Tanaka TCG 22EAD (SLP) 사용자 설명서

12

○  When cutting, operate engine at over 6500 rpm. Extended time 

of use at low rpm may wear out the clutch prematurely.

○  Cut grass from right to left.

○  Cut grass from left to right (only curve shaft model).

○  Blade thrust may occur when the spinning blade contacts a 

solid object in the critical area.

 

A dangerous reaction may occur causing the entire unit and 

operator to be thrust violently. This reaction is called blade 

thrust. As a result, the operator may lose control of the unit 

which may cause serious or fatal injury. Blade thrust is more 

likely to occur in areas where it is diffi  cult to see the material to 

be cut.

○  Wear the harness as shown in the fi gure (if so equipped). The 

blade turns counter-clockwise, therefore, be advised to operate 

the unit from right to left for effi  cient cutting. Keep onlookers out 

of working area at least 15 m.

 

Press the quick release button or pull emergency release fl ap  

(If so equipped) in the event of emergency. (Fig. 27-1)

 

If  cutting  attachment  should  strike  against  stones  or  other 

debris, stop the engine and make sure that the attachment and 

related parts are undamaged. When grass or vines wrap around 

attachment, stop engine and attachment and remove them.

Decrease engine speed and run at an idle for a few minutes, then 

turn off  ignition switch (24).

For models with an engine ignition switch, keep the ignition switch 

pressed until the engine comes to a complete stop. 

 

A cutting attachment can injure while it continues to spin after 

the engine is stopped or power control is released. When the 

unit is turned off , make sure the cutting attachment has stopped 

before the unit is set down.

○  When cutting, operate engine at over 6500 rpm. Extended time 

of use at low rpm may wear out the clutch prematurely.

○  Cut grass from right to left.

○  Cut grass from left to right (only curve shaft model).

 

A cutting attachment can injure while it continues to spin after 

the engine is stopped or power control is released. When the 

unit is turned off , make sure the cutting attachment has stopped 

before the unit is set down.

Automatically feeds more nylon cutting line when it is tapped at low 

rpm (not greater than 4500 rpm).

MAINTENANCE, REPLACEMENT OR REPAIR OF THE EMISSION 

CONTROL DEVICES AND SYSTEMS MAY BE PERFORMED 

BY ANY NON-ROAD ENGINE REPAIR ESTABLISHMENT OR 

INDIVIDUAL.

○  The cutting attachment may be spinning during carburetor 

adjustments.

○  Never start the engine without the complete clutch cover and 

tube assembled! Otherwise the clutch can come loose and 

cause personal injuries.

In the carburetor, fuel is mixed with air. When the engine is test 

run at the factory, the carburetor is basically adjusted. A further 

adjustment may be required, according to climate and altitude. The 

carburetor has one adjustment possibility:

  For Hitachi heads, use only fl 

exible, non-metallic line 

recommended by the manufacturer. Never use wire or wire 

ropes. They can break off  and become a dangerous projectile.

○  The trimmer is equipped with a two-stroke engine. Always run 

the engine on fuel, which is mixed with oil.

 

Provide good ventilation, when fueling or handling fuel.

○  Fuel contains highly fl ammable and it is possible to get the 

serious personal injury when inhaling or spilling on your body. 

Always pay attention when handling fuel. Always have good 

ventilation when handling fuel inside building.

○  Always use branded 89 octane unleaded gasoline.

○  Use genuine two-cycle oil or use a mix between 25:1 to 50:1, 

please consult the oil bottle for the ratio or Hitachi dealer.

○  If genuine oil is not available, use an anti-oxidant added quality 

oil expressly labeled for air-cooled 2-cycle engine use (JASO 

FC GRADE OIL or ISO EGC GRADE). Do not use BIA or TCW 

(2-stroke water-cooling type) mixed oil.

○  Never use multi-grade oil (10 W/30) or waste oil. 

○  Always mix fuel and oil in a separate clean container.

Always start by fi ling half the amount of fuel, which is to be used. 

Then add the whole amount of oil. Mix (shake) the fuel mixture. Add 

the remaining amount of fuel.

Mix (shake) the fuel-mix thoroughly before fi lling the fuel tank.

○  Always shut off  the engine before refueling.

○  Slowly open the fuel tank, when fi lling  up  with  fuel,  so  that 

possible over-pressure disappears.

○  Tighten the fuel cap carefully, after fueling.

○  Always move the trimmer at least 3 m from the fueling area 

before starting.

○  Always  wash  any  spilled  fuel  from  clothing  immediately  with 

soap.

○  Be sure to check for any fuel leakage after refueling.

Before  fueling,  clean  the  tank  cap  area  carefully,  to  ensure  that 

no dirt falls into the tank. Make sure that the fuel is well mixed by 

shaking the container, before fueling.

 

Before starting, make sure the cutting attachment does not 

touch anything.

1.  Set ignition switch (24) to ON position. (Fig. 21, 22)

 

*  Push priming bulb (25) several times so that fuel fl ows through 

return pipe (39). (Fig. 23)

2.  Set choke lever (27) to CLOSED position (A). (Fig. 24)

3.  Pull recoil starter briskly, taking care to keep the handle in your 

grasp and not allowing it to snap back. (Fig. 25)

4.  When you hear the engine want to start, return choke lever to 

RUN position (open) (B). Then pull recoil starter briskly again.

 

If engine does not start, repeat procedures from 2 to 5.

5.  Then allow the engine about 2–3 minutes to warm up before 

subjecting it to any load.

000Book_TCG22EAS_WE.indb   12

000Book_TCG22EAS_WE.indb   12

2012/10/22   18:09:16

2012/10/22   18:09:16