ABAC Montecarlo O20P, Руководство пользователя

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type of working environment and at least every 100 hours ( figure 13b ).
If necessary, replace the filter element (clogging of the filter reduces
compressor performance and an inefficient filter causes increased wear).
G
• Replace the oil after the first 100 hours of operation and every 300 hours
subsequently ( figures 14a-14b-14c ). Remember to check the oil level at
B
regular intervals.
Use SAE 40 . (For cold climates, SAE 20 is recommended). Never mix
different grade oils. If the oil changes color (whitish = presence of water;
dark = overheated), it is good practice to replace the oil immediately.
• Periodically (or after working with the compressor for more than an hour),
drain the condensate that forms inside the receiver ( fig. 12 ) due to the
humidity in the air. This protects the receiver from corrosion and does not
restrict its capacity.
• Spent oil (lubricated models) and condensate MUST BE DISPOSED OF
in accordance with environmental protection regulations and current
legislation.
The compressor must be disposed in conformity with the methods
provided for by local regulations.
5
POSSIBLE FAULTS AND RELATED PERMITTED REMEDIES
FAULT CAUSE REMEDY
Leakage of air from the valve of the pressure
switch with the compressor off.
Check valve that, due to wear or dirt on the seal,
does not perform its function correctly.
Unscrew the hexagonal head of the check
valve, clean the valve seat and the special
rubber disk (replace if worn). Reassemble and
tighten carefully (figures
15a-15b ).
Reduction of performance. Frequent start-up.
Low pressure values. Excessive performance request, check for any
leaks from the couplings and/or pipes. Intake
filter may be clogged. Replace the seals of the fitting, clean or replace
the filter.
The compressor stops and restarts
automatically after a few minutes. Tripping of the thermal cutout due to
overheating of the motor. Clean the air ducts in the conveyor. Ventilate
the work area. Reset the thermal cutout. On
lubricated type models, check oil level and
quality.
After a few attempts to restart, the compressor. Tripping of the thermal cutout due to
overheating of the motor (removal of the
plug with the compressor running, low power
voltage). Activate the on/off switch. Ventilate the work
area. Wait a few minutes. The compressor will
restart independently. Remove any power cable
extensions.
The compressor does not stop and the safety
valve is tripped. Irregular functioning of the compressor or
breakage of the pressure switch.
Remove the plug and contact the Service
Center.
TABLE 1
– MAINTENANCE
FUNCTION
AFTER THE
FIRST 100
HOURS
EVERY 100
HOURS
EVERY 300
HOURS
Cleaning of intake filter and/
or substitution of filtering
element
●
Change of oil
● ●
Tightening of head tension
rods
At start-up and after the first hour of work
Draining tank condensate Periodically and at the end of work