Safety Instructions - Fini AF 250 Use And Maintenance Manual

3.0 SYMBOLS
Air inlet Air outlet

4.0 SAFETY INSTRUCTIONS

4.1 GENERAL PRECAUTIONS
CAUTION : Use of the machine by unskilled personnel without adequate supervision is not allowed.
The machine is designed solely to dry compress ed air or inert gas and cannot be used for any other type of gas.
The compressed air inlet to the dryer must be absolutely free of dust, vapors, explosive or flammable gas, solvents and toxic fumes of
any kind. Use of compressed air or inert gas requires knowledge of, and compliance with the safety precautions to be adopted for the
individual applications.
WARNING : Before starting the machine, make sure that all guards are correctly fitted and that no-one can be directly or indirectly
injured by the sudden flow or compressed gas within the pipework system without notice.
Dryer operation is automatic.
Remember that compressor oil, condensate and the filter element are pollutants. Dispose of these products
in compliance with local legislation.
4.2 SAFETY PRECAUTIONS FOR MAINTENANCE OPERATIONS
Skilled operators must perform all maintenance.
• Disconnect the power supply and depressurize the dryer performing any service operation.
• After disconnecting the power, lock out the circuit breaker to prevent accidental start-up. Isolate the dryer from the compressed air
system closing the input valve.
• All compressed air has been discharged from the dryer only when pressure gauge shows zero pressure.
• No changes must be made to dryer's internal electrical or pneumatic circuits and/or to the factory settings.
• Do not use solvents, flammable or toxic fluids to clean the dryer parts. Never use detergents to clean the electrical/electronics
component.
• Do not weld or carry out mechanical machining operations on the pressure vessels. If damaged or rusted, replace the parts, as they
subject to specific regulations.
• At the end of each operation, refit the guards carefully.
5.0 HANDLING AND ISTALLATIONS
Before installing the dryer:
• Check the dryer for shipping damage and inform immediately supplier.
• Verify that the nominal operating conditions are applicable to the installation.
5.1 HANDLING INSTRUCTIONS
Be careful at manual handling. Use a hand truck or the most suitable equipment
The weight of the dryer does not exceed 12 Kg (26 Lbs)
5.2 INSTALLATION REQUIREMENT
The dryer is supplied complete and ready for indoor installation. It must be protected against atmospheric conditions. Factory-
approved protection is required if the dryer is located outdoors. Outdoor use is not recommended.
Electric shock
danger
3 / 25 Cod. 710.0054.02.00 rev.3A – 09.2010