Getting started
1.
Connect the amplifier to a grounded A/C outlet in accordance with the voltage and frequency
ratings specified for your amplifier.
2.
Make sure that a speaker is connected to the speaker jack. Never operate the amplifier without a
speaker connected. Make sure the impedance matching is correct. This amp is designed for a
2, 4 or 8 ohms load depending on impedance switch setting.
3.
Make sure the “Standby” switch is OFF
4.
Set the “Power” switch to position ON.
5.
Wait for at least 60 seconds to allow the filaments to heat up.
6.
Make sure that the volume controls are set to 1.
7.
Switch the “Standby” switch to ON.
The amplifier is now ready for use.
Connect your instrument to the INPUT jack.
Rear panel
A.
ELECTRIC LINE CORD, MAIN FUSE – Connect to a grounded A/C outlet in accordance with the
voltage and frequency ratings specified for your amplifier. The main fuse is an integrated part of
the power jack. Replace only with T1.6A (1.6A slow blow) fuse.
B.
INTERNAL SPEAKER JACK 1,2– Plug-in connectors for the internal speaker.
A speaker must
always be connected to this jack when the amplifier is turned ON
. A speaker impedance load of
2, 4 or 8Ω (depending on impedance switch setting) should be used to avoid damage to the
amplifier.
C.
OUTPUT IMPEDANCE SWITCH – With this switch you can select the output impedance to match
the connected speaker(s) impedance.
Club Forty 1x12” amp –select 8ohm for the internal speaker
External 1x12” Olsson Club 40 speaker cabinet together with the internal speaker - select 4ohm
D.
FOOTSWITCH JACK – Connect the footswitch to this jack.
VACUUM TUBES
Replace tubes only with the same type and ratings as specified.
Be sure to use matched power tubes, 6L6GC or EL34. You must adjust the BIAS when
replacing power tubes. Only let authorized service personal change and adjust the
amp for you.
A
C B D
