Spark Plugs; Engine Oil Replacement; Air Filter - PowerTec PT6600ES Instruction Manual

PT6600ES

Spark Plugs

1. Remove spark plug (15) from the generator with
a spark plug spanner socket.
2. Remove carbon deposits using a wire brush.
3. Check for discoloration on the top of the spark
plug. The standard colour should be a tan
colour.
4. Check the spark plug gap. The acceptable gap
should be between 0.7 - 0.8mm.
5. The recommended sparkplugs are as follows:
BPR6ES (NGK)
W20EPR-U (Denso)

Engine Oil Replacement

1. Place the generator on a level surface and warm
up the engine for several minutes. Then stop the
engine.
2. Remove oil filler cap (8).
3. Place an oil pan under the generator and
commence removing the oil drain cock (9) so that
the oil can be completely drained.
4. Check the oil drain cock (9), gasket, oil filler cap
(8) and O-ring. If damaged, have these replaced.
5. Reinstall the oil drain cock (9).
6. Add engine oil to the upper level. Recommended
4 stroke engine oil is SAE #30. Refer to the
"Checking the Engine Oil" section in this
instruction manual.
CAUTION: Check that no foreign material, debris,
dust enters the crankcase.
PORTABLE GENERATOR
RN9Y (Champion)
WR6DC (Bosch)

Air Filter

It is very important to maintain an air filter in proper
condition. Damage to the generator may arise if the
filter has:
filter due to improper installation and engine
wear.
ALWAYS keep the filter clean at all times.
1. Remove the air filter cover (13) on the side of
the generator by releasing the metal clip.
IMPORTANT: Never run the engine without the air
filter element in place!
2. Remove the air filter.
3. Wash the air filter in solvent or kerosene and
allow to dry.
4. Lubricate the filter using motor oil (SAE #30).
5. Thoroughly squeeze the filter removing excess
oil.
6. Replace air filter back into the engine.
7. Secure the cover back onto the side panel of
the generator.
15.