MIL'S HOSPIVAC G EVISA E350, Start-Up And Maintenance Instructions

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HOSPIVAC G E350.R

E600.R
517463-07 16
EN
SETTINGS 9.
9.1. Setting pressure
Qualified and authorized personnel should only carry out any modification to the
settings.
Improper actions may cause complete system malfunction.
Setting pressure for mechanical vacuum switches 9.1.1.
For the lower limit: setting example: –450 mbar

Tighten the red screw:
To modify the setting between –450 mbar and –400 mbar.
For the upper limit: setting example: –850 mbar

Tighten the green screw:
To modify the setting between –800 mbar and –850 mbar.
CYCLIC 2020 - 1 / 2 / 3 -450/-800 mbar *
PROCOM-2 - 1 / 2 / 3 -450/-800 mbar *
PROCOM-2 ** - 4 / 5 / 6
-450/-850 mbar * vacuum pumps A / C / E
-400/-800 mbar * vacuum pumps B / D / F
* When the back-up mechanical vacuum switch is activated, pumps start all the 15 seconds.
** For the PROCOM-2, more than 3 motors, there are two back-up mechanical vacuum switches.
Pressure setting for PROCOM-2 or CYCLIC 2020 9.1.2.
For settings procedure, see the attached regulation manual.
Stop
Motor
Operation
Alarme
Régulation
Network sensor C2V
1
st
mot.
2
nd
mot.
3
rd
mot.
4
th
mot.
5
th
mot.
6
th
mot.
Low
Network
Alarm
High
Pressure
Stop
PROCOM-2 -800 AVF -650 -570 -550 -538 * -526 * -514 * -500 -370 -900
CYCLIC 2020 -800 AVF -650 -570 -550 -500 -370 -900
AVF : with FLEXO * : threshold no adjustable but it can be changed because linked to another
9.2. FLEXO time duration
Time value Settings
PROCOM-2 15 minutes from 0 to (top-up time - 1 minute)
CYCLIC 2020 15 minutes 4 / 8 / 15 / 30 minutes
9.3. Top-up time duration
Time value Settings
PROCOM-2 30 minutes (FLEXO time + 1 minute) to infinite
CYCLIC 2020 30 minutes 15 / 30 / 45 minutes / infinite
9.4. Pump changeover time
The priority of the pumps is reversed when the accumulated running time of the priority pump has reached
the "switching time" of the pumps.
Changeover time Settings
PROCOM-2 2 hours From 2 hours to 120 hours
CYCLIC 2020 1 hour NO
ALARMS 10.
10.1. For the CYCLIC 2020
When the LED on the key is lit, an alarm has occurred
Constant
fault on concerned vacuum pump, may be in connection with:
Circuit breaking (disjunction),
Oil level (optional).
DN80 isolating valve not opened.
Flashing upper limit fault on concerned vacuum pump
Flashing slowly Regulation pressure fault (parameter 4) -500 mbar
Constant Network pressure fault (parameter 5) -370 mbar
Acknowledgement: press and simultaneously to acknowledge the alarm once read
10.2. For the PROCOM-2
For more detailed technical information concerning the control mode, consult the PROCOM-2 manual.
Note : same as CYCLIC 2020, if the DN80 isolating valve does not open, then this fault is indicated as a circuit
breaker.