arts Lists Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators 1 2 kW and 1 5 kW G TS Load Cent er Assembly – Drawing No.
Generac ® Pow er Systems, Inc. 39 ITEM P AR T NO . QTY . DESCRIPTION 1 0D3086 1 BO X GTS LOAD CENTER 2 0D3092 1 CO VER, 12 POSITION GTS LO AD CENTER 3 0C2237 1 TRANSFER SWITCH HOME ST ANDBY 100A2P250.
40 Generac ® Pow er Systems, Inc. 17 15 18 2 2 14 13 12 9 7 8 31 24 3 27 28 3 2 19 23 6 5 65 6 4 63 6 2 6 1 60 59 58 5 2 5 1 50 49 48 47 46 45 44 43 5 7 1 42 38 3 7 36 35 3 4 33 3 40 2 3 26 10 4 3 4 .
Generac ® Pow er Systems, Inc. 41 ITEM P ART NO . QTY . DESCRIPTION 1 0C5729 1 ASSEMBL Y , CRANKCASE HOUSING WITH SLEEVE 2 0C3008 1 SEAL, 38 I.D . CRANKSHAFT 3 090388 8 SCREW , T APTITE M6-1.
42 Generac ® Pow er Systems, Inc. 112 112 111 1 07 1 06 1 05 1 04 1 03 1 02 1 09 99 92 95 96 91 89 90 89 88 86 85 83 84 82 81 1 30 99 11 8 12 6 94 7 9 7 8 7 6 77 7 5 74 122 12 5 12 3 12 5 11 9 12 0 1.
Generac ® Pow er Systems, Inc. 43 ITEM P ART NO . QTY . DESCRIPTION 74 0C5136A 2 KNOB, AIR CLEANER 75 0C3024 1 CO VER, AIRBO X NG/LP 76 0C3040 1 PRE-CLEANER, 77 0C8127 1 ELEMENT , AIR CLEANER 78 0D8564A 1 ASSEMBL Y , MIXER/AIRBO X 990 0D8564B 1 ASSEMBL Y , MIXER/AIRBO X 760 79 0D2595 4 SCREW SHOULDER (8MM) M6-1.
44 Generac ® Pow er Systems, Inc. 3 7 6 51 7 8 21 53 9 3 2 1 4 5 23 11 3 1 3 1 12 5 22 14 20 38 15 3 0 24 26 32 10 19 16 28 27 17 10 1 28 3 1 3 2 17 3 2 3 1 33 28 13 39 18 4 0 28 3 4 35 3 4 44 48 30 .
Generac ® Pow er Systems, Inc. 45 Section 7 — Exploded Views and P arts Lists Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators 7 kW Generator – Drawing No.
46 Generac ® Pow er Systems, Inc. 29 3 4 11 2 5 24 43 21 7 13 33 12 38 17 3 2 3 1 28 3 1 20 19 10 17 15 3 2 16 22 39 8 6 37 14 3 2 40 32 24 25 10 30 19 26 28 27 28 3 2 3 1 41 10 18 36 35 29 41 42 Section 7 — Exploded Views and P arts Lists Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators 1 2 kW and 1 5 kW Generator – Drawing No.
Generac ® Pow er Systems, Inc. 47 Section 7 — Exploded Views and P arts Lists Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators 1 2 kW and 1 5 kW Generator – Drawing No.
48 Generac ® Pow er Systems, Inc. 11 47 33 3 4 36 35 37 27 45 43 39 18 19 20 23 3 2 44 48 24 46 11 22 29 28 3 1 30 17 5 2 1 14 13 26 38 25 25 40 41 21 15 16 6 1 2 4 42 10 5 7 3 8 9 49 5 1 50 5 4 53 Section 7 — Exploded Views and P arts Lists Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators GN4 1 0 Engine – Drawing No.
Generac ® Pow er Systems, Inc. 49 ITEM P AR T NO . QTY . DESCRIPTION 1 071978 1 ASSEMBL Y , CONNECTING ROD 2 071980 1 PIN, PIST ON D20 3 021533 1 SET , PIST ON RING 90MM 4 0C5848 1 PIST ON, HC 5 0719.
50 Generac ® Pow er Systems, Inc. 19 21 6 2 20 28 24 3 40 40 41 44 2 4 6 6 5 12 7 8 9 10 13 14 1 16 18 11 6 37 36 35 27 17 18 3 4 33 3 4 18 29 30 3 1 38 6 Section 7 — Exploded Views and P arts Lists Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators GN4 1 0 Engine – Drawing No.
Generac ® Pow er Systems, Inc. 51 ITEM P AR T NO . QTY . DESCRIPTION 1 0C1069 5 SCREW , T APTITE M6-1.0X8 YELLO W CHROME 2 0D2922 1 HOUSING, BLO WER 3 0C8435 1 TUBE, DIPSTICK 4 0C9997 1 GU ARD , F AN.
ITEM P ART NO . QTY . DESCRIPTION 1 0D5694 1 CASTING, TWIN REGULA T OR HOUSING 2 0C5765 1 SOLENOID , TWIN REGULA T OR 3 0C4647 1 GASKET , SOLENOID 4 0C4680 1 PLUNGER, LP REGULA T OR ASSEMBL Y 5 0C6070 1 SPRING-SOLENOID , PLUNGER 6 022985 4 W ASHER, FLA T #6 7 022264 4 W ASHER, LOCK M4 8 075475 4 SCREW PPHM M4-0.
Generac ® Pow er Systems, Inc. 53 Section 8 — Mounting Dimensions Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators Drawing No. 0D3 7 3 9-B T M6PEM-T M6P M6PEM PE REAR VIEW L EFT S IDE VIEW T.
54 Generac ® Pow er Systems, Inc. Section 9 — Notes Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators.
Generac ® Pow er Systems, Inc. 55 Section 9 — Notes Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators.
56 Generac ® Pow er Systems, Inc. CALI FOR N IA EM ISSION C ONTROL W AR R ANT Y S T A TEM ENT Y OUR W AR RANT Y R IGHTS AND OB LIGA TIONS The California Air Resources Board (CARB) and Generac P ower Systems, Inc. (Generac) are pleased to explain the Emission Control System W arranty on your new engine.
Generac ® Pow er Systems, Inc. 57 EM IS SION CONTROL S Y S TEM W AR R ANT Y Emission Control System W arranty (ECS W arranty) for 1995 and later model year engines: (a) Applicability: This warranty shall apply to 1995 and later model year engines.
Part No. 0D8846 Re vision H (08/07/03) Printed in U.S.A. Section 1 0 – W arranty Guardian Air-cooled 7 kW , 1 2 kW and 1 5 kW Generators GEN ERAC PO WER SY STEMS S T AN D AR D "T WO YEAR" .
デバイスGenerac Power Systems 04389-1, 04456-1, 04390-1の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Generac Power Systems 04389-1, 04456-1, 04390-1をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはGenerac Power Systems 04389-1, 04456-1, 04390-1の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Generac Power Systems 04389-1, 04456-1, 04390-1の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Generac Power Systems 04389-1, 04456-1, 04390-1で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Generac Power Systems 04389-1, 04456-1, 04390-1を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はGenerac Power Systems 04389-1, 04456-1, 04390-1の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Generac Power Systems 04389-1, 04456-1, 04390-1に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちGenerac Power Systems 04389-1, 04456-1, 04390-1デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
