Sanyo MCO-5M Instruction Manual page 6

PRECAUTIONS FOR SAFE OPERATION
WARNING
As with any equipment that uses CO gas, there is a likelihood of oxygen depletion in the
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vicinity of the equipment. It is important that you assess the work site to ensure there is
suitable and sufficient ventilation. If restricted ventilation is suspected, then other methods
of ensuring a safe environment must be considered. These may include atmosphere
monitoring and warning devices. Keep proper gas pressure to avoid gas leak.
Use this unit in a safe area if using poisonous, harmful or radioactive substances. Improper
use may be harmful to your health or the environment.
Disconnect the power supply to the unit prior to any repair or maintenance in order to prevent
electric shock or injury.
Never expose the eyes directly to UV light as UV light can cause permanent damage to eyes.
Never remove cover when UV light is ON (when an optional UV system kit MCO-18UVS2 is installed).
Hazardous UV light. Do not press door switch.
Never disassemble, repair, or modify the unit yourself. Any such work carried out by an
unauthorized person may result in fire or injury due to a malfunction.
Disconnect the power supply plug if there is anything wrong with the unit. Continued abnormal
operation may cause electric shock or fire.
If the unit is to be stored unused in an unsupervised area for an extended period, ensure that
children do not have access and that doors cannot be closed completely.
The disposal of the unit should be undertaken by appropriate personnel. Remove doors to
prevent accidents such as suffocation.
Prepare a safety check sheet when you request any repair or maintenance for the safety of service
personnel.
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