Solo USA Port 423 manual Technical Specifications, Maintenance Chart, 12,0, 10,0

Technical Specifications

Engine type		SOLO single cylinder, two-cycle
Displacement	ccm	72,3
Bore/Stroke	mm	48 / 40
Power	kW/hp	3,0 kW/ 4,1 HP ( 5700 1/min )
Carburetor		Float Type
Ignition		electronically controlled magneto ignition,maintenance-free
Fuel Tank Capacity	l	1,4
Total Formula Tank Capacity	l	12,0
Nominal Formula Tank Capacity	l	10,0
Max. Blower Air Volume	m3/s	1400
Dimensions without Spray Tube	cm	hight: 68 / width: 45 / depth: 34
Weight net	kg	11,5
Sound Pressure Level LWA av to EN 11200*	dB(A)	96,86
Work Site related noise emission LPA av to EN 3774*	dB(A)	109,56
Medium value of oscillation acceleration on handle		<6,3
to EN 28662-1*	m/s2

* Data provided include measurements at idling and full speed at equal parts.

Maintenance Chart		Before any use			after 5 hours	after 50 hours	as required
			Daily	Weekly
Carburetor	check idling	X
Air Filter	clean		X
	replace						X
Spark Plug	adjust electrode gap					X
	replace						X
Cooling air inlet	clean			X
Cylinder Fins	clean			X
Fuel Tank	clean					X
All accessible screws	retighten				X1)	X
(except for carburetor
adj. Screws)
Operating handle	functional check	X
Overall Unit	visual check	X
	clean						X	(1) = one time

Workshop service, replacement parts and guarantee

Maintenance and repair: Maintenance and repair of modern motorized devices, as well as their safety-relevant assemblies, require qualified, specialized training and a workshop equipped with special tools and test devices. Thus SOLO recommends that you have a specialized SOLO workshop carry out all work that is not described in these operating instructions. Your SOLO specialist has the required training, experience, and equipment at his disposal to provide you with the most cost-effective solution and can help you in many ways with advice and service. Replacement parts: Dependable operation and the safety of your device also depend on the quality of the replacement parts that you use. Use only original SOLO replacement parts. Only original parts come from the production of the device and thus guarantee the highest possible material quality, dimensional accuracy, function, and safety. Original replacement parts and accessory parts are available from your dealer. He also maintains the requisite replacement part lists to determine the required replacement part numbers, and he is constantly provided with information concerning detail improvements and innovations in the replacement part offering. Please note as well that guarantee performances from SOLO are not possible if parts other than SOLO original parts are used. Guarantee: SOLO guarantees problem-free quality and will assume the costs for defect remediation by replacing the defective parts in the case of material or manufacturing defects that occur within the guarantee period after the date of purchase. Please note that specific guarantee conditions apply in some countries. Ask your sales person if you have any questions. As vendor of the products he is responsible for the guarantee.

We request your understanding that no guarantee can be assumed for damages due to the following: • Non-compliance with the operating instructions.

•Neglecting required maintenance and repair work. • Damages due to improper carburetor adjustment. • Normal wear and tear. • Obvious overload through persistently exceeding the upper performance limits. • Using non-approved tools and cutting fixtures. • Using non-approved cutting bar and chain lengths in the case of chain saws. • The use of force, improper handling, misuse, or accident. • Damages caused by overheating due to dirt build up on the ventilator casing. • Intervention by non-specialized persons, or improper repair attempts. • The use of unsuitable replacement parts or parts other than SOLO original parts to the extent that they cause damage. • Using unsuitable fuel or fuel that has been stored too long. • Damages that can be traced to implementation conditions from the rental business. Cleaning, care, and adjustment work are not recognized as guarantee performances. All guarantee

work must be carried out by a SOLO dealer.

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