Important Safety Instructions
This symbol warns the user of dangerous voltage levels localized within the enclosure.
This symbol advises the user to read all accompanying literature for safe operation of the unit.
Read this manual carefully before switching on your amplifier. Heed all warnings.
Only connect the power supply cord to an earth grounded AC receptacle in accordance with the voltage
and frequency ratings listed under VOLTAGE on the rear panel of this product.
Vacuum tube amplifiers generate heat. Maintain at least 25 cm of unobstructed air space behind the
unit to allow for proper ventilation and cooling of the unit. Keep away from curtains or any flammable
objects.
WARNING: To prevent damage, fire or shock hazard, do not expose this unit to rain or moisture.
Unplug the power supply cord before cleaning the unit exterior (use a damp cloth only). Wait until the
unit is completely dry before reconnecting to power.
Never touch a hot vacuum tube.
This product should be located away from heat sources such as radiators, heat registers, or other
products that produce heat.
Protect the power supply cord from being pinched or abraded.
Never operate the amplifier without a connected speaker or load since this can cause severe damage
to the amplifier.
The power supply cord of this product should be unplugged from the outlet when left unused for a long
period of time, or during electrical storms.
This product should be serviced by qualified service personnel when: the power supply cord or the plug
has been damaged; or objects have fallen; or liquid has been spilled onto the product; or the product
has been exposed to rain; or the product does not appear to operate normally or exhibits a marked
change in performance; or the product has been dropped, or the enclosure damaged.
Do not drip or splash liquids, nor place liquid filled containers on the unit.
CAUTION: No user serviceable parts inside, refer servicing to qualified personnel only.
Olsson amplifier and loudspeaker systems are capable of producing very high sound pressure levels
which may cause temporary or permanent hearing damage. Use care when setting and adjusting
volume levels during use.
