Cleaning The Air Filter - GMC GMCP30C User Manual

WARNING: Maintenance not covered by this manual MUST be carried out by an authorised
GMC technician. Attempting such maintenance or repairs will void the warranty.

Cleaning the air filter

WARNING: Never run this tool without the air filter element fitted, as this will lead to rapid
wear of internal components, causing permanent engine damage and shortening the service
life of this tool.
1. Remove the Air Filter Cover (17) from the Air Box (18) by squeezing the sides of the Air
Filter Cover and pulling it away from the Air Box
2. Remove the air filter element from the Air Filter Cover
WARNING: DO NOT use petrol or other flammable solvents to clean the filter element as this
may lead to fire or explosion.
GB
3. Wash the air filter element thoroughly in a solution of warm water with non-foamy
household detergent, or clean with a specialised non-flammable solvent
WARNING: DO NOT wring out the element, as this could damage the sponge material.
WARNING: NEVER install a wet filter element, as water in the air intake will lead to
permanent engine damage.
4. Immerse the dried filter element in clean engine oil, or alternatively, apply specialised air
filter oil to the filter element. Gently squeeze (but DO NOT wring out) to remove excess
oil.
5. Reinstall the air filter element and the Air Filter Cover
Spark plug maintenance
Note: Before installing a new spark plug, ensure the gap is correctly set to 0.6-0.8mm.
Not doing so could cause the piston to conflict with the spark plug, damaging internal
components.
1. Undo the two screws securing the Spark Plug Access Cover (25) to reveal the spark plug
and ignition lead
2. Pull off the ignition lead to reveal the spark plug
3. Remove the spark plug using the provided Spark Plug Combi Tool (1)
4. Clean or replace the spark plug
5. When installing the spark plug, turn the plug by hand until resistance is felt, then continue
to turn using the Spark Plug Combi Tool another 1/3 of a turn
Carburettor adjustment
Note: It may be necessary to adjust the idle speed, dependant on climate, ambient
temperature and elevation.
• To adjust the idle speed, turn the Idle Adjustment Screw (19) clockwise to increase the
idle speed, and anti-clockwise to decrease the idle speed
General inspection
• Regularly check that all the fixing screws are tight
• Inspect the fuel tank and lines of the tool, prior to each use, for damage or wear. Repairs
should be carried out by an authorised GMC service centre. This advice also applies to
extension cords used with this tool
Cleaning
• Keep your tool clean at all times. Dirt and dust will cause internal parts to wear quickly,
and shorten the machine's service life. Clean the body of your machine with a soft brush,
or dry cloth. If available, use clean, dry, compressed air to blow through the ventilation
holes
• Clean the tool casing with a soft damp cloth using a mild detergent. Do not use alcohol,
petrol or strong cleaning agents
• Never use caustic agents to clean plastic parts
Clearing a blockage
WARNING: ALWAYS wear cut-proof gloves when touching the blade, to avoid injury.
Note: Occasionally blockages may occur from oversized debris. Blockages will hinder the leaf
blower's ability to perform correctly. In the event of a blockage:
• Ensure the ignition lead has been disconnected from the spark plug before commencing
the blockage removal
1. Disassemble the blower tube assembly by following the instructions provided in 'Blower
tube assembly', but in reverse
2. Disconnect the Debris Collector (13) and empty the contents
3. Clear any blockages from around the blade assembly, taking extra care to avoid sharp
edges
4. Reassemble the blower tube as instructed in 'Blower tube assembly', and reconnect the
Debris Collector
Lubrication
• Slightly lubricate all moving parts at regular intervals with a suitable spray lubricant
Storage
• Store this tool carefully in a secure, dry place out of the reach of children
Storing fuel
• Store 2-stroke mix ONLY in containers specifically designed for fuel storage
• Store fuel in a dark place with a constant, low temperature
Disposal
Always adhere to national regulations when disposing of power tools that are no longer
functional and are not viable for repair.
• Tools powered by petrol-based internal combustion engines must not be disposed of with
household waste. Such tools should be taken to your local recycling centre and disposed
of according to current environmental protection requirements in your country.
• Petrol, oil and petrol-oil-mixtures are hazardous waste and have to be treated as such.
Oil and fuel must not be disposed of with household waste. Improper disposal may be
regarded a criminal offence in your country. Contact your local authority or dealer for
correct disposal procedures for oil and old fuels.
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Creation date: 11 May 2016 2:32 PM