GENERAL TROUBLESHOOTING GUIDE
PROBLEM
Paving
blocks
damaged.
Bituminous
surface
flaking
(laminating).
Low travel
speed.
H320-P not
Travelling.
Fig. 20
24
CAUSE
Plate in direct contact with
the pavings.
Over compactation.
Layer thickness too deep
(plate sinking).
Engine speed too low.
Moisture content of the
material too high or too low.
Engine speed too low.
www.evolutionpowertools.com
POSSIBLE REMEDY
Remove and relay.
Remove some of the material so that the
layer thickness is reduced.
Increase engine speed slightly.
Remove the material and adjust the
moisture content.
Increase engine speed slightly.
LONG TERM STORAGE H320-P
If your Evolution machine is not going to be used for a
period of 4 months or more (e.g. over the winter period)
the operator should consider preparing it for long term
storage. This will keep the engine in optimum condition
for re-commissioning when required.
• Drain all the fuel from the fuel tank and carburettor
into a suitable approved container.
• A drain tap can be found underneath the carburettor
float bowl. Loosen this tap to allow the fuel to drain
from the machine. (Fig. 20)
• Tighten the drain tap when all the fuel has been
removed.
• Remove the spark plug.
• Pour approximately one tablespoon of clean engine
oil into the spark plug hole.
• Ensure that the engine ignition switch is in the
'OFF' position.
• Gently pull the recoil starter a few times.
• Replace the spark plug.
• Gently pull the recoil starter until resistance is felt
(this will mean that the piston is on its compression
stroke with both valves closed). Stop pulling the
recoil starter.
• Store the engine in a secure, dry and well ventilated
location, under a cover to prevent dust, debris etc
from settling on the machine.
Fit a 'Paving Pad'.