Replacing Blades - Ryobi RHT2660R Manual De Utilización

Deutsch (Übersetzung der originalen Anleitungen)
Safety Rules.
Always hold the hedge trimmer with both hands when
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operating. Use a firm grip on the handles. The unit is used
for cutting in either direction in a slow, sweeping action
from side to side.
The hedge trimmer should be positioned so that your body
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will not come into contact with the silencer or the power
head. Stand so that you are stable and balanced on both
feet.
Inspect and clear the area of any hidden objects. Never cut
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or trim anywhere you cannot clearly see the entire length
of the blades.
Never use the hedge trimmer near power lines, fencing,
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posts, buildings, or other immovable objects.
Never use a blade after hitting a hard object without first
■
inspecting it for damage. Do not use if any damage is
detected.
MAINTENANCE
WARNING
When servicing, use only iden ti cal replacement parts.
Use of any other parts may create a hazard or cause
product damage.
WARNING
Always wear safety goggles or safety glasses with
side shields during product operation. If operation is
dusty, also wear a dust mask.
WARNING
Before inspecting, cleaning, or servicing the machine,
shut off engine, wait for all moving parts to stop, and
disconnect spark plug wire and move it away from
spark plug. Allow the machine to cool before making
any inspections, adjustments, etc. Failure to follow
these instructions can result in serious personal injury
or property damage.
ASSEMBLE AND DISASSEMBLE THE SWEEPER
See fi gure 6.
GENERAL MAINTENANCE
Avoid using solvents when cleaning plastic parts. Most
plastics are susceptible to damage from various types of
commercial solvents and may be damaged by their use.
Use clean cloths to remove dirt, dust, Lubricant, grease,
etc.
WARNING
Do not at any time let brake fluids, gasoline,
p e t r o l e u m - b a s e d p r o d u c t s , p e n e t r a t i n g
lubricant, etc., come in contact with plastic
parts. Chemicals can damage, weaken or
destroy plastic which may result in serious personal
injury.
WARNING
Blades are sharp. When handling the blade
assembly, wear non-slip, heavy-duty protective
gloves. Do not place your hand or fingers between
blades or in any position where they could get
pinched or cut. NEVER touch blades or service unit
with the spark plug wire connected.

REPLACING BLADES

Periodically inspect the blades for damage and wear.
English (Original instructions)
■ Return to authorised service centre for repair or
LUBRICATING THE BLADE (FIG. 7)
For easier operation and longer blade life, lubricate the hedge
trimmer blade before and after each use.
■ Stop the engine and disconnect the spark plug wire.
■ Lay the hedge trimmer on a fl at surface. Apply light weight
If you will be using the hedge trimmer for an extended period, it
is advisable to lubricate the blade during use.
NOTE: Do not lubricant while the hedge trimmer is running.
CLEANING THE HEDGE TRIMMER
See fi gure 8.
■ Stop the engine and remove the spark plug.
■ Slide the scabbard over the blade. Remove the
■ Clean dirt and debris from the body of the hedge trimmer,
NOTE: Do not use any strong detergents on the plastic
housing or the handle. They can be damaged by certain
aromatic lubricants such as pine and lemon, and by
solvents such as kerosene.
CLEANING THE AIR FILTER SCREEN (FIG. 9)
For proper performance and long life, keep the air fi lter clean.
■ Remove the air fliter cover from the engine.
■ Remove the air filter.
■ Clean the foam filter. If damaged, replace immediately.
■ Reinstall the foam filter.
■ Reinstall the air filter.
FUEL CAP
The fuel cap contains a non-serviceable fi lter and a
check valve. A clogged fuel fi lter will cause poor engine
performance. If performance improves when the fuel cap
is loosened, check valve may be faulty or fi lter clogged.
Replace fuel cap if required.
SPARK PLUG (Fig. 10)
This engine uses a Champion RCJ-6Y or equivalent
with 0.63 mm (0.025 in.) electrode gap. Use an exact
replacement.
CLEANING THE EXHAUST PORT AND MUFFLER
Depending on the type of fuel used, the type and amount
of lubricant used, and/or your operating conditions, the
exhaust port and muffl er may become blocked with carbon
de pos its. If you notice a power loss with your gas powered
tool, you may need to remove these deposits to restore
18
replacement.
machine lubricant along the edge of the top blade.
HedgeSweep debris sweeper.
TM
using a damp cloth with a mild detergent.
WARNING
A leaking fuel cap is a fire hazard and must be
replaced immediately. Failure to do so could result in
a fire that could cause serious personal injury.
WARNING
Be careful not to cross-thread the spark plug.
Crossthreading will seriously damage the product.