Instruction Manual

Evco S.p.A. • Code 1049336E00 • page 5/8
To escape the succession of settings:
• press
To confirm the selection of the program:
• press
the upper part of the display will show the flashing switch-
on time label again (in the example “H07”) and the lower
part will show the combination of days again (in the ex-
ample “1 - 5”).
If “-”, is selected, on programmed switch-on of the instrument, these
will function with the latest settings memorised.
To memorise another program, repeat the procedure given in this
paragraph.
To exit the procedure:
• press
and or do not operate for 15s: the “delay” LED
switches off.
To exit the procedure in advance:
• press
and or do not operate for 15s during the procedure
(i.e. before confirming the selection of the pro-
gram: any modifications will not be saved).
12.5 Interrupting a program
• make sure no procedure is in progress
• press
and for 1s: the buzzer will be activated for 3s.
The instrument will function with the new settings.
12.6 Learning the information regarding the program
during the execution of the same
• make sure no procedure is in progress
• press
and : the upper and lower parts of the display will
successively show the information in succes-
sion, after which the instrument will reset nor-
mal display.
If functioning with 1 measurement input, the upper and lower parts
of the display will show the following information in succession (for
example):
UPP. PART LOWER PART
7 PrOG (continue ...)
the program in execution
SP 150 (continue ...)
the value of the work set-point is 150 °C/°F
Po1 50 (continue ...)
the value of the power distributed to the top is 50 %
Po2 50 (continue ...)
the value of the power distributed to the floor is 50 %
tin 00:30 (continue ...)
the cooking timer value is 00:30 h:min
t2 10 (continue ...)
parameter t2 value is 10 ds
c7 00:30
parameter c7 value is 00:30 min:s
If functioning with 2 measurement inputs, the upper and lower parts
of the display will show the following information in succession (for
example):
UPP. PART LOWER PART
7 PrOG (continue ...)
the program in execution
SP1 150 (continue ...)
the value of the top set-point is 150 °C/°F
SP2 150 (continue ...)
the value of the floor set-point is 150 °C/°F
tin 00:30 (continue ...)
the cooking timer value is 00:30 h:min
t2 10 (continue ...)
parameter t2 value is 10 ds
c7 00:30
parameter c7 value is 00:30 min:s
The display shows every setting for 1s.
To escape the succession of settings:
• press
and
The instrument displays the information memorised in the program
and not any modifications made during execution of the same.
13 SIGNALS
13.1 Signals
LED MEANING
top and floor LED
if it is on, the to output and/or the floor output will be on
if it flashes, the modification of the work set-point, the top
set-point and the floor set-point is in progress (with the
procedures indicated in paragraphs 4.4.1 or 4.4.2)
power distributed to the top LED
supplies and indication regarding the power distributed
to the top
if it flashes, the modification of the power distributed to the
top is in progress (with the procedure indicated in para-
graph 4.5)
power distributed to the floor LED
supplies and indication regarding the power distributed
to the floor
if it flashes, the modification of the power distributed to the
floor is in progress (with the procedure indicated in para-
graph 4.5)
steam injection LED
if it is on:
• and the parameter t0 is set at 0, steam injection will be in
progress
• and the parameter t0 is set at 1, steam injection will be in
enabled
if it flashes:
• rapid setting of parameter t2 is in progress (see para-
graph 8.2)
• steam injection will not be available (parameter t4)
airhole LED
if it is on, the airhole will be activated in manual mode
if it flashes:
• the airhole will be activated due to the effect of the con-
clusion of the cooking timer count (parameter c6)
• rapid setting of parameter c7 is in progress (see para-
graph 9.2)
°C degrees Celsius LED
if it is on, the unit of measurement of the temperatures will
be degrees Celsius (parameter P2)
°F degrees Fahrenheit LED
if it is on, the unit of measurement of the temperatures will
be degrees Fahrenheit (parameter P2)
on/stand-by LED
if it is on, the instrument is in the programmed switch-on
state or in the stand-by state
if it flashes, the cooking timer count is in progress and on
conclusion of the count, the instrument will switch-off
if it flashes for 1s every 4s, the economy function will be in
progress
delay programmed switch-on LED
if it is on, the instrument is in the programmed switch-on
state
if it is flashing, setting of the programmed switch-on day
and time is in progress
timer cooking timer LED
if it is on, the quantity shown by the lower part of the
display will be the value of the cooking timer or its count
if the timer will be activated
if it flashes:
• cooking timer setting is in progress
• the cooking timer count will be in progress but the lower
part of the display will be showing another quantity
clock real time LED
if it is on, the quantity displayed by the lower part of the
display will be the real time
if it is flashing, setting of the day and real time is in progress
set set-point LED
if it is on, the quantity shown by the lower part of the
display will be the work set-point value, the top set-point
or the floor set-point
1 • the quantity displayed by the lower part of the display
will be the top set-point value
2 • the quantity displayed by the lower part of the display
will be the floor set-point value
14 INDICATIONS
14.1 Indications
INDICAT. MEANING
P - the start-up of a program is not envisioned on programmed
switch-on of the instrument
P 0 ... 9 start-up of the program 0 ... 9 is envisioned on programmed
switch-on of the instrument
F-F alternately to the quantity established with parameter P5:
the rapid heating function will be in progress (only if func-
tioning with 1 measurement input)
decrease the time established with parameter c9 is missing... 1 second
time to the conclusion of the cooking timer count
c9
00:00 flashing: the cooking timer count has ended
15 ALARMS
15.1 Alarms
CODE MEANING
AL chamber temperature alarm (only if functioning with
1 measurement input)
Remedies:
• check the chamber temperature
• see parameters A1 and A3
Consequences:
• the alarm output will be activated
• the acoustics output and the buzzer output will be acti-
vated
AL1 top temperature alarm (only if functioning with 2 meas-
urement inputs)
Remedies:
• check the top temperature
• see parameters A1 and A3
Consequences:
• the alarm output will be activated
• the acoustics output and the buzzer output will be acti-
vated
AL2 floor temperature alarm (only if functioning with 2 meas-
urement inputs)
Remedies:
• check the floor temperature
• see parameters A5 and A7
Consequences:
• the alarm output will be activated
• the acoustics output and the buzzer output will be acti-
vated
id multifunction input alarm (only if the parameter i5 is set at 5)
Remedies:
• check the causes that brought about the input activation
• see parameters i5 and i6
Main consequences:
• the top output will be deactivated
• the floor output will be deactivated
• steam injection will not be available
• the alarm output will be activated
• the acoustics output and the buzzer output will be acti-
vated
PF1 power supply cut-off alarm during the cooking timer count
with duration shorter than the time established with pa-
rameter r13
Remedies:
• press a key to restore the normal display
• check the causes that brought about the power supply
cut-off
Main consequences:
• the count will continue until the instrument is powered
• the acoustics output and the buzzer output will be acti-
vated
PF2 power supply cut-off alarm during the cooking timer count
with duration longer than the time established with pa-
rameter r13
Remedies:
• press a key to restore the normal display
• check the causes that brought about the power supply
cut-off
Main consequences:
• the count will be interrupted
• the acoustics output and the buzzer output will be acti-
vated
When the cause of the alarm disappears, the instrument restores nor-
mal functioning, except for the power supply cut-off alarm during the
cooking timer count (codes “PF1” and “PF2”) which requires a key to
be pressed.
16 INTERNAL DIAGNOSTICS
16.1 Internal diagnostics
CODE MEANING
Pr1
If functioning with 1 measurement input:
chamber probe error
Remedies:
• see parameter P0
• check probe integrity
• check the instrument-probe connection
• check the chamber temperature
Main consequences:
• the top output and the floor output will be deactivated
• the acoustics output and the buzzer output will be acti-
vated
If functioning with 2 measurement inputs:
top probe error
Remedies:
• the same as the previous case but relative to the top probe
Main consequences:
• the top output will be deactivated
• the acoustics output and the buzzer output will be acti-
vated
Pr2
If functioning with 1 measurement input:
steam probe error
Remedies:
• the same as the previous case but relative to the steam
probe
Main consequences:
• the steam generator output will be off
• steam injection will not be available
• the acoustics output and the buzzer output will be acti-
vated
If functioning with 2 measurement inputs:
floor probe error
Remedies:
• the same as the previous case but relative to the floor
probe
Main consequences:
• the floor output will be deactivated
• the acoustics output and the buzzer output will be acti-
vated
rtc clock error
Remedies:
• set the day and real time again
Main consequences:
• the programmed switch-on will not be available
• the acoustics output and the buzzer output will be acti-
vated
When the cause of the alarm disappears the instrument restores nor-
mal functioning, except for clock error (code “rtc”) that requires the
day and real time to be set.