PRODUCT SAFETY
PRODUCT SAFETY
PRODUCT SAFETY
This product is manufactured with the highest standards and is double-checked in our quality control
department for reliability in the "HIGH VOLTAGE" section.
CAUTION
Never remove any panels, or open this equipment. No user service-able parts inside.
Equipment power supply must be grounded at all times.
Only use this product as described, in user manual or brochure.
Do not operate this equipment in high humidity or expose it to water or other liquids.
Check the AC power supply cable to assure secure contact.
Have your equipment checked yearly by a qualified dealer service center.
Hazardous electrical shock can be avoided by carefully following the above rules.
EXTRA CAUTION FOR LIVE MIC RECORDING
Ground all equipment using the ground pin in the AC power supply cable. Never remove this pin.
Ground loops should be eliminated only by use of isolation transformers for all inputs and outputs
(optional).
Replace any blown fuse with the same type and rating only after equipment has been disconnected
from AC power. If problem persists, return equipment to a qualified service technician.
PLEASE READ THE FOLLOWING INFORMATION
Especially in sound equipment the following information is essential to know.
An electrical shock is caused by voltage and current, actually it is the current that causes the shock.
In practice the higher the voltage the higher the current will be and the higher the shock.
But there is another thing to consider and it is resistance. When the resistance in Ohms is high
between two poles, the current will be low and vice versa.
All three of these; voltage, current and resistance are important in determining the effect of an
electrical shock.
However, the severity of a shock is primarily determined by the amount of current flowing through a
person.
A person can feel a shock because the muscles in a body respond to electrical current and because
the heart is also a muscle it can be affected when the current is high enough. Current can also cause
the chest muscles to contract, which affects your breathing.
At what level is current dangerous?
Well the first feeling of current is a tingle at 0.001 Amp of current. The current between 0.1 Amp
and 0.2 Amp is fatal.
Imagine that your home fuses of 20 Amp can handle 200 times more current than is necessary to kill.
How does resistance affect the shock a person feels. A typical resistance between one hand to the
other in "dry" condition could well over 100,000 Ohm.
Always earth all your equipment by the grounding pin in your main plug.
Proper wiring and isolation input/output transformers (optional) should only cure Hum loops.
Oxygen 4 Digital
Summary of Contents for Oxygen 4
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