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EVCO EV9336J9 User Manual

Page 5

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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.