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WARNING! - Important safety instructions
WARNING: THIS APPARATUS MUST BE EARTHED!
APLEASE read this instruction manual carefully before switching on.
B ALWAYS use the supplied mains lead, if a replacement is required please contact your authorised
Marshall Dealer.
CNEVER attempt to bypass the fuses or fit ones of the incorrect value.
D DO NOT attempt to remove the amplifier chassis, there are no user serviceable parts.
E Refer all servicing to qualified service personnel including replacement of fuses and valves.
Servicing is required when the apparatus has been damaged in any way, such as when the power supply cord
or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been
exposed to rain or moisture, does not operate normally or has been dropped.
FNEVER use an amplifier in damp or wet conditions. No objects filled with liquids should be placed on the
apparatus.
G ALWAYS unplug this apparatus during lightning storms or if unused for long periods of time.
HPROTECT the power cord from being walked on or pinched particularly at plugs, convenience receptacles and
at the point where they exit from the apparatus.
I DO NOT switch the amplifier on without a loudspeaker connected.
J ENSURE that any extension cabinets used are of the correct impedance.
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Note: This equipment has been tested and found to comply with the requirements of the EMC directive
(Environments E1, E2 and E3 EN 55103-1/2) and the Low Voltage directive in the E.U.
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EUROPE ONLY - Note: The Peak Inrush current for the 2203 is 38 amps.
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CAUTION: Any changes or modifications not expressly approved by the party responsible for compliance may
void the users authority to operate the equipment.
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Note: It is recommended that all audio cables, with the exception of the speaker lead, used to connect to the
2203 are of a high quality screened type. These should not exceed 10 metres in length.
Always use a non-screened Marshall approved speaker lead with the 2203 Head and extension cabinets.
➲
WARNING: Do not obstruct ventilation grilles and always ensure free movement of air around the amplifier!
USA ONLY - DO NOT defeat the purpose of the polarised or grounding type plug. A polarised plug has two
blades with one wider than the other. A grounding type plug has two blades and a third grounding prong.
The wide blade or the third prong are provided for your safety. When the provided plug does not fit into your
outlet, consult an electrician for replacement of the obsolete outlet.
FOLLOW ALL INSTRUCTIONS AND HEED ALL WARNINGS
KEEP THESE INSTRUCTIONS !
ENGLISH
ENGLISH
From the Chairman
I would like to personally thank you for selecting this
re-issue of my all-valve, JCM800 2203, 100 Watt, Master
Volume head. My company’s reputation and longevity
have been built on a great many things – groundbreaking
designs, skilled workmanship, reliability, flexibility, stylish
looks and, above all else, great tone and feel. The
continual fascination and love that many current guitarists
show for our vintage amplification products is a testament
to just how relevant and important such models are to this
very day.
The amplifier you have just acquired is a re-issue of the
JCM800 2203, 100 Watt head that was originally
launched in March of 1981 and proved incredibly popular
with rock guitarists throughout the ‘80s. Although my
JCM900 Series replaced the entire JCM800 range in
1991, the 2203 has remained a firm favourite with
countless players – hence my decision to start making it
again.
Our re-issue of the JCM800 2203 is totally faithful to
the original in terms of looks, tone and feel. At the request
of many 2203 fanatics it also boasts the addition of a
Series Effects Loop – a feature which makes it totally at
home in the modern performance arena.
I would like to wish you every success with your new
amplifier and welcome you to the large and ever
increasing family of players who plug into Marshall
products.
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