EVCO EVCLC33DJ2 User Manual
Page 22
EVCO S.p.A.
Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204
page 22 of 66
6
MANAGEMENT OF UTILITIES
6.1
Preliminary notes
This paragraph illustrates the activity of the utilities during
normal operation.
To know the main consequences of an alarm, see chapter 16
“ALARMS”.
6.2
Temperature regulation
The output is on until the environment temperature reaches
the work set-point and is switched back on when the
temperature drops below the value established with the
parameter r0 (i.e. "working set-point - r0").
To set the work set-point, see paragraph 8.2 “Setting the
cooking cycle”; to set the configuration parameters, see
paragraph 16.2 “Setting the configuration parameters”.
6.3
Steam injection
The steam generation mode depends on parameter t0, as
follows:
-
if the parameter t0 is set at 0, the steam will be
generated in direct mode.
-
if the parameter t0 is set at 1, the steam will be
generated with an external humidifier
-
if the parameter t0 is set at 2, the steam will be
generated in combined mode (i.e. direct and with
external humidifier); in this case the temperature
established with parameter t12 determines the
temperature above which the steam generated in
direct-mode will be injected and below which the
steam generated with an external humidifier will
be injected (referring to the temperature detected
by the environment probe).
The parameter t1 establishes the cycle time for the injection of
the steam generated in direct mode and the parameter t2 the
duration of the injection of the steam generated with the same
mode corresponding to the maximum humidification.
The parameter t6 establishes the cycle time for the injection of
the steam generated with external humidifier and the
parameter t7 the duration of the injection of the steam
generated with the same mode corresponding to the maximum
humidification.
To set the humidification, see paragraph 8.2 “Setting the
cooking cycle”; to set the configuration parameters, see
paragraph 16.2
“Setting the configuration parameters”.
6.4
Air Vent
The utility managed by the air vent output depends on
parameter u1, as follows:
-
if the parameter u1 is set at 0, the utility will be
an on/off electrovalve
-
if the parameter u1 is set at 1, the utility will be a
motorised electrovalve
The air vent is opened automatically on conclusion of each
phase of a cooking cycle.
To set the duration of the automatic air vent opening, see the
paragraph 8.2 “Setting the cooking cycle”.
The air vent is also opened/closed by touching the “manual”
area.
6.5
Room light
The environment light is switched on/off by touching the
reference area:
.
6.6
Technical compartment fan
The technical compartment fan is on until the temperature of
use of the control module reaches the temperature established
with parameter F6 and is switched back on when the
temperature rises above that established with parameter F7
(i.e. “F6 + F7”).
To set the configuration parameters, see paragraph 16.2
“Setting the configuration parameters”.
6.7
Fan
The type of ventilation management depends on parameter
F0, in the following way:
-
if the parameter F0 is set at 0, ventilation will be
managed in “on/off” mode and at single speed
-
if the parameter F0 is set at 1, ventilation will be
managed in “on/off” mode and at single speed and
with inversion of the fan rotation direction
-
if the parameter F0 is set at 2, ventilation will be
managed in “on/off” mode and at dual speed and
with inversion of the fan rotation direction
-
if the parameter F0 is set at 3, ventilation will be
managed in modulating mode and with inversion
of the fan rotation direction
If parameter F0 is set at 0, 1 or 2, parameter F1 will establish
the duration of fan switch off due to the inversion of the
direction of rotation of the same and parameter F2 that of fan
switch-on for every direction of rotation.
If parameter F0 is set at 3, the parameters F4 and F5 will
establish the minimum and the maximum fan speed, the
parameter F8 will establish the minimum fan speed that can
be set on a cooking cycle.
To set the fan speed, see paragraph 8.2 “Setting the cooking
cycle”; to set the configuration parameters, see paragraph
16.2 “Setting the configuration parameters”.