Cylinder Fins (Cooling System); Carburettor Adjustment; Cleaning Silencer; Pump Greese Supply - Echo PHP-800 Manual Del Operador

Cylinder fins (Cooling system)

∗ Cylinder fins
Always keep cylinder fins clean.
Clogged cylinder fins will cause engine to overheat.
Clean out grass, mud, leaves, and other debris with a wooden stick periodically.

Carburettor adjustment

1. Carburettor
2. Idle adjustment screw
Do not adjust the carburettor unless necessary.
If idling adjustment is required, turn adjustment screw of carburettor.
- When turning it anticlockwise, engine speed is reduced.
When the machine is not to be used for a long time, drain fuel out from fuel tank.

Cleaning silencer

∗ Silencer
Clean silencer by removing carbon deposits at outlet port, and tighten two bolts.
This should be done periodically to maintain constant performance of engine.

Pump greese supply

1. Grand nut
2. Grease cup
If chemical liquid leaks or discharge pressure goes down, turn grand nut as shown.
To supply grease, turn grease cup clockwise half turn weekly.
When grease in grease cup becomes empty, remove the cup and refill grease.
15