EKOM DK50 4VR/50/M Manuel De L'utilisateur page 54

OPERATION
ONLY TRAINED PERSONNEL MAY OPERATE THE EQUIPMENT!
Risk of electric shock.
In case of emergency, disconnect the compressor from the mains (pull out the
mains plug).
Burn or fire hazard.
Portions of the air pump and compressed air components between the air pump
and dryer may be hot and reach hazardous temperatures during compressor
operation that may harm materials or operating staff.
Warning – compressor is controlled automatically.
Automatic start-up. When pressure in the pressure tank drops to switch-on
pressure, the compressor automatically switches on. The compressor
automatically switches off, when pressure in the air tank reaches the switch-off
pressure.
Potential for damage to pneumatic components.
The working pressure settings for the pressure switch set by the manufacturer
cannot be changed. Compressor operation at a working pressure below the
switching pressure indicates high air usage (see the Troubleshooting chapter).
Required drying performance can only be achieved when following the defined
operating conditions.
Drying performance will decline and the achieved dew point will drop if the dryer
is operated at any pressure below the minimum working pressure.
During prolonged operation of the compressor, the ambient temperature around
the compressor may increase to over 40 °C. At this point the cooling fan
automatically switches on. The fan switches off once the space is cooled to
around 32 °C.
NP-DK50 4VR 50, DK50 2x4VR 110-AD-5_03-2023 54
OPERATION
03/2023