18
6.2.2.2 G2844F Models only
– Programmable
When unit is lit as detailed in Section 6.2.1 lighting instructions above, fryer may be operated as follows:-
NOTES:
1)
There is NO solid fat melt pulsing cycle (
FMC)
incorporated in this controller.
2) The oil temperature will be governed by controller at a factory preset temperature of 180
⁰
C. See Section 6.3 for
instructions on how to change set temperature.
3)
When actual temperature is within 10
⁰
C of set point the display reads
redy
.
(See Section 6.3 for
instructions on how to display actual or set temperature).
4) Before carrying out any cooking operations, controller should be set up for particular application of use
(e.g.
up to four timer programmes, product frying temperature,
⁰
C/
⁰
F)
. This can all be carried out using the
following guide in Section 6.3.
Operating the Controller:
a)
Start a timing cycle
: Press any product key
(1 to 4)
to start a timing cycle. If key is programmed, the correct
time will be displayed and will immediately start to count down and LED above key will flash. DONE will
display when cook cycle has ended and alarm will sound. If DONE is displayed immediately and alarm
sounds, the key has not been programmed See Section 6.3 for programming details.
b)
Stop a timing cycle
: Press and hold an active product key for 3 seconds, or press key 3 times within 2 seconds.
c) Respond to a
DONE
alarm: Cancel signal by pressing same product key used to start timing cycle.
d)
Multiple timing cycles
: If a second or third product key is pressed while the first is still active, the shortest time
remaining key is displayed and only the LED above key flashes, the other
(s)
remain constantly lit. Once
shortest time programme ends and is accepted, next shortest is displayed and LED above flashes.
Note
: All
product key timers will count down although not displayed until shorter one ends.
e)
Action Alarms
(Shake, etc.)
: If control is programmed for action alarm, they will signal at a preset time during
the timing cycle. The signal, a dual-rhythm beeping, will last 5 seconds and then self-cancel. The display
will flash action alarm time and then will continue counting towards
0:00
.
f)
Viewing Actual/Set Temperatures
: Pressing the temperature key once will display
“AXXX”
where XXX is actual
temperature in degrees
(C or F depending on how controller is programmed
– See Section 6.3).
Pressing the
temperature key again within 5 seconds will display
“PXXX”
where XXX is the programmed Set temperature of
the controller in degrees
(C or F depending on how controller is programmed
– See Section 6.3)
. If temperature
key is not pressed again within 5 seconds, display returns to idle or timer mode.
6.3 PROGRAMMING THE G2844F Display Descriptions
Louu
Controller is in operating mode. Actual vat temperature is more than 10° below programmed vat temperature.
rEdy
Controller is in operating mode. Actual vat temperature is within proper cooking temperature range. The vat is ready to
start a cook cycle.
HI
Controller is in operating mode. Actual vat temperature is more than 30° above highest programmed vat
temperature.
Prob
Control probe is either open circuited or short circuited. Display will be accompanied by an audible alarm if
shorted. Check or replace probe.
2:30
The control is in operating mode and a cook cycle is in progress.
Summary of Contents for G2844F
Page 25: ...25 SECTION 11 G2844F CIRCUIT DIAGRAM...
Page 26: ...G2845F CIRCUIT DIAGRAM...
Page 27: ...27 G2844F WIRING DIAGRAM...
Page 28: ...G2845F WIRING DIAGRAM...