Description of the 3 stages of the process
Preheating
1. Preheating
Purpose: Evacuate the cold air from the pan, replace it by hot steam.
Step
Note
Safety
A
Preheating
Decompression valve (L:
Y4 R:
Y5) is open
Control box solenoid valve
Y2 is active as
long as P
> 4mbar (L:P1 / R: P2)
Unlocking is prohibited as soon as P
> 25
(L:P1 / R: P2) mbar
or
T°c > (T°c boiling -
20°C)* (L:B1 / R: B2)
Pressure switch maximum pressure: 200 mbar (L:F7 / R) F1
1)
cut of
f the appliance via K1
Pressure switch 20 mbar (L: F12 / R: F13) does not allow unlocking while P
> 20 mbar
B
Security release
Prevent unlocking the unit
Unauthorised unlock if:
P > 25 mbar (L: P1 / R: P2)
or
T°c > [T°c boiling - 20°C], (L: B12 + B1 / R: B13 + B2),
C
Preheating safety device
Avoids malfunction due to a clogged pres
-
sure measuring circuit
End pressure mode if:
T°c > [T° b 7°C], (L: B12 + B1 R: B13 + B2),
and
P** unchanged *, (L:P1 / R: P2)
D
Go to next step
(regulation)
Under temperature** or pressure** conditions.
* Dif
ferent values depending on the model.
**
V
alues
are
not
specified
for
the
sake
of
confidentiality
.
XI.11
v03 • July-2016 • Hen
Pressure Module
Line
Units
Serial number (starting from)
Sw
Revision
VCCM
VCCWE
112P, 211P, 311P
ExxPH1009xxxxxxx
01-01-00
Summary of Contents for WHITEFICIENCY Series
Page 2: ...v03 July 2016 Hen I 02...
Page 6: ...Contents GB v03 July 2016 Hen...
Page 12: ...Preamble GB v03 July 2016 Hen...
Page 22: ...User mode module GB v03 July 2016 Hen...
Page 24: ...IV 02 v03 July 2016 Hen Service Mode Module I n t e n t i o n a l l y l e f t b l a n k...
Page 44: ...Service mode module GB v03 July 2016 Hen...
Page 46: ...v03 July 2016 Hen V 02 Communication Module...
Page 64: ...Communication Module GB v03 July 2016 Hen...
Page 82: ...Control Module GB v03 July 2016 Hen...
Page 96: ...Power supply module GB v03 July 2016 Hen...
Page 98: ...VIII 02 v03 July 2016 Hen Hydraulic circuit Module I n t e n t i o n a l l y l e f t b l a n k...
Page 106: ...Hydraulic circuit module GB v03 July 2016 Hen...
Page 128: ...Heating Module GB v03 July 2016 Hen...
Page 170: ...Motorisation Module GB v03 July 2016 Hen...
Page 186: ...Pressure Module GB v03 July 2016 Hen...
Page 194: ...Cooking mode module GB v03 July 2016 Hen...
Page 206: ...Service message module GB v03 July 2016 Hen...
Page 207: ...v03 July 2016 Hen Line Units Serial number starting from Sw Revision VCCM VCCWE...
Page 208: ...Technical Manual VarioCooking Center EN v03 July 2016 Hen...