Mountfield HP42H User Manual

10
LONG TERM - (if you are not using your mower for more than 28 days)
• Give the machine a thorough clean, paying particular attention to the underside
• Lubricate all moving parts
• Empty the fuel tank either by running the mower out of fuel or tip the machine backwards and onto the back right wheel to
drain the fuel into a suitable container. To drain the carburettor it is necessary to slacken the drain screw. The drain screw
is situated under the carburettor on the oat bowl (see diagram 4 in the engine manual). A bolt holds the bowl in place on
the very bottom, but on an angle slighlty closer to you is another bolt with a red washer. This is the drain screw.
FAULT FINDING
PROBLEM SOLUTION
Engine will not start
Check there is ample clean, fresh fuel in the tank. Any stale fuel needs to be drained
from the machine.
Check the cutter blade is not fouling the ground preventing free rotation.
Engine will not stop
Check the Operator Presence Control (OPC) lever is fully released.
Remove spark plug lead to stop the engine using insulated gloves and refer to dealer.
Engine smokes Engine may be overlled with oil or may have been tipped.
Engine running unevenly
Check the petrol ller cap isn’t too tight - it should only be nger tight. If fuel is over 28
days old it has gone stale and will need replacing.
Failure to cut grass
properly
Stop the engine and disconnect the spark plug lead using heat resistant gloves.
Check blade attachment bolt is tight.
Check condition of blade.If seriously worn or damaged replace with a new one.
Failure to collect grass
properly
Stop the engine and disconnect the spark plug lead using heat resistant gloves
Check and make sure there is no build up of grass inside the casing.
Check grass collector is allowing air to ow through the fabric. If it is clogged
it should be washed carefully.
If the grass collector is not clogged raise the height of cut to increase airow.
Check to ensure the engine is running at the correct speed (approximately from
2,800rpm to 3,000rpm)
If conditions are too severe to use the grass collector, remove it and work with the
deector in position
Machine vibrates
excessively
This will certainly indicate that the blade has become badly damaged. Stop the engine,
disconnect the spark plug lead and examine the blade assembly. Refer to your local dealer.
HELPLINE
0800 121 6585
or visit
www.servicelink.org.uk
This product is supported by Service
Link. If you have been unable to find the
information you require above please
call the Service Link helpline. Here you
will find 1-2-1 help and advice from
garden machinery repair specialists.
Service link
> What is Service Link? Service Link is an aftersales help and
advice helpline with a national network of garden machinery
repair specialists.
> How can we help you? Here at Service Link we can help with
all your trouble shooting, warranty, parts and service needs.
Call us and speak to one of our advisors and if required, visit one
of our 450 centres across the UK and Ireland.
> How can you contact us? If in the unlikely event that this
product does require our help please contact the helpline on
0800 121 6585 in the UK or 1800806149 in ROI. Lines are
open
Monday-Saturday 9am to 5pm and Sundays 10am to 4pm. Also
find us online at www.servicelink.org.uk.

Mountfield HP42H Specifications

General

Brand	Mountfield
Model	HP42H
Category	Lawn Mower
Language	English