Owner's manualManuel d'utilisationManuale uso e manutenzioneBedienungsanleitungManual del propietarioInstruktionsbok

(En, Fr, It, Ge, Sp, Sw)

TEA-500JEA-50

970-42250-211 2005. 07

Power AugerTARIERE A MOTEUR THERMIQUE

TRIVELLA MOTORIZZATAMOTOR-BOHRGERÄT

TALADRO MOTORIZADOHÖGPRESTERANDE MOTORBORR

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ATTENTION!Fr

ATTENZIONE

Les gaz d'échappement du moteur de cette machine contiennent des produits chimiques considérés comme pouvant entraîner des cancers, des malformations congénitales et autres troubles de la reproduction.

ATENCIÓN!Sp

El gas de escape de este producto contiene productos químicos conocidos por el Estado de California que causan cáncer, nacimiento con defectos y otros daños de reproducción.

WARNUNG!Ge

Die von diesem Produkt erzeugten Abtgase enthalten Stoffe, die vom Bundesstaat Kalifornien als Erreger von Krebs, Geburtsfehlern und anderen Fortpflanzungsschäden angesehen werden.

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I gas di scarico del motore di questo prodotto contengono elementi chimici noti allo stato della California come cause di cancro, difetti congeniti e altri danni al sistema riproduttivo.

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Motoravgaserna från denna produkt innehållet vissa kemikalalier som staten Kalifornien klassificerat som cancerframkallande, fosterskadande eller reproduktionsskadliga ämnen.

VARNING!

It is important that you read, fully understand and observe the following safety precautions and warnings. Careless or improper use of the unit may cause serious or fatal injury.

II est essentiel que vous lisiez et compreniez parfaitement les consignes de sécurité et autres avertissements suivants et que vous les observiez strictement. L'utilisation inattentive ou inadéquate de cette machine risque de provoquer des blessures graves ou fatales.

Importante leggere, comprendere a fondo e osservare le seguenti precauzioni di sicurezza e avvertenze. Disattenzione o un uso improprio dell'unitá possono causare lesioni gravi o letali.

Es ist wichtig, dass Sie sich mit den nachfolgenden Vorsichtsmaßnahmen und Warnungen vertraut machen und diese befolgen. Unvorsichtige oder unsachgemäße Handhabung dieses Gerätes kann zu schweren oder sogar lebensgefährlichen Verletzungen führen.

Es importante que usted lea, entienda totalmente y observe las siguientes precauciones y advertencias de seguridad. El uso descuidado o incorrecto de la unidad podrá causarle lesiones serias o fatales.

Det är viktigt att du noggrant läser bruksanvisningen för att fullt förstå och följa försiktighetsmåtten för säkerhet och varningama. Om maskinen används slarvigt eller på något olämpligt sätt kan det medföra en allvarlig skada.

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The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects and other reproductive harm.

WARNING

Always wear eye, head and ear protectors when using this unit.

Utilisez toujours des lunettes de protection ainsi qu'un casque de protection et les oreilles lorsque vous utilisez ce produit.

Indossare sempre protezioni per gli occhi, per la testa e per le orecchie quando usate la macchina.

Tragen Sie bei der Anwendung der Maschine stets Helm, Gsichts -und Gehörschutz.

Utilizar siempre las protecciones para los ojos, cabeza y oldos cuando trabaje con la máquina.

Bär alltid ögon-, huvud-och hörselskydd vid användning av maskinen.

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Do not touch thebit when renningthe engine.

Do not touch the bit when running the engine.

Ne touchez en aucun cas la méche quand le moteur fonctionne.

Non toccare la punta quando il motore é in funzione.

Während des Betriebes des Motors den Bohreinsatz nicht berühren.

No toquen la cuchilla mientras et motor en marcha.

Rör aldrig vid borrspiralen när motorn går.

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Read, understand and follow all warnings and instructions in this manual and on the unit.

Lisez, comprenez et suivez toutes les instructions et tous les avertissements donnés dans ce manuel et sur le produit.

Leggere con attenzione e seguire tutte le avvertenze e le istruzioni all'interno del manuale.

Die in der Bedienungsanleitung und an der Maschine angegebenen Warnhinweise und Anweisungen sind zu lesen und zu befolgen.

Lea, comprenda y siga todas las advertencias y demás instrucciones de este manual y las que hay en la máquina.

Läs, förstå och följ alla varningar och instruktioner i denna bruksanvisning och på maskinen.

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Explains choke position. Upper sign indicates choke closed and the lower fully open.

Explique la position du starter. La figure supérieure indique que le starter est fermé et la marque inférieure qu'il est complètement ouvert.

Spiega la posizione della valvola dell'aria. II segno superiore indica che la valvola dell'aria é chiusa e quello inferiore indica che la valvola dell'aria é completamente aperta.

Kennzeichnung der Choke-Position. Die obere Markierung kennzeichnet den geschlossenen Choke; die untere den vollständig offenen Choke

Explica la posición del cebador. La señal superior indica el cebador cerrado y la inferior indica totalmente abierto.

Visar chokens position. Den övre indikatorn visar att choken är stängd och den nedre visar att choken är helt öppen.

I . Specifications II . Major partsIII. General instructions for safety operation IV. Operating procedures V. Maintenance

En CONTENTS:

Read the operator's manual carefully.Check that the cutting equipment is correctly assembled and adjusted.Start the unit and check the carburetor adjustment. See "Operating procedures".

Before using your new unit

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FrI. Caracteristiques II. Description III. Precaution et consignes de securite IV. Utilisation V. Entretien

SOMMAIRE :

Lire attentivement le manuel d'utilisationVérifier que l'équipement de coupe est monté et réglé correctement.Démarrer la machine et vérifier le réglage du carburateur. Voir "Utilisation".

Avant l'utilisation de votre nouvelle machine

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I tI . Caratteristiche techniche II . Pezzi essenziali III. Instruzioni generali per un uso sicuro IV. Procedimenti dii funzionamentoV . Manutenzione

CONTENTS:

Leggere attentamente il manuale di istruzioni.Controllare il montaggio e la registrazione del gruppo di taglio.Mettere in moto l'unitá e controllare la registrazione del carburatore. Vedere "Procedimenti dii funzionamento".

Prima di usare la nuova unitá

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I. SPECIFICATIONS

Model……………………………………. TEA-500 (2-Man Power Auger)

Type……………………………………… Forced air-cooled, two cycle gasoline

Displacement (ml)……………………… 51 (3.11 cu in.)

Ignition…………………………………... Electronic

Spark Plug……………………………… NGK BM-6A or BMR-6A

Carburetor………………………………. Diaphragm type

Fuel……………………………………… Mixture of gasoline and two-cycle oil

(25~50:1)

Fuel Tank Capacity (I)…………………. 1 (33.8 fl.oz)

Starting………………………………….. By recoil starter

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JEA-50

Gear……………………………………... Grease

Governor………………………………... #30 weight oil

LUBRICANT

(L x W x H)(mm)……………………….. 1200 x 600 x 490 602 x 342 x 490

(47.2 x 23.6 x 19.3 in.) (23.7 x 13.5 x 19.3 in.)

DIMENSIONS

WEIGHT (kg)……………………………... 17 (37.4 Ibs) 13.3 (29.3 lbs)

AUGER SIZE……………………………... Up to 12 inch diameter

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REDUCTION GEAR

Clutch……………………………………. Dry automatic, centrifugal type

Gears……………………………………. Spur gears

Reduction Ratio………………………… 33:1

Drive Shaft Speed……………………… 6500min-1 Engine / 197 min-1 Drive shaft

Drive Shaft (dia.) (mm)………………… 25.4 (1 in.) 25.0

Sound pressure lever (dB (A))………... Lp measured

100.4

Sound power level (dB (A))…………… Lw guaranteed

112

Vibration level (in/S2)…………………... 7.1

NOTICE: The specifications are subject to change without notice.

II. MAJOR PARTS

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Since this manual covers several models, there may be some difference between

pictures and your unit. Use the instructions that apply to your unit.

TIA-5001. Recoil Starter

2. Fuel Tank

3. Stop Switch

4. Throttle Triger

5. Handle

6. Lock Pin

7. Handle Knob

8. Air Cleaner

9. Drive Shaft10. Stop Switch

11. Throttle Lever

12. Lock Button

13. Carburetor

14. Handle

15. Spark Plug

16. Muffler

1. Recoil Starter2. Fuel Tank

3. Stop Switch

4. Throttle Triger

5. Handle

8. Air Cleaner

9. Drive Shaft

17. Auger Bits

13. Carburetor15. Spark Plug

16. Muffler

JEA-50

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III. GENERAL INSTRUCTIONS FOR SAFETY OPERATION

All the TANAKA products are delivered with an Owner's manual. Please read it carefully to get acquainted with the operation of your unit. For further details, consult your dealer.During operation

Before operation

Fuel

During operation

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Protect head (eyes and ears), feet and hands with safety hat, ear cover, goggles, safety shoes and protective clothing.Dress properly, do not wear loose clothing or jewelry that could become caught in moving parts of the unit.Never let a child operate the machine.Be sure to check bolts and other fasteners to see if any of them have become loose or are missing.

The recommended fuel mixture ratio for this engine is 25 - 50 parts regular gasoline to 1 part of two-cycle oil. The fuel should be premixed prior to pouring into the fuel tank. It is recommended quality two-cycle oil be used in the fuel mix.Failure to mix oil with gasoline will result in seizure and severe damage to the engine. Never operate the engine with gasoline only.Never smoke or allow a flame to come close to the unit while mixing fuel, filing the tank or maintaining the unit.Fill the tank after the engine has stopped. Do not fill while it is running or is hot soon after stopping.

Be sure that you are not digging in an area containing electrical cable or other hazardous items.This auger does not penetrate solid objects such as rock, metal, wood. Do not force auger into these objects.The unit should be operated in a well ventilated area.Keep children away. Onlookers should be kept at a safe distance from the work area.Keep all parts of your body and clothing away from the bit when starting or running the engine.While drilling, hold the machine firmly with both hands with thumb firmly locked around handle, and stand with your feet and body well balanced.Extended operation may tire you. Take a break from time to time. Never carry the unit with the engine running.For safety, the unit should not run in full throttle without any load. Don't run the unit without the muffler.When making a repair or adjustment, the unit must be stopped and the fuel is completely drained.

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For Long-term Storage

IV. OPERATING PROCEDURES1. Assembling

2. Selection of a suitable auger

3. Filling the fuel

Drain all fuel from the fuel tank and fuel lines. Repair any damage which has resulted from use. Clean the unit with a clean rag, or the use of high pressure air hose.Put a few drops of two-cycle engine oil into the cylinder through the spark plug hole, and spin the engine over several times to distribute oil. Then replace the plug in the plug hole.Cover the unit and store it in a dry area.

1. Loosen 4 handle knobs about one inch wide to fold out both handles. Excessive loosening causes knobs to come off. (Fig. 1) (TEA-500)2. After extension of both handles, tighten the 4 knobs firmly. (After every initial operation, additional tightening is required.) (TEA-500)3. For installation of auger, put power-head on the ground. Put auger on drive shaft. Aligning each hole of drive shaft and auger, insert the two provided fixing pins into the holes and fix them with snap pins using pliers. (Fig. 2)NOTE: While your auger power-head adaptor has two holes for mounting auger bits, some auger bits may only have one hole. Both auger bits (one hole or two holes) are suitable for use with this power-head. 1. Choose an auger according to material to be bored. i.e. If ice boring, use an ice auger. When boring the earth, use one for earth boring. (For more information, ask your nearest dealer).

1. Use TANAKA two-cycle engine oil, or quality two-cycle oil that is made to mix at one specific ratio, between 25 : 1 and 50 : 1 (gasoline : oil). It is very important to follow the oil manufacturer's recommended mixing ratio, as some oils have been designed to mix at one ratio. If your oil does not indicate recommended mixing ratio, mix at 25:1 (gasoline : oil). The fuel should be premixed prior to pouring into the fuel tank. (Fig. 3)

CAUTION: Failure to mix oil with gasoline will result in seizure and severe damage to the engine.

1. One inch2. Handle knob3. Drive shaft4. Snap pin5. Fixing pin6. 1 : Oil7. 25 - 50 : Gasoline

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4. Starting

5. Carburetor adjustment (Fig. 6)

1. Switch on both stop switches. (M. Parts) (TEA-500)2. Open fuel cock. (Fig. 4)3. Turn choke lever to CHOKE position. (Fig. 4)4. Pull throttle lever and push on lock button, then slowly release the throttle lever. This will lock the throttle. Meanwhile, the other operator must keep squeezing the other throttle lever fully. (M. Parts) (TEA-500)5. Operator at starter handle side pulls recoil starter briskly taking care to keep the handle in your grasp and not allowing it to snap back. (Fig. 5)6. When you hear the engine want to start, return choke lever to RUN position (open). Then pull the recoil starter briskly again. (Fig. 4)NOTE: If engine does not start, repeat procedures from 3 to 6.7. After starting the engine, pull the throttle lever to release lock button. (TEA-500) Then, allow the engine about 2-3 minutes to warm up before subjecting it to any load. NOTE: To accelerate the engine both throttle levers must be pulled at the same time. As soon as one operator releases throttle lever, it decelerates engine. (This is normal condition) (TEA -500)CAUTION: It is not recommended that the cable adjuster be touched as it is factory adjusted. If only one throttle lever control happens to accelerate engine, this is a sign of the wrong adjustment. This may occur after an extended period of use. In this case turn the cable adjuster (1) clockwise slightly. (Viewed from lever side) (Fig.4A)

The carburetor is pre-set at the factory, it is not required to readjust. However, the carburetorsetting may become changed due to weather, breaking-in of the machine, etc. When thecarburetor is out of adjustment, adjust it following the procedures below.1. L-screw With the engine running at idle speed, turn in or out the L-screw to find the maximum rpm position. Then turn the screw counter-clockwise 1/8 to 1/4 turn from that position.2. H-screw With the throttle valve fully open, turn in or out the H-screw and follow the same manner as the L-screw adjustment.3. Idle adjusting screw Appropriate idle speed is the position where auger does not turn or engine does not stall. When the idle speed is too low or too high, adjust it with the idle adjusting screw.

1. Choke lever2. Fuel cock3. Close 4. Open 5. Starter handle

6. H-Screw7. L-Screw8. Idle adjusting screw 9. Carburetor

Fig.4

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JEA-50

Fig.4A Fig.5

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NOTE: If you are confused with adjustment of L and H screw and can not make engine start, set both screws at standard position first. Then, repeat the above procedures from 1 to 3. Standard position of L screw is at 1-3/8 turns and H screw at 1-1/ 2 turns from the position where the adjusting screw has been turned clockwise and lightly seated.

CAUTION: The above adjusting procedure must be followed when adjustment is made or DAMAGE to engine will occur because of the incorrect condition.

6. Drilling

7. Stopping

1. Both operators / an operator (JEA-50) must hold the handle firmly with both hands and stand firmly on solid ground so that you may not be swung by the unit. (Fig. 7)2. Locate the edge of auger right on the spot to dig and then drive the auger at full throttle for digging. This is an easy job thanks to the built-in centrifugal clutch. (Fig. 7)3. Raise auger slightly after every few inches of digging to relieve pressure and clean out the hole.4. The clutch is made to slip when the auger is overloaded. When this happens, raise the auger slightly to ease load.5. When abnormal vibration or noise is generated. Stop the engine and inspect the unit. CAUTION: Since TEA-500 is designed as a TWO-PERSON auger, never attempt to make auger work with only one throttle lever control.6. When auger is stuck while digging, and hard to pull out from ground, stop engine and lock the auger by the lock pin which may make the job easier. (Fig. 8) (TEA-500) (The lock pin setting is made by turning power-head slightly while pushing the pin. Then twist the pin handle clockwise to lock.)* 6. When auger is stuck while digging, stop engine and pull out from ground. (JEA-50) 1. One or both of the two operators release throttle lever gradually to an idle position, then turn off stop switch or button. (M.Parts)NOTE: In case of an emergency, just turn off stop switch immediately. 2. Close fuel cock and drain fuel system for prolonged storage.

1. Lock pin2. Lock pin handle

Fig.7 Fig.7TEA-500 JEA-50

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1. Periodical check

2. Lubrication

3. GOVERNOR ADJUSTMENT

1. Clean the air cleaner element with soap and water and dry before reuse. (Fig. 9)2. Scrape off the carbon from the spark plug gap. (Standard gap is 0.60 mm or 0.023 in.) (Fig. 10)3. Clean the cylinder exhaust port and muffler. Remove the chips or dust which may have entered in the cylinder cover or fan case cover. (Otherwise it may cause trouble such as overheating.)4. Inspect carefully for any fuel or oil leaks.5. Check all nuts, bolts, screws, etc. making sure they are tightened.6. Since the clutch shoes will wear after a long period of use, it should be checked occasionally.

1. Lubricate gear case by pumping multi-purpose grease through grease fitting every 50 hours of operation. (Fig. 11)2. Engine speed governor is lubricated with # 30 weight oil (EP lithum). The capacity is 0.5 fl.oz. (16mí) and should be checked every 50 hours of use at the level check screw. (Fig. 12) When unscrewing the check screw, keep the screw side up.

1. First with the engine off, loosen screw A (1). Pull up governor outer lever (2) and push down governor spring lever (3), then, at the same time retighten the screw A (Fig. 12B)NOTE: After above procedure, make sure the throttle (4) on the carburetor gets either of the idle position or the full open position.2. To adjust governor, loosen screws (6) which holds control lever assembly (5) to crankcase and move the assembly left or right to obtain the maximum speed of 6500 rpm (Moving control lever assembly to left gives higher rpm and moving to right, lower rpm)(Fig. 12C)NOTE: Always adjust throttle wire end play before governor adjustment. CAUTION: Do not adjust to run more than 6500 rpm.

V. MAINTENANC

1. Air cleaner cover2. Pull to remove air cleaner cover3. Air cleaner element 4. 0.60 mm (.023 in)5. Remove carbon or oil 6. Grease fitting7. Level check screw

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Fig.12

Fig.12B

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4. Other features (TEA-500)

3. Governor hunting (Varying rpm) Hunting occurs with insufficient warm up of engine. When the governor spring, governor rod or governor rod spring moves improperly, hunting may occur. Check and clean. If governor rod spring becomes stretched, hunting may occur. Handle with care or replace. If the gasoline and oil mix ratio is not correct, hunting may occur. Ratio should be from 25:1 to 50:1. When fuel tank or fuel cock is clogged with dirt or old fuel, hunting may occur. Check and clean. When there is insufficient oil in the governor, the weights will not operate properly, resulting in hunting. Check and refill with gear oil. If the high speed screw on the carburetor is improperly adjusted, hunting may occur. Adjust properly. 1. By folding the handle bars upward, they can be used as a carrying handle. (Fig. 13) 2. By folding the handle downward, they become a stand for storage. (Fig. 14)

Fig.13 Fig.14

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Declaration of conformity Déclaration de conformité Dichiarazione di conformità

Seiji Tanaka

We, Tanaka Kogyo Co., Ltd., 3-4-29 Tsudanuma, Narashino, Chiba, JapanNous,soussignés,Noi,

Declare under our sole responsibility that the product, power auger modelDéclarons sous notre seule responsabilité que ce produit, tarière à moteur thermique modèle Dichiariamo sotto la nostra unica responsabilitá che il prodotto, il trivella motorizzata modello

to which this declaration relates is in conformity with the essential safety requirements of directives.à laquelle se rapporte la présente déclaration est conforme aux directives concernant les conditions de sécurité essentielles.al quale questa dichiarazione si riferisce, é conforme ai requisiti di sicurezza essenziali delle direttive.

98/37/EC, 89/336/EEC, 2000/14/EC

The following standards have been taken into consideration. ISO 3864, (EN ISO 12100-2) Les normes suivantes ont été prises en considération.Sono stati presi in considerazione i seguenti standard.

Manufactured at : Chiba, Japan Fait à:Luogo:

Signature: Signature: Firma:

Position: Fonction: Incarico:

Serial No. up from B001001A partir du No. de série Num. di serie da

TEA-500 JEA-50

Vice president Vice président Vicepresidente