hillvert HT-PS-600 Bedienungsanleitung Seite 78

1. Drain the fuel tank completely. Stored fuel containing ethanol or MTBE can start to go stale
in 30 days. Stale fuel has high gum content and can clog the carburettor and restrict fuel
flow.
2. Start the engine and allow it to run until it stops. This ensures that no fuel is left in the
carburettor. Run the engine until it stops. This helps prevent gum deposits from forming
inside the carburettor and possible engine damage.
3. While the engine is still warm, drain the oil from the engine. Refill with fresh oil of the grade
recommended in the Engine Manual.
4. Use clean cloths to clean off the outside of the machine and to keep the air vents free of
obstructions.
Do not use strong detergents or petroleum-based cleaners when cleaning plastic
parts. Chemicals can damage plastics.
5. Inspect for any loose or damaged parts. Repair or replace damaged parts and tighten loose
screws, nuts or bolts.
6. Store your unit on flat ground in a clean, dry building that has good ventilation.
Do not store the machine with fuel in a non-ventilated area where fuel fumes
may reach flame, sparks, pilot lights or any ignition sources.
TROUBLESHOOTING
Problem
Engine fails to start.
Engine runs erratically.
Engine overheats.
EN
Cause
1. Spark plug wire disconnected.
2. Out of fuel or stale fuel.
3. Choke not in open position.
4. Blocked fuel line.
5. Fouled spark plug.
6. Engine flooding.
1. Spark plug wire loose.
2. Unit running on CHOKE.
3. Blocked fuel line or stale fuel.
4. Vent plugged.
5. Water or dirt in fuel system.
6. Dirty air cleaner.
7. Improper carburettor
adjustment.
1. Engine oil level low.
2. Dirty air cleaner.
3. Air flow restricted.
Remedy
1. Attach spark plug wire
securely to spark plug.
2. Fill with clean, fresh gasoline.
3. Throttle must be positioned at
choke for a cold start.
4. Clean the fuel line.
5. Clean, adjust gap, or replace.
6. Wait a few minutes to restart,
but do not prime.
1. Connect and tighten spark
plug wire.
2. Move choke lever to OFF.
3. Clean fuel line. Fill tank with
clean, fresh gasoline.
4. Clear vent.
5. Drain fuel tank. Refill with
fresh fuel.
6. Clean or replace air cleaner.
7. Refer to Engine Manual.
1. Fill crankcase with proper oil.
2. Clean air cleaner.
3. Remove housing and clean.