BÖWE P12 - Page 80

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P12 /P15 /P18
10. Operating and Monitoring Systems 10.
1 Solvent filling valve:
For filling the machine with solvent.
17 Thermal sensor, distillation condenser:
Monitors the solvent temperature.
2 Sight-glass, still:
For observing the distillation process.
18 Thermal sensor, Slimsorba after carbon:
Monitors several temperatures during
maintenance.
3 Sight-glass, refrigeration unit:
For checking whether the cooling agent is free
of bubbles during the reduction phase.
19 Drying time controller:
Extends the drying time, depending on the type and
amount of garments
4 Sight-glasses, tank 3:
You can read off the liquid level on the scale.
20 Overfill sensor, safety separator: if overfilling,
diagnostic message appears.
5 Sight-glass, distillation:
Visual inspection of the condensate process
21 Sensor, low level: *
Regulates the detergent solution level.
6 Sight-glass, water separator:
Visual inspection of solvent-water-separate
layer.
22 Sensor, high level:
Regulates the detergent solution level.
7 Sight-glass, safety separator: *
For observing the process water and checking
the safety separator.
23 Overfill sensor, distillation: *
Stops the pumping process when the filling amount
has been reached.
8 Cooling water regulator, refrigeration unit:
You can set the condensation pressure in the
refrigeration unit here.
24 Low air pressure switch:
Monitors the compressed air supply. Set to 4 bar
(58 psi)
9 Cooling water regulator, distillation:
Regulates the cooling water flow (setting of
the cooling water temperature at drain
approximately +45 °C/113 °F)
25
26
Limit switches:
All maintenance openings are protected with limit
switches.
10 Low cooling water level switch
Monitors the cooling water supply.
Set to 1 bar (14.5 psi).
27 Pressure gauge, compressed air:
You can read off the required operating pressure (6
bar/87 psi) on the pressure gauge
11 High pressure control (refrigerating):
switches the system to the malfunction state if
there is overpressure
28 Manual valve, distillation steam:
For steam reduction.
12 Low pressure control (refrigerating):
switches the system to the malfunction state if
there is not enough cooling agent
29 Pressure relief valve, machine
(0.3 bar/4.4 psi):
Opens when the permissible operating pressure is
exceeded.
13 Thermal sensor, aftercooler:
Monitors the aftercooler temperature and
switches the machine off when the
temperature exceeds 40° C (104 ° F)
30 Pressure gauge steam generator Slimsorba (elec):
for visual inspection of the steam working pressure
and tightness (shows a negative value when cooled
off)
14 Thermal sensor, cage housing outlet:
Monitors the temperature at the air outlet.
31 Pressure control switch steam generator
Slimsorba (elec):
Controls the heater
15 Thermal sensor, solvent:
Monitors the solvent temperature.
32 Safety valve steam generator Slimsorba (elec):
Opens when the permissible pressure is exceeded
16 Thermal sensor, distillation:
Cuts off the distillation heater.
33 Aeration valve steam generator Slimsorba (elec):
Aeration when filling the heating chamber with
water
* Option