FLX-E Operations Manual Rev F
Page 2
Table of Contents
Top
3
Warnings
3.1
Explanation of Warning Symbols
3.1.1
Lightning Bolt
The lightning bolt within arrowhead symbol, within an equilateral triangle, is intended to alert the user to
the presence of un-insulated “dangerous voltage” within the product’s enclosure that may be of sufficient
magnitude to constitute a risk of electrical shock to person.
3.1.2
Exclamation Point
The exclamation point within an equilateral triangle is intended to alert the user to the presence of
important operating and maintenance (servicing) instruction in the literature accompanying the appliance.
3.2
Warnings
WARNING: TO REDUCE THE RISK OF ELECTRICAL SHOCK, DO NOT EXPOSE THIS AMPLIFIER TO RAIN OR
MOISTURE. DANGEROUS HIGH VOLTAGES ARE PRESENT INSIDE THE ENCLOSURE. DO NOT OPEN THE
CABINET. REFER SERVICING TO QUALIFIED PERSONNEL ONLY.
Please refer to the following table for AC Line plug information.
Voltage
Line plug (according to standard)
110-125 V (US)
UL817 and CSA C22.2 no 42.
220-230 V (EUROPE)
CEE 7 page VII, SR section 107-2-D1/IEC
83 page C4
240 V (UK)
BS 1363 of 1984. Specification for 13 A
fused plugs and switched and
unswitched socket outlets.
3.3
User Responsibility
3.3.1
Mains Connection Grounding
Your amplifier must be connected to a grounded outlet. Do not defeat the safety purpose of the polarized
or grounding-type plug.
3.3.2
Speaker Output Hazard
Audio power amplifiers are capable of producing hazardous output voltages, especially constant voltage
(CV) amplifiers for 70/100V systems. To avoid electrical shock, do not touch any exposed speaker wiring
while the amplifier is operating. External wiring connected to the speaker terminals shall be installed by a
qualified person. Do not connect or disconnect speaker wires while the mains power is on.
Do not connect
speaker wires together or to ground as this may result in permanent damage to your amplifier.