ASSEMBLY PROCEDURES
Handle B (3) and Gathering plate (4) (Fig. 1)
1. Remove the four washers and nuts (1) from cutting blade end.
NOTE
In case of Handle B installation only, remove only the nut on the
longest bolt.
2. Set the gathering plate on the cutter guide, then fi nger tighten the
three washers
and nuts.
* Use one each (5) of the two washers, which have been provided,
under the gathering plate or on the two blade-fi xing bolts from the
cutting-blade end to install the gathering plate on THT-2540. (If
so equipped)
3. Set the handle B on the longest bolt and fi nger
tighten with the
washer and nut.
4. Before securing the fi nger-tightened nuts, screw the blade fi xing
bolts (2) to be seated, then loosen the bolts approx. 1/2 turn.
5. With the bolts set at that position tighten the blade fi xing nuts.
Fig. 1
OPERATING PROCEDURES
Fuel (Fig. 2)
WARNING
The hedge trimmer is equipped with a two- stroke engine. Always
run the engine on fuel, mixed with oil.
Provide good ventilation, when fueling or handling fuel.
Fuel
○ 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 Tanaka 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 (10W/30) or waste oil.
○ Always mix fuel and oil in a separate clean container.
Always start by fi lling 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.
Fig. 2
Fueling
WARNING (Fig. 3)
○ Always shut off the engine before refueling.
○ Slowly open the fuel tank (6), when fi lling up with fuel, so that
possible over-pressure disappears.
○ Tighten the fuel cap carefully, after fueling.
○ Always move the unit at least 3 m from the fueling area before
starting.
Fig.
3
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.
Starting
CAUTION
Before starting, make sure the cutting attachment does not touch
anything.
1. Set ignition switch (7) to ON position
(A). (Fig. 4, 5)
* Push priming bulb (10) several times so that fuel fl ows through
the bulb or return pipe. (If so equipped) (Fig. 6)
Fig. 4
Fig. 5
4
3
1, 2
5
6
7
A
8
A
8
7
9
7
000BookTHT-210BEng.indb7000BookTHT-210BEng.indb7 2009/08/188:52:242009/08/188:52:24