How it Works
Henny Penny
Loading...
LVG-203
Service Manual
87 pgs4.71 Mb1
Installation Manual
62 pgs1.93 Mb0
Parts Manual
23 pgs3.47 Mb0

Henny Penny LVG-203 Service Manual

Henny Penny
Split Vat & Full Vat
Open Fryers – Gas
Model LVG-202 Model LVG-203 Model LVG-204
TECHNICAL MANUAL
TABLE OF CONTENTS
Section Page
1-1 Introduction .................................................................................................... 1-1
Section 2. INFO, FILTER & TEMP BUTTON STATS ............................................................... 2-1
2-2 FILTER Button Stats ...................................................................................... 2-1
3-1 Modifying Product Settings ........................................................................... 3-1
5-6 Stats Mode ...................................................................................................... 5-13
Section 6. INFORMATION MODE ............................................................................................. 6-1
7-1 Preventive Maintenance ................................................................................. 7-1
Section 7. MAINTENANCE SECTION (Continued)
7-15 Gas Valve Replacement .................................................................................. 7-12
Section 8. PARTS SECTION
8-1 Introduction .................................................................................................... 8-1
8-6 Warranty ......................................................................................................... 8-1
8-7 Recommended Spare Parts for Distributors ................................................... 8-1
Apenndix A A-1 Wiring Diagrams & Scematics ....................................................................... A-1
Technical Data for CE Marked Products
Nominal Heat Input: Natural (I2H) = 19,8, kW (67,560 Btu/h) (Net) Natural (I2E) = 19.8 kW (67,560 Btu/h) Natural (I2E+) = 19.8 kW (67,560 Btu/h) Natural (I2L) = 19.8 kW (67,560 Btu/h) Natural (I2HS) = 19.8 kW (67,560 Btu/h)
Liquid Propane (I3P) = 19,8, kW (67,560 Btu/h) Liquid Propane/Butane (I3B/P) = 19,8, kW (67,560 Btu/h)
Nominal Heat Input: Natural (I2H) = 21,98 kW (75,000 Btu/h) (79.13 MJ/h) (Gross) Natural (I2E) = 21,98 kW (75,000 Btu/h) Natural (I2E+) = 21,98 kW (75,000 Btu/h)
Natural (I2L) = 21,98 kW (75,000 Btu/h)
Natural (I2HS) = 21,98 kW (75,000 Btu/h)
Liquid Propane (I3P) = 21,98 kW (75,000 Btu/h) (79.13 MJ/h) Liquid Propane/Butane (I3B/P) = 21,98 kW (75,000 Btu/h) (79.13 MJ/h)
Supply Pressure: Natural (I2H) = 20 mbar (2.0 kPa) Natural (I2E) = 20 mbar Natural (I2E+) = 20/25 mbar
Natural (I2L) = 25 mbar
Natural (I2HS) = 25 mbar
Liquid Propane (I3P) = 30/37/50 mbar (3.0/3.7/5.0 kPa) Liquid Propane/Butane (I3B/P) = 30/50 mbar
Test Point Pressure: Natural (I2H) = 8.7 mbar (.87 kPa) Natural (I2E) = 8,7 mbar Natural (I2E+) = N/A
Natural (I2L) = 8.7 mbar
Natural (I2HS) = 8.7 mbar
Liquid Propane (I3P) = 25 mbar (2.5 kPa) Liquid Propane/Butane (I3B/P) = 30/50 mbar (3.0/5.0 kPa)
Injector Size: Natural (I2H) = 2.08 mm Natural (I2E) = 2.08 mm Natural (I2E+) = 1.70 mm
Natural (I2L) = 2.30 mm Natural (I2HS) = 2.30 mm Liquid Propane/Butane (I3B/P) = 1.30 mm Liquid Propane (I3P) *30 mbar = 1.18 mm Liquid Propane (I3P) *50 mbar = 1.04 mm
This appliance must be installed in accordance with the manufacturer’s instructions and the regulations in force and only used in a suitable ventilated location. Read the instructions fully before installing or using the appliance.
Noise generated from this equipment is less than 70 dB(A)
SECTION 1. TROUBLESHOOTING
Model LVG-202, 203, 204
1-1. INTRODUCTION
1-2. SAFETY
This section provides troubleshooting information in the form of an easy to read table.
If a problem occurs during the rst operation of a new fryer,
recheck the Installation Section of the Operator’s Manual.
Before troubleshooting, always recheck the Operation Section of the Operator’s Manual.
Where information is of particular importance or is safety related, the words DANGER, WARNING, CAUTION, or NOTE are used. Their usage is described on the next page:
SAFETY ALERT SYMBOL is used with DANGER, WARNING or CAUTION which indicates a personal injury type hazard.
NOTICE is used to highlight especially important information.
CAUTION used without the safety alert symbol indi­cates a potentially hazardous situation which, if not avoided, may result in property damage.
CAUTION used wih the safety alert symbol indicates a potentially hazardous situation which, if not avoided, could result in minor or moderate injury.
WARNING indicates a potentially hazardous situ­ation which, if not avoided, could result in death or serious injury.
DANGER INDICATES AN IMMINENTLY HAZ­ARDOUS SITUATION WHICH, IF NOT AVOID­ED, WILL RESULT IN DEATH OR SERIOUS INJURY.
Aug. 2012
1-1
Model LVG-202, 203, 204
1-3. TROUBLESHOOTING To isolate a malfunction, proceed as follows:
1. Clearly dene the problem (or symptom) and when it
occurs.
2. Locate the problem in the Troubleshooting table.
3. Review all possible causes. Then, one-at-a-time work through the list of corrections until the problem is solved.
4. Refer to the maintenance procedures in the Maintenance Section to safely and properly make the checkout and repair needed.
If maintenance procedures are not followed correctly,
injuries and/or property damage could result.
Aug. 2012
1-2
Problem Cause Correction
With power switch in ON position, the fryer is completely inoperative (NO POWER)
HEATING OF SHORTENING SECTION
Oil will not heat but lights
are on No Heat error “E-22”
• Blown fuse or tripped
• Faulty power switch.
• Faulty cord and plug
• Faulty drain switch
• Faulty PC Board
• High limit control switch tripped
POWER SECTION
• Open circuit
“E-10”
Model LVG-202, 203, 204
• Check to see that unit is plugged in
• Check the breaker or fuse at supply box
• Check voltage at wall receptacle
• Check MAIN POWERswitch; re­place if defective
• Check cord and plug
• Reset transformer circuit breaker
• Reset breaker or replace fuse circuit breaker at supply box or control panel
• Check power switch
• Check cord and plug
• Check power at receptacle
• Check drain switch
• Check control panel per maintenance section and replace as needed
• Allow fryer to cool for 15-20 minutes; reset high limit by pressing down & releasing raised side of the switch for the vat that is not operating; a single reset switch is found behind the door of each well; if high limit does not reset, high limit must be replaced
Aug. 2012
1-3
Problem Cause Correction
Oil will not heat (con­tinued)
HEATING OF SHORTENING SECTION (Continued)
• Drain valve open
• Faulty temperature probe
• Faulty gas valve
• Close drain valve
• Replace temerature probe
• Check gas valve
Model LVG-202, 203, 204
Oil heating too slow • Low gas pressure
• Wire(s) loose
• Burnt or charred wire connection
Oil overheating • Programming wrong
• Faulty PC board
• Faulty temperature probe
• Faulty gas valve
OIL LEVEL SECTION
Oil foaming or boiling over vat
• Water in oil
• Improper or bad oil
• Improper ltering
• Cold zone (bottom of vats) full of crumbs
• Improper rinsing after cleaning the fryer
Oil will not drain from vat
• Drain valve clogged with crumbs
• Faulty actuator
• Oil channel clogged
Oil leaking through drain valve
• Obstruction in drain
• Faulty drain valve
• Have gas pressure checked
• Tighten
• Replace wire and clean connections
• Check Temperature setting in the program mode
• Replacecontrol board if heat indicator stays on past ready temperature
• Check probe calibration and replace if temperature is off ± 5 degrees
• Check gas calve
• At end of a Cook Cycle, drain and clean vat; add fresh oil
• Use recommended oil
• Refer to the procedure on ltering the oil.
• Open valve. using cleaning brush, force crumbs through drain valve
• Replace actuator
• Access the clean-out plug on the sides of the unit (see Oil Channel Clean-out Section)
• Remove obstruction
• Replace drain valve
Aug. 2012
1-4
Problem Cause Correction
Vat is under-lled
Bubbles in oil during
entire ltering process
OIL LEVEL SECTION (Continued)
• Locations with RTI, the 3-way valve is stuck open
• Filter pan needs cleaned
• JIB is low or empty
• JIB oil line is clogged or collapsed
• Quick Disconnect O-ring may be worn or missing
• Filter pan needs cleaned
• Filter pan not completely engaged
• Filter pan clogged
• Damaged o-ring on lter line tube on fryer
Model LVG-202, 203, 204
• The RTI system can be disconnected until RTI repairs the valve
• Clean lter pan and change pad
• Fill the JIB
• Check JIB line
• Check JIB Disconnect O-ring for wear or cracking. Replace if missing or torn
• Clean lter pan and change pad
• Make sure lter pan return line is pushed completely into the receiver on the fryer
• Clean pan and change pad
• Change o-ring
FILTER MOTOR SECTION
Filter motor runs but pumps oil slowly
Filter motor will not run • Thermal reset button on the rear
• Filter line connections loose
• Drain pan o-rings damaged or missing
• Filter paper or pad clogged
of the pump motor is tripped
To prevent burns caused by splash­ing shortening, turn the unit’s POWER switch to the OFF position before resetting the lter pump mo­tor’s manual reset
protection device.
• Tighten all lter line connections
• Install new o-rings
• Change lter paper or pad
• Allow time for the motor to cool. Open front door and using at least a 12 in. (305 mm) Phillip’s head screwdriver, press on the thermal reset button by prying hard between the button and the door frame until button clicks
July 2013
1-5
“IS POT FILLED” lter
error prompt
DISPLAYED PROMPT SECTION
• All oil did not completely return
after a lter cycle
• Filter pad clogged
Model LVG-202, 203, 204
• Have manager follow prompts
• Is JIB full? If not, ll JIB
• Replace lter pad/clean pan.
“CHECK PAN” prompt • Filter drain pan missing
• Filter drain pan not completely engaged
• Filter drain interlock switch not
• engaged
“CHANGE FILTER PAD” prompt appears
• Filter pad has not been changed within a 24hr time period; Main power switch was turned off during
lter pad change
• Drain pan microswitch stuck
• Find pan and install
• Adjust lter drain pan position
• Check drain microswitch
• Replace old lter pad with NEW
lter pad with main power switch
turned on.
• *NOTE* 24/7 store replace lter
twice a day.
• Check drain microswitch
Aug. 2012
1-6
Model LVG-202, 203, 204
1-4. ERROR CODES
In the event of a control system failure, the digital display shows an error message. The message codes are shown in the DISPLAY column below. A constant tone is heard when an er­ror code is displayed, and to silence this tone, press any button.
DISPLAY CAUSE CORRECTION
“E-4” Control board overheating Turn switch to OFF position, then turn switch back
to ON; if display shows “E-4”, the control board is getting too hot; check the louvers on each side of the unit for obstructions
Oil overheating Turn switch to OFF position, then turn switch back
“E-5”
to ON; if display shows “E-5”, the heating circuits and temperature probe should be checked
Temperature probe open Turn switch to OFF position, then turn switch back
“E-6A”
to ON; if display shows “E-6A”, the temperature probe should be checked
Temperature probe shorted checked Turn switch to OFF position, then turn switch back
“E-6B”
to ON; if display shows “E-6B”, temperature probe should be
“E-10” E-10A- tripped above 300F
E-10B- tripped below 300F E-10C- tripped while cooking E-10D- tripped <5min. of Auto Filter
E-10F- tripped during lter cycle
E-10M- tripped during melt mode
Allow fryer to cool for 15-20 minutes; reset high limit by pressing down & releasing raisedside of the switch for the vat that is not operating; a single reset switch is found behind the door of each well; if high limit does not reset, high limit must be
replaced E-10Y- tripped <5min of “YES” to “IS THE POT FULL?” prompt
“E-15”
“E-18-A” “E-18-B” “E-18-C”
“E-20-A” “FAN SENSOR STUCK CLOSED”
Feb. 2013
Drain valve open Clean and/or close sh vat drain valve; if clean and
closed, have drain switch continuity checked Left level sensor open
Right level sensor open Both level sensors open
Turn switch to OFF position, then turn switch back
to ON; If display still indicates a failed sensor,
check the connectors at the control board; check
sensor & replace, if necessory Pressure switch failure/ Wiring
problem
If fan is not running, have pressure switch
checked; should be open circuit, if no air pressure
If fan is running, wiring error
1-7
1-4. ERROR CODES (CONTINUED)
Model LVG-202, 203, 204
“E-20-B” “NO DRAFT” “CHECK FAN”
“E-20-D”
Pressure Switch failure/ hose loose
Draft Fan failure/ low voltage/ Flue or hood obstruction
• Failure to ignite/ no ame sense
• Plugged atmospheric
equalization hole in regulator cap
resulting in pilot ame slowly
fading
Press power button to vat off and back on again,
if E-20-B persists, have pressure switch checked;
should be open circuit if no air pressure; make sure
hose is connected to fan and pressure switch
Have draft fan checked; low voltage going to fan
Check the fryer ue and hood system for
obstructions
• Press power button to vat off and back on again, if E-20-D persists, check gas line connections; check gas shutoff valve; check
ignition module; check gas valve; check ame
sensor gap; check gas valve, and check ignition module wiring
• Clear obstruction from hole
“E-21”
“E-22” “NO HEAT”
“E-41” , “E-46”
“E-47”
“E-48”
“E-54-C”
Slow heat recovery Have a certied service technician check the fryer
for correct gas supply and pressure to the unit; have the gas valves checked; have unit checked for loose or burnt wires
Burner not igniting Have gas valve and heat circuit checked
Programming failure Turn switch to OFF, then back to ON; if display
shows any of these error codes, re-initialize the controls; if error code persists, check control board and replace as needed
Analog converter chip or 12 volt supply failure
Turn switch to OFF, then back to ON; if “E-47” persists, replace the PC board
Input system error Turn switch to OFF, then back to ON; have control
PC board replaced if “E-48” persists
Temperature input error Turn switch to OFF, then back to ON; have control
PC board replaced if “E-54C” persists
July 2013
1-8
1-4. ERROR CODES (CONTINUED)
Model LVG-202, 203, 204
AIF PC board not communicating with control PC board
“E-60”
Turn switch to OFF, then back to ON; if “E-60” persists, check 1.5 amp fuse on AIF PC board on International units only; check connector between the PC boards; replace AIF PC board or control PC board if necessary
Communication error -Verify the OQM senser wiring is correct.
“E-62A”
-Replace cable.
-Replace Sensor
“E-62B” Wrong calibration parameter Replace OQM Sensor “E-62C” Shorted capacitance Replace OQM Sensor “E-62D” Shorted RTD Replace OQM Sensor “E-62E” Open RTD Replace OQM Sensor ”E-62F” Open capacitance Replace OQM Sensor
”E-62G”
“E-70-C”
Out of range (TPM value over 35) Replace oil and take a TPM reading, if the error is
still present replace OQM sensor.
Drain valve jumper wire missing or disconnected
Have the jumper wire checked on the PC board at drain switch interlock position
Selector Valve not detected Have wiring checked between Selector Valve and
“E-82A”
AIF board
“E-82B”
Selector Valve failed Have the “Home” switch on Selector Valve
checked
Selector Valve failed Have wiring checked between the “Home” &
“E-82C”
“Position” encoder and the Selector Valve; Have Selector Valve Motor checked; Have drive chain checked
“E-82-D”
“E-83” “PRES-
Selector Valve failed Have the “Home” switch and the “Position” switch
on Selector Valve checked
Pressure Trasducer senses too high pressure in AIF system
Check AIF system or the RTI quick-disconnect;
See details below; SURE ” “TOO HIGH”
“E-83-A” Pressure too high Check AIF system in Vat #1 “E-83-B” Pressure too high Check AIF system in Vat #2 “E-83-C” Pressure too high Check AIF system in Vat #3 “E-83-D” Pressure too high Check AIF system in Vat #4 “E-83-E” Pressure too high Check AIF system in Vat #5
“E-83-J”
“E-83-R”
RTI “JIB FILL” switch ON when pressure too high
RTI “DISPOSE” switch ON when pressure too high
Check JIB ll valves
Check RTI quick-disconnect behind fryer; RTI
phone no. if needed: 888-796-4997 “E-83-Z” Unknown source Check RTI system & JIB ll valve “E-93-A” 24VDC tripped Have drain actuator checked
May 2014
1-9
Model LVG-202, 203, 204
1-10
Model LVG-202, 203, 204
SECTION 2. INFO, FILTER & TEMP BUTTON STATS
2-1. INFO BUTTON STATS
2-2. FILTER BUTTON STATS
Recovery Information for each Vat/OQM Information
1. Press and release and REC shows in left display and the recovery time that oil temperature went from 250°F (121°C) to 300°F (149°C) shows in the right display. For example, means it took 5 minutes and
30 seconds for the oil temperature to recover to 300°F (149°C) from 250°F (121°C).
1a. Press and release reading, date of the last TPM reading, and time stamp of last TPM reading (only if OQM sensor is installed and enabled).
Selected Languages
2. Press twice and the primary language shows in the left display and the secondary language shows in right dis-
play. Press operation to that language.
REC 5:30
, the display will show the last TPM
ü
button under either language to switch unit
2-3. TEMP BUTTON STATS
If no buttons are pressed within 5 seconds in any of stats modes, the controls revert back to normal operation.
Cook Cycles Remaining before Filtering
1. Press and release either or and left display
shows “COOKS REMAIN” and right display shows the number of cook cycles before the next auto lter. For example,
means after 3 more cook cycles on the left vat, the controls
ask operator if they are ready to lter or not. But, 6 more
cook cycles remain on the right vat.
Time and Date
2. Press either or twice and time-of-day and date shows in the displays.
Filter Pad Usage
3. Press either or three times and number of hours
the present lter has been used is shown in the displays.
REMA IN
3 6
May 2016
Actual Oil Temperature
1. Press and the actual oil temperature shows in the display, for each vat.
2-1
Model LVG-202, 203, 204
Set-point Temperature
2. Press twice and SP shows in the display, along with the set-point (preset) temperature of each vat.
2-4. HP INFO MODE
Cook Cycles Remaining before Filtering
Press and release both and at the same time to
enter HP Info Mode. You can view the following option in HP Info Mode:
1. E-Log
2. Last Load
3. Daily Stats
4. Review Usage
5. Inputs HDE (to check: high limit, drain switch jumper, and tilt switch)
6. Outputs S_H (saftey contactor / heat contactor)
7. Oil Temperature
8. CPU Temp
9. Communication OQM Sensor
10. Analog
11. Activity Log
12. Oil Levels (see if low level sensing temperature difference between probes).
13. Pumps and Valves
14. AIF Info (check for drain pan recognition: Left F button 1X and down arrow 2X.
15. Print Report to USB
16. Remove USB
17. Oil Quality Support
a. Software Version (SVN); hardware (HVN) b. Serial Number c. RTC Date d. RTC Time e. Vat-1 f. Vat-2 g. Vat-3 h. Vat-4 i. Vat-5 j. Vat-6 k. Vat-7 l. Vat-8
May 2016
2-2
SECTION 3. LEVEL 1 PROGRAMMING
Level 1 contains the following:
• Modify product settings
• Set the AIF clock for products
• Perform the Deep Clean procedure
• Fryer Setup Mode
Model LVG-202, 203, 204
3-1. MODIFYING PRODUCT SETTINGS
1. Press and hold and buttons until LEVEL - 1 shows in the display, followed by ENTER CODE.
2. Enter code 1, 2, 3, 4 (rst 4 product buttons). “PRODUCT” and “SELECTN” show in the displays.
3. Press right √ button and ‘SELECT PRODUCT’ and “-P 1-” (ex: NUGGETS) show in the displays.
Change Product Names
4. Use the ◄ and ► buttons to scroll through 40 products,
or press desired product button
5. Press right √ button and the product (ex: NUGGETS) shows in left display and “MODIFY”, and “YES NO” shows in right display. Press √ button to change this product, or press the X button to choose another product.
6. If √ button was pressed, press and release a product button
and the ashing letter changes to the rst letter under the
product button that was pressed. For example, if
pressed, the ashing letter changes to an “A”.
Aug. 2012
Press same button again and the ashing letter changes to a “B”. Press it again and the ashing letter changes to a “C”. Once desired letter shows in the display, press ► button
to continue to the next letter and repeat the procedure.
Press and hold the right X button to exit Program Mode, or
press ▼ button to continue on to “1. COOK TIME”.
To Change Times and Temperatures
7. Press ▼ button until “COOK TIME” shows in display,
and then use product buttons to change the time in minutes and seconds, to a maximum of 59:59.
3-1
Model LVG-202, 203, 204
3-1. MODIFYING PRODUCT SETTINGS (CONTINUED)
8. Press and release▼ button and “TEMP” shows in the dis-
play, along with the preset temperature on the right side of the display.
Press the product buttons to change the temperature. The temperature range is 190°F
(88°C) to 380°F (193°C).
Cook ID Change
9. Press ▼ button until “COOK ID” shows in the display
along with the product ID. For example, NUG would be the ID for nuggets. Use the product buttons to change the ID, following the same procedure as Step 6 above.
Alarms (Duty 1 & 2)
10. Press ▼ button until “DUTY 1” shows in left display, and an alarm time in the right display. Press the product buttons to set an alarm.
Ex., If a Cook Cycle was set at 3 minutes, and an alarm was to go off after 30 seconds into the Cook Cycle, “0:30” would be set in the display at this time. When the timer counts down to 2:30 the alarm sounds.
After alarm time is set, press ▼ button and “DUTY 2” shows in display, and a second alarm can be programmed.
Quality Timer
11. Press ▼ button until QUAL TMR shows in display along
with preset holding time. Press product buttons to adjust hold time (2 hrs., 59 min. max.).
AIF Disable
12. Press ▼ button until “AIF DISABLE” shows in display along with “YES” or “NO”. Using ◄ and ► buttons
change the display to “YES” if that product is to not be
included in the automatic intermittent ltration operation,
or “NO” if it is to be included.
Assign Button
13. Press ▼ button until “ASSIGN BTN” shows in the dis­play, along with the product (ex: NUGGETS). If this prod­uct already has a product button assigned to it, that LED will be lit. To assign other product buttons to that product, press and hold the product button for 3 seconds and that LED stays lit. To remove a product from a button, press and hold the product button with a lit LED and the LED goes out.
Aug. 2012
3-2
Model LVG-202, 203, 204
3-2. AIF CLOCK
This feature allows controls to be set for periods of the day that block the automatic “Filter Now” prompts. For example, the controls could be set not interrupt with “Filter Now” prompts during the lunch rush, and during the supper rush. But, if lter­ing is desired during this time, press and hold a button to
access the lter menu.
Each AIF Blocking period is dened by a start time (a time of
day, XX:XX A, etc) and a duration in minutes.
Weekdays M-F are all grouped together. Up to four different AIF blocking periods may be programmed throughout the day for Monday - Friday. (All days share the same settings.)
A separate set of four blocking periods may be programmed
for Saturdays, and a nal set of four blocking periods may be
programmed for Sundays.
1. Press and hold and buttons until LEVEL - 1
shows in the display, followed by ENTER CODE.
2. Enter code 1, 2, 3, 4 (rst 4 product buttons). “PRODUCT”
and “SELECTN” show in the displays.
3. Press ▼ button once and “AIF CLOCK” show in
displays.
4. Press √ button and use ◄ and ► buttons to scroll
through “ENABLE” and “DISABLE” and then press √ button again to select one.
5. If “ENABLE” is chosen, then ▲ and ▼ buttons can be
used to scroll through following list of blocking periods: Left Display Right Display M-F 1 XX:XX A XX M-F 2 XX:XX A XX M-F 3 XX:XX A XX M-F 4 XX:XX A XX SAT 1 XX:XX A XX SAT 2 XX:XX A XX SAT 3 XX:XX A XX SAT 4 XX:XX A XX SUN 1 XX:XX A XX SUN 2 XX:XX A XX SUN 3 XX:XX A XX SUN 4 XX:XX A XX
Aug. 2012
3-3
Model LVG-202, 203, 204
3-2. AIF CLOCK (CONTINUED)
In 12-hour clock mode, there are three items on each line: the start time “XX:XX”, the A or P (am/pm) setting, and the “XX” duration.
Use the ◄ and ► buttons to set these items, which ashes when the
item is selected.
To set a new start time setting, use the product buttons, to enter the new value.
Press the ► button to step over to the AM/PM setting. The A or P
can be toggled by pressing the ‘0’ product button.
Press the ► button again to step over to the duration value (in min­utes). Enter a new value using the product buttons,
In 24-hour clock mode, there are only two items on each line: the
time (XX:XX) and the duration (XX). Again, the ◄ and ►
buttons step you between these items.
Press the right-side X button to exit out of AIF Clock programming mode.
3-3. DEEP CLEAN MODE
This procedure allows a thorough cleaning of the vat by remov­ing caramelized oil from vat. See Section 4-3 in the Operator’s Manual for complete set of instructions.
Aug. 2012
3-4
Model LVG-202, 203, 204
3-4. FRYER SETUP
This mode has the same settings as seen upon initial start-up of the fryer.
1. Press and hold and buttons until LEVEL - 1
shows in the display, followed by ENTER CODE.
2. Enter code 1, 2, 3, 4 (rst 4 product buttons). “PRODUCT”
and “SELECTN” show in the displays.
3. Press ▼ button 3 times and “FRYER SETUP” show in
the displays.
4. Press √ button and *SETUP* *MODE* shows in displays,
followed by, “LANGUAGE” on the left display, “ENGLISH” on the right display.
Use ◄ or ► buttons to change the operation display to,
“FRANCAIS”, “CAN FREN”, “ESPANOL”, “PORTUG”,
“DEUTSCHE”, “SVENSKA”, “РУССКИИ”.
Press ▼ to continue with other set-up items which include:
• ZONE - USA or NON-USA
• TEMP FORMAT - oF or oC
• TIME FORMAT - 12-HR OR 24-HR
• ENTER TIME - Time of day (use product buttons to change)
• ENTER TIME - AM OR PM
• DATE FORMAT - US OR INTERNATIONAL
• ENTER DATE - Today’s date (use product buttons to change)
• FRYER TYPE - GAS or ELEC
• VAT TYPE - FULL OR SPLIT
• DISPOSE BULK OIL - YES/NO (BULK has RTI system)
• SUPPLY BULK OIL - YES/NO (BULK has RTI system)
• DAYLIGHT SAVING TIME - 1.OFF; 2.US (2007 & after);
3.EURO; 4.FSA (US before 2007)
• OIL QUALITY ENABLED (yes or no)
• TPM WARN (value can be set to 0% - 40%)
• TPM MAX (value can be set to 0% - 40%)
Unless otherwise indicated, use ◄ or ► to change settings.
May 2016
3-5
SECTION 4. LEVEL 2 PROGRAMMING
Used to access the following:
• Advanced changes to product settings
• Error code log
• Password programming
• Alert Tone/Volume
• No. of cook cycles before lter is suggested
• Automatic lter time
Model LVG-202, 203, 204
4-1. ADVANCED PRODUCT SETTINGS
1. Press and hold and buttons until LEVEL - 2
shows in the display, followed by ENTER CODE.
2. Enter code 1, 2, 3, 4 (rst 4 product buttons). “PROD”
and “COMP” show in the displays.
3. Press right √ button and ‘SELECT PRODUCT’ and “-P 1-”
show in the displays.
4. Use the ◄ and ► buttons to scroll through 40 products,
or press the desired product button.
5. Press right √ button and product (ex: NUGGETS) shows in
the left display and “MODIFY” “YES NO” shows in the right display. Press the √ button to change this product, or press the X button to choose another product.
>Load Compensation, Load Compensation Reference, Full Heat, PC Factor<
6. If √ button was pressed, “LD COMP” shows in the display along with the load compensation value. This automatical­ly adjusts the time to account for the size and temperature of the cooking load. Press the product buttons to change this value of 0 to 20.
Aug. 2012
7. Press ▼ button until “LCMP REF” shows in the display
along with the load compensation average temperature. (if load compensation is set to “OFF”, then “_ _ _” shows in display and setting cannot be programmed) This is the average cooking temperature for each product. The timer speeds up at temperatures above this setting and slows down at temperatures below this setting. Press the product buttons to change this value.
4-1
Model LVG-202, 203, 204
4-1. ADVANCED PRODUCT SETTINGS (CONTINUED)
4-2. E-LOG (ERROR CODE LOG)
8. Press ▼ button until “FULL HT” shows in display along with full heat value in seconds, which means heat is on as soon as a timer button is pressed, for a programmed length of time. Press product buttons
to change this value of 0 to 90 seconds.
9. Press ▼ button until “PC FACTOR” shows in display along with the proportional temperature, which helps keep the oil from over-shooting the setpoint temperature. Press product buttons to change this value of 0 to 50 degrees.
• Use ▲ button to go back to previous menu items.
• Press X button when nished with the current product, to
return to the PRODUCT SELECTN step.
• Press X button a second time to exit PROD COMP mode.
1. Press and hold and buttons until LEVEL - 2
shows in the display, followed by ENTER CODE.
2. Enter code 1, 2, 3, 4 (rst 4 product buttons). “PROD”
and “COMP” show in the displays.
3. Press ▼ button and “E-LOG” shows in the display.
4. Press right √ button and “A” plus the present date & time
ashes on the display, along with “*NOW*”.
5. Press ▼ and if an error was recorded, “B” and date, time,
and error code information shows in display. This is the latest error code that the controls recorded.
6. Press ▼ and the next latest error code information can be
seen. Up to 10 error codes (B to K) can be stored in the E-Log Section.
Press and hold the right √ button to view a brief description
of the error.
Aug. 2012
4-2
Model LVG-202, 203, 204
4-3. PASSWORDS
The 4-digit passwords can be changed for access to Set-Up, Usage, Level 1, Level 2, & Get Mgr.)
1. Press and hold and buttons until LEVEL - 2
shows in the display, followed by ENTER CODE.
2. Enter code 1, 2, 3, 4 (rst 4 product buttons). “PROD”
and “COMP” show in the displays.
3. Press ▼ button twice and “PASSWORD” shows in the
display.
4. Press right √ button and “SET UP” shows in display. The
Set up password can be changed at this time, or press ▼ once to change the USAGE password, twice for LEVEL 1 password, 3 times for LEVEL 2 password, or 4 times for GET MGR password. And then, follow instructions below.
5. If the password for Set Up Mode (for example) is to be
changed, press right √ button and “MODIFY? “YES NO” shows in the display. Press right √ button to change the 4-digit password for the Set Up Mode, using the product buttons
4-4. ALERT TONE (AND VOLUME)
6. Once new password is entered, “CONFIRM PASSWORD”
shows in the display. Press √ button to conrm, or press X to choose another password.
1. Press and hold and buttons until “LEVEL - 2”
shows in the display, followed by “ENTER CODE”.
2. Enter code 1, 2, 3, 4 (rst 4 product buttons). “PROD”
and “COMP” show in the displays.
3. Press ▼ button 3 times and “ALERT TONE” shows in
the display.
4. Press right √ button and “VOLUME” shows in display,
along with volume value. Use the product buttons to set volume from 1 (softest) to 10 (loudest).
5. Once volume is set, press √ button and “TONE” shows in
display, along with the tone value. Use the product buttons to set tone from 50 to 2000 Hz.
Aug. 2012
6. Press X to exit Alert Tone Mode.
4-3
Model LVG-202, 203, 204
4-5. FILTER AFTER
4-6. FILTER TIME
The number of cook cycles between ltering the oil can easily
be programmed for all products.
1. Press and hold and buttons until LEVEL - 2
shows in the display, followed by ENTER CODE.
2. Enter code 1, 2, 3, 4 (rst 4 product buttons). “PROD”
and “COMP” show in the displays.
3. Press ▼ button 4 times and “FILR AFTR” shows in the
left display.
4. Use the product buttons to set the
number to cook cycles between ltering procedures from 0 to 99.
5. Once set, press
The length of time the fryer remains idle between cook cycles
before the controls suggest ltering.
ü
button to conrm.
1. Press and hold and buttons until LEVEL - 2
shows in the display, followed by ENTER CODE.
2. Enter code 1, 2, 3, 4 (rst 4 product buttons). “PROD”
and “COMP” show in the displays.
3. Press ▼button 5 times and “FILR TIME” shows in the
left display (hours:minutes).
4. Use the product buttons to set a
time between cook cycles from 0 to 18:00 hours.
For example, if “5:00” is programmed in the right display, if the vat was not used for 5 hours after a cook cycle, the controls would display “FILR NOW?” “YES NO”.
5. Once set, press übutton to conrm.
Aug. 2012
4-4
Loading...
+ 60 hidden pages
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use