Pitco MGII Скачать руководство пользователя страница 2

TO THE PURCHASER, OWNER AND STORE MANAGER

Please review these warnings prior to posting them in a prominent location for reference.

2

L22-236 Rev. 2 (06/11)

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 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 non-
original 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, or equivalent means.

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 contents of the crumb catch and/or filter pan of any filter
system must be emptied into a fireproof container at the end
of each day.  Some food particles can spontaneously
combust if left soaking in certain types of oil or shortening.

WARNING

Completely shut the appliance down when oil/shortening 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 Equipment Supplier or a
Pitco Authorized Service and Parts (ASAP) Company.

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.

https://appliancetechmanuals.com

Содержание MGII

Страница 1: ...tain this manual for the life of the equipment Model ___________________________ Serial ___________________________ Date Purchased ____________________ ENGLISH MGII McDonald s Full and Split Gas Fryer...

Страница 2: ...tco 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 cleani...

Страница 3: ...VALVE 10 3 3 HIGH LIMITS 11 3 4 DRAIN VALVE RETURN VALVE SWITCHES 11 3 5 TRANSFORMER 11 3 6 IGNITION MODULE 11 3 7 RELAY BOARD 12 3 8 COMPUTER CONTROLLER 13 3 9 FLUE BAFFLE 14 4 CE GAS TABLE 15 5 COM...

Страница 4: ...9 5 4 6 Tank Assembly 30 5 4 7 Tank Installation 33 6 COMPONENT REPLACEMENT FILTER 36 6 1 PUMP AND PUMP BOX 36 6 1 1 Pump Removal 36 6 1 2 Pump Box 37 6 1 3 Pump Transformer 37 6 1 4 Pump Relay 37 6 1...

Страница 5: ...roller calls for heat The Heat Demand Relay is energized supplying the Gas Valve with 24VAC and the HD LED on the Relay Board illuminates This also supplies the Computer Controller with a heat feedbac...

Страница 6: ...stem and the heat tape if so equipped in the event of over current The Circuit Breaker switch must be in the ON position for the pump and heat tape to operate The return piping system may be provided...

Страница 7: ...ply is off Verify main gas supply is turned on Gas shut off valve yellow handle is closed Verify gas shut off valve is open yellow handle is in line with the gas line Gas valve is not turned on Turn m...

Страница 8: ...adding oil during test and compare results Quick disconnect not properly connected Verify quick disconnect is properly seated Low gas pressure Check regulated gas pressure at burner manifold Verify pr...

Страница 9: ...Pump return handle is pulled out but no pumping sound can be heard Loose or defective sensor switch Check that the switch is tight and has the correct gap Replace if defective Dirty filter media Chang...

Страница 10: ...24VAC is applied to the MV connection the main valve opens allowing gas to flow to the main burners Pilot flame is adjustable using the pilot adjustment screw It should be adjusted at installation to...

Страница 11: ...ing the return valve handle will open the proximity switch causing the relay to de energize and the pump will stop pumping These switches can be checked with an Ohmmeter When the switch is closed you...

Страница 12: ...A1 Computer calls for heat and when H D is lit K3 Side On Relay will be energized when A1 Computer is on and A C is lit Connectors J31 Connects to A1 Computer J32 To Side On and Heat Demand Contactors...

Страница 13: ...splay should read OFF With the controller turned on there will be a 24 VDC output at pin 9 side on When the controller calls for heat there will be a 24 VDC output at pin 8 heat demand and a 24 VAC in...

Страница 14: ...sition and retighten the screws 3 Reinstall fryer under ventilation hood 4 Recheck burner operation 5 Repeat as necessary The burners should be rechecked after baffle adjustment If there is pulsing or...

Страница 15: ...50 37 25 4 55 LP16 Ja 0 88 Nat G20 I2H 21 1 20 10 46 N22 Ja 2 2 LP G31 I3P 21 5 50 37 25 4 55 LP16 Ja 0 9 Nat G20 I2H 21 1 20 10 46 N22 Ja 2 2 LP G31 I3P 21 5 50 37 25 4 55 LP16 Ja 0 9 Nat G20 I2H 21...

Страница 16: ...at G20 I2H 21 1 20 10 46 N22 Ja 2 2 LP G31 I3P 21 5 50 37 25 4 55 LP16 Ja 0 9 Nat G20 I2H 21 1 20 10 46 N22 Ja 2 2 LP G31 I3P 21 5 50 37 25 4 55 LP16 Ja 0 9 Nat G20 I2H 23 4 21 1 20 10 46 N22 Ja 2 2 L...

Страница 17: ...bezel studs 2 Loosen two 10 24 nuts securing bottom of computer to bezel studs 3 Remove computer from bezel 5 1 3 Wire Reduction Board 1 Fuse F1 is located on Wire Reduction Board Replace with 2 5 A...

Страница 18: ...retention clip to cabinet using 5 16 hex bit 5 Remove front panel heat shield from cabinet lower end first sliding harness strain relief out of notch in shield Remove inner burner heat shields 6 Repe...

Страница 19: ...at the rear of the bracket allowing removal of the module and bracket 4 Disconnect the 6 position electrical connector 5 Remove the module and bracket from the fryer 6 Remove screws securing module to...

Страница 20: ...tallation 5 2 4 Cord Entrance Box 1 Remove plug guard from cord box using a 5 16 Hex socket 2 Unplug cords from side of Cord Entrance Box 3 Remove nuts securing box to caster bolts using a 7 16 hex so...

Страница 21: ...1 16 open end wrench on supply tubing end connector and 15 16 open end wrench on brass male flare fitting at base of valve b Loosen top valve flare fitting from burner manifold using 1 1 16 open end...

Страница 22: ...quick disconnect fittings from Gas Valve using 15 16 open end wrench on male flare fitting at bottom of valve and 7 8 thin open end wrench on male end of female fitting at top of valve 6 For Full Tank...

Страница 23: ...oosen and disconnect top valve flare fitting from burner manifold using 1 1 16 open end wrench on female brass flare fitting at top of valve and 15 16 open end wrench on male brass flare fitting attac...

Страница 24: ...ottom rail and heat shield to gain access to burner orifices See Section 5 1 4 5 Remove burner orifice tips using 7 16 wrench Install new burner orifices 6 Reinstall pilot assembly 7 If removed reinst...

Страница 25: ...and probe through probe fitting Adjust probe height so that it rests on tank tapping pad 9 Apply pipe thread compound or Teflon tape to pipe threads of new fitting Slide wires through new fitting one...

Страница 26: ...ng in tank bottom 8 Installation is reverse of removal Note the following Apply pipe thread compound or Teflon tape to pipe threads of high limit fitting prior to installing in tank coupling Leave fer...

Страница 27: ...nition module 6 Remove pilot assembly s See Section 5 3 3 7 Loosen and disconnect gas valve s top flare fitting from burner manifold using 1 1 16 open end wrench on female brass flare fitting at top o...

Страница 28: ...t of cabinet 13 Remove screws securing splashback to cabinet rear using 5 16 hex bit 14 Remove screws securing splashback to rear of tank using flat bladed screwdriver and remove splashback 15 Remove...

Страница 29: ...s from tank using 5 16 hex bit Remove burner rack from tank s 5 Remove 4 screws and nuts securing flue to tank using 5 16 hex bit and 3 8 socket or box wrench Remove flue from tank 6 For filter equipp...

Страница 30: ...both valves b Rotate valves into position using a large Phillips screwdriver inserted into the open port on the return valves c Tighten the return valves using 1 1 8 wrench on return valve and 1 wrenc...

Страница 31: ...nt of rack On split tanks leave out 2 screws in lower center of rack These screws will be installed when the high limit bracket is installed 9 Apply pipe thread compound or Teflon tape onto tank drain...

Страница 32: ...ted on the lower right two mounting holes 17 Straighten high limit capillary Leave a slight bend in capillary just below bulb 18 Insert high limit bulb and capillary through fitting in tank bottom On...

Страница 33: ...ll shear capillary tubing turn beyond hand tight should provide sufficient sealing 24 For split tanks repeat steps 17 20 and 23 for the other tank half 5 4 7 Tank Installation 1 Install tank assembly...

Страница 34: ...wrench 9 For filter equipped fryers install return valve handle through hole in valve link Install flat and spring washer and hold in place with pliers Install cotter pin through hole in link to secu...

Страница 35: ...assembly See Section 5 3 3 16 Reconnect electrical plugs for high limit P5 probe P7 and drain switch P8 17 Reinstall drain valve handle using 11 16 socket 18 Reinstall filter drain line if so equippe...

Страница 36: ...ench 5 Unscrew filter pickup receptacle and pipe nipple from pipe coupling using arc joint pliers 6 Remove pump rod bracket using 5 16 hex bit 7 While supporting pump remove pump support rods 8 Lower...

Страница 37: ...s screwdriver and needle nose pliers 3 Disconnect wires to pump transformer noting location for reassembly 6 1 4 Pump Relay 1 Remove Pump Box See Section 6 1 2 2 Remove relay from pump box using Phill...

Страница 38: ...clamp s using 7 16 hex bit Slide band gasket and clamp to separate joint 2 Remove screws securing Drain T s and Elbows to drain valve s using 9 16 socket WARNING SHUT OFF APPLIANCE AND DISCONNECT ALL...

Страница 39: ...MGII and MG2T GAS FRYER SERVICE L22 236 Rev 2 06 11 39 7 Schematics 7 1 Control Schematic https appliancetechmanuals com...

Страница 40: ...SERVICE 40 L22 236 Rev 2 06 11 7 2 Filter System 115V https appliancetechmanuals com...

Страница 41: ...MGII and MG2T GAS FRYER SERVICE L22 236 Rev 2 06 11 41 7 3 Filter System 208 220 240 V https appliancetechmanuals com...

Страница 42: ...SERVICE 42 L22 236 Rev 2 06 11 7 4 Cord Box Hood Control US Canada 7 5 Cord Box w o Hood Control US Canada https appliancetechmanuals com...

Страница 43: ...MGII and MG2T GAS FRYER SERVICE L22 236 Rev 2 06 11 43 7 6 Cord Box Export CE https appliancetechmanuals com...

Страница 44: ...ess www pitco com In the event of problems with or questions about your equipment please contact the Pitco Frialator Authorized Service and Parts representative ASAP covering your area or contact Pitc...

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