Pitco Frialator 20 Operation Manual
IMPORTANT FOR FUTURE REFERENCE
Please complete this information and retain this manual
for the life of the equipment:
Model #: ___________________________
Serial #: ___________________________
Date Purchased: ____________________
Installation & Operation Manual
For Gas Fryers Covering Models
20, 24, 26 and 34
ENGLISH
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L20-078 Rev. 5 (10/08)
TO THE PURCHASER, OWNER AND STORE MANAGER
Please review these warnings prior to posting them in a prominent location for reference.
TO THE PURCHASER
Post in a prominent location the instructions to be followed
in the event that an operator smells gas. Obtain this
information from your local gas supplier.
WARNING
DO NOT store or use gasoline or other flammable vapors and
liquids in the vicinity of this or any other appliance.
WARNING
Improper installation, alteration, service or maintenance can
cause property damage, injury or death. Read the
installation, operating and maintenance instructions
thoroughly before installing or servicing this appliance.
WARNING
Installation, maintenance and repairs should be performed
by a Pitco Authorized Service and Parts (ASAP) company
technician or other qualified personnel. Installation,
maintenance or repairs by an unauthorized and unqualified
personnel will void the warranty.
WARNING
Installation and all connections must be made according to
national and local regulations and codes in force.
WARNING
During the warranty period if a customer elects to use a nonoriginal part or modifies an original part purchased from
Pitco and/or its Authorized Service and Parts (ASAP)
companies, this warranty will be void. In addition, Pitco and
its affiliates will not be liable for any claims, damages or
expenses incurred by the customer which arises directly or
indirectly, in whole or in part, due to the installation of any
modified part and/or received from an unauthorized service
center.
WARNING
This appliance, when installed, must be electrically grounded
in accordance with local codes, or in the absence of local
codes, with the National Electrical Code, ANSI/NFPA 70, or
the Canadian Electrical Code, CSA C22.2, as applicable.
WARNING
Adequate means must be provided to LIMIT the movement or
this appliance without depending on the gas or electrical
cord connection. Single appliances equipped with legs must
be stabilized by installing anchor straps. All appliances
equipped with casters must be stabilized by installing
restraining chains.
WARNING
An appliance equipped with casters and a flexible gas line
must be connected to the gas supply with a quick disconnect
device. This quick disconnect must comply with ANSI Z24.41.
WARNING
DO NOT alter or remove structural material on the appliance
to accommodate placement under a ventilation hood.
WARNING
This appliance is intended for professional use only and
should be operated by fully trained and qualified personnel.
WARNING
If the appliance is equipped with a power cord and it is
damaged, it must be replaced by a Pitco Authorized Service
and Parts (ASAP) company technician, or a similarly
qualified person in order to avoid a hazard.
WARNING
The power supply must be disconnected before servicing,
maintaining or cleaning this appliance.
WARNING
The appliance is NOT jet stream approved. DO NOT clean
the appliance with a water jet.
WARNING
DO NOT attempt to move this appliance or transfer hot
liquids from one container to another when the unit is at
operating temperature or filled with hot liquids. Serious
personal injury could result if skin comes in contact with the
hot surfaces or liquids.
WARNING
DO NOT sit or stand on this appliance. The appliance’s front
panel, tank, splash back, tank cover, workshelf, drain board
is not a step. Serious injury could result from slipping,
falling or contact with hot liquids.
WARNING
NEVER use the appliance as a step for cleaning or accessing
the ventilation hood. Serious injury could result from slips,
trips or from contacting hot liquids.
WARNING
The oil/shortening level should NOT fall below the minimum
indicated level line at any time. The use of old shortening
can be dangerous as it will have a reduced flash point and be
more prone to surge boiling.
WARNING
The particles, crumbs and cracklings from the crumb
tray/catch (if supplied) in a filtering system must be emptied
into a fireproof container at the end of the frying operation
each day. Some food particles can spontaneously combust
into flames if left soaking in certain oil/shortening materials.
WARNING
Completely shut the appliance down when shortening/oil is
being drained from the appliance. This will prevent the
appliance from heating up during the draining and filling
process. Serious injury can occur.
WARNING
This appliance is intended for indoor use only.
WARNING
DO NOT operate appliance unless all panels and access
covers are attached correctly.
WARNING
It is recommended that this appliance be inspected by a
qualified service technician for proper performance and
operation on a yearly basis.
WARNING
There is an open flame inside this appliance. The unit may
get hot enough to set nearby materials on fire. Keep the area
around the appliance free from combustibles.
WARNING
DO NOT supply the appliance with a gas that is not indicated
on the data plate. If you need to convert the appliance to
another type of fuel, contact your dealer.
WARNING
DO NOT use an open flame to check for gas leaks!
WARNING
If gas flow to appliance is interrupted, or pilots extinguish,
wait 5 minutes before attempting to relight the pilot to allow
any residual gas in appliance to dissipate.
WARNING
Ensure that the appliance can get enough air to keep the
flame burning correctly. If the flame is starved for air, it can
give off a dangerous carbon monoxide gas. Carbon
monoxide is a clear odorless gas that can cause suffocation.
ii L20-078 Rev. 5 (10/08)
INSTALLATIONS
1 INSTALLATION......................................................................................5
1.1 CHECKING YOUR NEW APPLIANCE ................................................................................................ 5
1.2 INSTALLATION CLEARANCES.......................................................................................................... 5
1.3 LEG/CASTER INSTALLATION AND LEVELING ...............................................................................6
1.4 GAS CONNECTION ............................................................................................................................. 7
1.5 QUICK DISCONNECT CONNECTION ................................................................................................ 7
1.6 FUEL SUPPLY LINE LEAK AND PRESSURE TESTING................................................................... 7
1.7 HEAT DEFLECTOR ............................................................................................................................. 7
1.8 SPLASH BACK .................................................................................................................................... 8
1.9 DRAIN BOARD..................................................................................................................................... 8
1.10 ELECTRICAL CONNECTIONS............................................................................................................ 9
1.11 VENTILATION AND FIRE SAFETY SYSTEMS ................................................................................10
1.12 INSPECTION ...................................................................................................................................... 11
1.13 INITIAL ADJUSTMENTS....................................................................................................................11
1.13.1 FILLING THE APPLIANCE ..................................................................................................11
1.13.2 LIGHTING INSTRUCTIONS ................................................................................................. 12
1.13.3 PILOT FLAME ADJUSTMENT............................................................................................. 13
1.13.4 MAIN BURNER SYSTEM ADJUSTMENT ...........................................................................14
1.14 INITIAL CLEANING............................................................................................................................ 15
2 OPERATION.........................................................................................16
2.1 FILLING THE COOKER TANK.......................................................................................................... 16
2.1.1 FILLING THE TANK WITH LIQUID SHORTENING ................................................................ 16
2.1.2 FILLING THE TANK WITH SOLID SHORTENING .................................................................16
2.2 APPLIANCE START UP .................................................................................................................... 17
2.3 APPLIANCE SHUTDOWN ................................................................................................................. 17
2.3.1 STANDBY MODE ..................................................................................................................... 17
2.3.2 COMPLETE SHUTDOWN........................................................................................................ 17
L20-078 Rev. 5 (10/08) 3
Model 20, 24, 26 and 34 INSTALLATION
3 PREVENTATIVE MAINTENANCE....................................................... 18
3.1 APPLIANCE INSPECTION ................................................................................................................ 18
3.2 CLEANING THE CABINET ................................................................................................................ 18
3.3 WEEKLY PREVENTATIVE MAINTENANCE .................................................................................... 18
3.4 MONTHLY AND QUARTERLY PREVENTATIVE MAINTENANCE .................................................18
3.5 ANNUAL/PERIODIC PREVENTATIVE MAINTENANCE AND INSPECTION.................................. 18
3.5.1 TEMPERATURE PROBE & HIGH LIMIT PROBE................................................................... 19
3.5.2 CONTROLLER ......................................................................................................................... 19
3.5.3 CONTROL BOX & ELECTRICAL COMPONENTS ................................................................. 19
3.5.4 TANK ........................................................................................................................................ 19
3.5.5 DRAIN SYSTEM & FILTER SYSTEM (IF EQUIPPED) ...........................................................19
3.5.6 VENTILATION HOOD ..............................................................................................................19
3.5.7 TEMPERATURE CHECK......................................................................................................... 19
4 TROUBLESHOOTING .........................................................................20
4.1 POWER FAILURE.............................................................................................................................. 20
4.2 HIGH TEMPERATURE LIMIT ............................................................................................................ 20
4.2.1 FRYER TROUBLESHOOTING CHART .................................................................................. 21
4.2.2 PROBLEM-SOLVING SHORTENING...................................................................................... 22
4 L20-078 Rev. 5 (10/08)
INSTALLATIONS
1 INSTALLATION
1.1 CHECKING YOUR NEW APPLIANCE
Your new Pitco appliance has been carefully packed into one crate. Every effort has been made to
ensure that it is delivered to you in perfect condition. As you unpack your new appliance, inspect each
of the pieces for damage. If something is damaged, DO NOT sign the bill of lading. Contact the
shipper immediately; the shipper is only responsible for 15 days after delivery. As you unpack the
appliance and its accessories be careful to keep the weight of the appliance evenly distributed.
Locate your Pitco model number and serial number on the inner door of the appliance and the find
the date purchased. Write this information on the front cover of this manual for future reference.
If you have completed the above steps that are applicable to the appliance you purchased, the
appliance is now ready to be installed. Although it may be possible for you to install and set up your
new appliance, it is STRONGLY recommended that you have this done by qualified professionals. A
qualified professional will ensure that the installation is safe and meets local building and fire codes.
WARNING
DO NOT sit or stand on this appliance. The appliance’s front panel, tank,
splash back, tank cover, work shelf, drain board is not a step. Serious
injury could result from slipping, falling or contact with hot liquids.
1.2 INSTALLATION CLEARANCES
The clearances shown below are for combustible and non-combustible installations and will allow for
safe and proper operation of your appliance.
Combustible Construction Non Combustible Construction
Inches (centimeters) Inches (centimeters)
Back
Sides
Counter
In addition to the above clearances there must also be at least 16 inches (40.64cm) of aisle space in
front of the unit.
DO NOT obstruct the flow of ventilation, or air openings
around the appliance. Adequate clearance around the
appliance is necessary for servicing and proper
component ventilation. Ensure that you meet the
minimum clearance requirements specified in this manual.
To prevent equipment damage and/or personal injury, do not tilt the appliance onto any
two of its casters or legs, or pull the appliance by the splash back.
6.0" (15.24cm) 0.0" (0.0cm)
6.0" (15.24cm) 0.0" (0.0cm)
6.0" (15.24cm) 6.0" (15.24cm)
WARNING
DO NOT install this appliance next
to a water cooker without an
appropriate splash guard. A splash
over of water into the hot oil may
cause a flash fire.
CAUTION
WARNING
L20-078 Rev. 5 (10/08) 5
Model 20, 24, 26 and 34 INSTALLATION
1.3 LEG/CASTER INSTALLATION AND LEVELING
When you receive your appliance it is completely assembled with the possible exception of the legs
(or casters). This appliance must be installed with legs or casters or sealed to a base; it cannot be
curb mounted. Curb mounting will seriously inhibit this appliance’s ability to effect proper component
ventilation. The legs/casters must be installed before connecting the appliance to the power supply.
The legs provide the necessary height to meet sanitation requirements and assure adequate air
supply to the combustion system and for electrical component ventilation. Use the following
procedure.
WARNING
This appliance must be installed with the legs or casters provided by the manufacturer.
Required tools: 7/16 “ wrench and socket and a large pair of water pump pliers.
1. Lay the appliance on its back, being careful not to damage the splash back by pulling on it.
Protect the outside of the appliance with cardboard or a drop cloth when laying it down.
2. Attach each leg/caster with the hex head screws and nuts supplied. Each leg/caster requires
four ¼-20 x 5/8” hex head screws and nuts. Insure that all screws are tight.
3. Mount the screws from the inside of the appliance with the nut on the outside (bottom) of the
appliance. The nuts have lock washers attached to them, therefore it is not necessary to use
separate lock washers.
WARNING
DO NOT install legs or casters, or perform leveling procedure when appliance is in
operation or full of hot liquids. Serious injury could result.
4. When all four legs/casters are securely mounted, stand the unit up, being careful not to put
too much weight on any one leg. Adjust the height and level the appliance by adjusting the
leveling devices (B) with water pump pliers. On casters, loosen 2 screws (A) before leveling,
make your height adjustments, then retighten.
6 L20-078 Rev. 5 (10/08)
INSTALLATIONS
y
1.4 GAS CONNECTION
Your appliance will give you peak performance when the gas supply line is of sufficient size to provide
the correct gas flow. The gas line must be installed to meet the local building codes or National Fuel
Gas Code ANS Z223.1 and NFPA 54 (latest editions). In Canada, install the appliance in accordance
with CSA B149.1 or .2 and local codes. Gas line sizing requirements can be determined by a qualified
installation professional, your local gas company or by referring to the National Gas Fuel Code,
Appendix C, Table C-4 (for natural gas) and Table C-16 (for propane). The gas line needs to be large
enough to supply the necessary amount of fuel to all appliances without losing pressure to any
appliance. A properly sized and installed gas line will deliver a supply pressure between 7.0” W.C.
(17.4mbars, 1.74kPa) and 10.0”W.C. (24.9mbars, 2.49kPa) natural gas or between 11.0”W.C.
(27.4mbars, 2.74kPa) and 13.0” W.C. (32.4mbars, 3.25kPa) propane to all appliances connected to
the supply line, operating simultaneously at full demand. The pressure at the gas valve shall not
exceed ½ PSI.
Each appliance is equipped to operate on one certain fuel type. The type of fuel with which the
appliance is intended to operate is stamped on the data plate, which is attached to the inside of the
door.
WARNING
NEVER supply the appliance with a gas other than the one that is indicated on the data
plate. Using the incorrect gas type will cause improper operation and could result in serious
injury or death. If you need to convert the appliance to another type of fuel, contact the
dealer
ou purchased it from.
NOTICE
NEVER use an adapter to make a smaller gas supply line fit the appliance connection. This
may not allow proper gas flow for optimum burner operation, resulting in poor performance
and improper operation.
1.5 QUICK DISCONNECT CONNECTION
Gas appliances equipped with casters must be installed with connectors that comply with the
Standard for Movable Gas Appliances, ANSI Z21.69 • CSA 6.16 latest edition. This connection should
include a quick disconnect device that complies with the Standard for Quick Disconnect Devices for
Use With Gas Fuel, ANSI Z21.41 • CSA 6.9 latest edition. When installing a quick disconnect you
must also install adequate means for limiting the movement of the appliance without depending on
the connector and quick-disconnect device or it’s associated piping to limit the movement of the
appliance. The restraining device should be attached to the appliance on the back panel.
1.6 FUEL SUPPLY LINE LEAK AND PRESSURE TESTING
The fuel supply system must be tested before the appliance is used. If the fuel line is going to be
tested at a pressure greater than ½ PISG (3.45 kPa), insure that that appliance is disconnected from
the fuel line. If the fuel line is to be tested at a pressure equal to or less than ½ PSIG (3.45 kPa), the
appliance can be connected during the test, but the unit’s gas valve must be shut. Test all gas line
connections for leaks with a solution of soap and water when pressure is applied.
1.7 HEAT DEFLECTOR
If the appliance requires a heat deflector, you will find a removable label at the rear top edge of the
unit. This label has instructions for positioning and installation of the heat deflector. Refer to t he label
and the instructions below to install the deflector.
a. Remove the two self-drilling screws from the top, back area of the appliance.
b. Position the heat deflector so that the angled portion of the deflector is facing toward
the front of appliance. Secure the heat deflector to the back of the unit using the two
previously removed fasteners.
L20-078 Rev. 5 (10/08) 7
Model 20, 24, 26 and 34 INSTALLATION
c. When properly installed the angled section of the heat deflector will extend over the flue
opening to redirect the heat. It SHOULD NOT cover the flue opening. Never allow
anything to block the flue opening; this will cause the appliance to over heat and inhibit
proper combustion, which could produce dangerous gases
1.8 SPLASH BACK
a. Lift the splash back assembly and place it over the opening at the back of the tank.
Make sure that the front of the splash back faces forward.
b. Using the four supplied countersink screws, attach the splash back to the cabinet
sides.
1.9 DRAIN BOARD
While the drain board is being held in place, slide the pivot rod through the hose in the bottom of
the drain board. The end of the rod should locate in the hole in the splash back. The front end is
attached to the top of the tank using the bolt and washer provided.
8 L20-078 Rev. 5 (10/08)
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