4- Operation
ESC key /
%
Press for 5 seconds to start/stop Fast Freezing mode (rapid
cooling).
In the programming menu, exit without saving parameter,
return to previous level or exit programming.
SET key
Press for 5 seconds to modify the set point (SP).
Press for 10 seconds to go to the programming menu.
In the programming menu, go to the level displayed or accept
the new value while setting a parameter.
Up key N /
H
Pressing for 5 seconds starts/stops defrosting.
The programming menu, allows you to scroll through the
various levels or, during the setting of a parameter, to change
the value.
35D142232 REV.06 2016
AKO ELECTROMECÀNICA, S.A.L.
We reserve the right to supply materials which may be slightly
different from those described in our Data Sheets. Updated
information on our web site: www.ako.com
Av. Roquetes, 30-38
08812 Sant Pere de Ribes
Barcelona (España)
www.ako.com
ako@ako.com
Tel. (34) 938 142 700
Fax (34) 938 934 054
1- Warnings
-Using the equipment without following the manufacturer's
instructions may affect the device's safety requirements. To ensure
that the device operates correctly, only probes supplied by AKO
should be used.
-The unit must be installed in a location protected from vibrations,
water and corrosive gases, where the ambient temperature does
not exceed that shown in the technical data.
-To ensure a correct reading, the probe must be situated in a
location without any external heat influences except for the
temperature which is being measured or controlled.
-The power supply circuit must be provided with a main switch rated
at at least 2 A, 230 V, located close to the equipment. The cables will
enter through the back and should be type H05VV-F or H05V-K.
-The gauge will depend on local regulations, but should in no case
2
be less than 1 mm .
2
-Connecting wires for the relay contacts should be sized 2.5 mm .
-Between -40 ºC and +20 ºC, if the probe NTC is prolonged till
2
1.000 m with a mínimum of cable 0,5 mm , the maximum
deviation will be of 0,25 ºC (extension cable for probe ref.
AKO-15586)
NOTE: Equipment not compatible with AKO-14917 (external
communication module) and AKO-14918 (programming key)
2- Installation
3- Wiring
The probe and its cable should NEVER be installed in the same conduit as power, control or supply cables.
Installation instructions
GB
D142H 32 Ed.072
71mm
29mm
ECO mode
ON
COOL relay ON (P0=0)
Standby
mode
Keyboard
Fast Freezing
mode
AUX relay ON
RES relay ON (P0=1)
Light ON (P6=3)
DEF relay ON
Program Mode
FAN relay ON
Display
Down key Q / m
Pressing for 5 seconds activates Standby mode, pressing for 2
seconds returns the equipment to normal mode. In Standby mode,
the equipment performs no actions and only the indicator is
m
displayed on the screen.
The programming menu, allows you to scroll through the various
levels or, during the setting of a parameter, to change the value.
4.1- Access to set point and programming
5- Start-up
On power-up, the equipment will start up in Wizard mode
(InI / 1 flashing), press N or Q to select the most
appropriate application and press SET.
1: Multipurpose 2: Frozen 3: Fruits and vegetables
4: Fresh fish 5: Soft Drinks 6: Bottle racks
7: AC 8: Heat / Incubators
The wizard will configure the parameters of the equipment for
the chosen application (see table "Default settings by
application").
SET
ESC
5 sec.
Temperature
Indication
Temperature
Indication
Current
Value
Release SET
to access the
set point
New
Value
Release SET
to access
programming
10 sec.
t
Change
value
Accept value
and exit
SET
SET
Level 1
Menu
Level 2
Parameters
Level 3
Values
OK
OK OK
Change
Menu
Return to
Level 1
Back up one level without saving changes
Exit Programming
Change
param.
Change
value
SET
ESCESC
ESC
Change set point (SP)
Programming Menu (parameters)
SET SET
_
~
12
V
_
~
12 V
_
~
12
V
_
~
24
V
16 A
S1
S2 o DI2
DI1
5
1
6
2
7
3
8
4
9 10 11
AKO-D14112
Mode: COLD (P0=0)
S1
S2 o DI2
DI1
5
1
6
2
7
3
8
4
9 10 11
RES.
AKO-D14112
Mode: HEAT (P0=1)
120 V
~ 5
0/60 H
z
120 V
~ 5
0/60 H
z
230 V~ 5
0/60 H
z
230 V~ 5
0/6
0 H
z
AKO-D14220
AKO-D14320
AKO-D14223
AKO-D14323
16 A 8 A
S1
S2 o DI2
DI1
5
1
6
2
7
3
8
4
9 10 11
COOL
AUX
R. CRANKCASE
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