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PROCOM 2 or CYCLIC 2020 regulation - SEC 7HC air treatment type
• Check the links for leaks.
• For the 15 bar version, check the pressure obtained downstream of the pressure
release line outlet, create consumption through the analysis valve and use the
reducing valve to adjust the pressure as appropriate (pressure setting: 9.5 bar).
• Cut off all compressors and vent the receiver to 2 bar.
• Restart all the compressors and open the network outlet valve gradually.
• To check the regulation for correct operation:
isolate the system from the network, using the final filtration or pressure
reducing valve,
create a leak that you will control according to the intended purpose, on the
receiver vent valve,
After the check, shut off the vent valve and open the network valve.
For further information concerning the PROCOM-2 or CYCLIC 2020 regulation mode,
refer to their manuals.
7
SETTINGS
Any modification to the settings should only be carried out by qualified and
authorised personnel.
Improper actions may cause complete system malfunction.
7.1 Setting pressure
7.1.1
For CYCLIC 2020 / PROCOM-2: C1A
Factory setting
11 bar Version
Upper limit
9.5 bar
Lower limit 1 st compressor
9 bar
Lower limit 2 nd compressor
8.5 bar
Regulation alarm
7.5 bar
For CYCLIC 2020:
Modification: Press keys
and
or
to select parameter 0, 1, 2 or 4 and adjust the value using the key
Note: repeat the operation for the other parameters.
For PROCOM-2: modify values in the parameter page.
519015-15
HOSPITAIR CABIN (MV) – 11 & 15 bar
15 bar Version
Parameters CYCLIC 2020
12.5 bar
Parameter 0
10 bar
Parameter 1
9.5 bar
Parameter 2
8.5 bar
Parameter 4
simultaneously for 2 seconds. Use the key
or
7.1.2
Standby mechanical pressure switch: Ps
11 bar version
Factory settings
PS / PSX
Maxi
9 bar
Mini
7 bar
Modification:
Unscrew the green screw to move the green indicator down.
To set the stop threshold: adjust the red indicator near 10 bar,
screw (if to low) or unscrew (if to high) the red screw.
To set the hysteresis of 2 bar, screw or unscrew the green screw.
7.2 FLEXO time duration
Factory setting: 15 min.
Modification: use switches SW2-1 and SW2-2 (for CYCLIC 2020) or act in the
parameters page (for PROCOM-2).
7.3 Standby time duration
Factory setting: 30 minutes (C2) – unlimited (C1).
Modification: use switches SW2-4 and SW2-5 (for CYCLIC 2020) or act in the
parameters page (for PROCOM-2).
7.4 Hygrometry
Factory setting: -45°C (parameter 8).
Modification:
For CYCLIC 2020: Press keys
and
or
to select parameter 8 and adjust the value using the key
For PROCOM-2: modify values in the parameter page.
15 bar version
PSY
PS / PSX
PSY
8.5
10 bar
9.5
6.5
8 bar
7.5
simultaneously for 2 seconds. Use the key
or
26
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