Whirlpool AGB 386/WP, AGB 390/WP, AGB 384/WP, AGB 392/WP Instructions For Installation, Use And Maintenance Manual

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Page 1

Instructions for installation, use and maintenance

06/2009

ELECTRIC KETTLES

0033_GB_42 Validity from serial number 92204355

AGB 372/WP

AGB 375/WP

AGB 377/WP

AGB 384/WP

AGB 386/WP

AGB 390/WP

AGB 392/WP

AGB 396/WP

AGB 399/WP

AGB 401/WP

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Models and dimensions page 3

General reminders and notes 5

Technical data 5

Construction 6

Details only for pressure kettles 6

Laws, technical prescriptions and directives 6

Special requirements for the installation site 6

Positioning, installation and

maintenance 6

Positioning 6

Installation 6

Electrical connections and equipotential

bonding 7

Connection to waterworks 7

Commissioning and testing pag. 7

Maintenance of the appliance 7

Possible failures and their elimination 7

Use and cleaning 8

Warnings and hints for user 8

Instructions for use 8

Filling the jacket 8

Details regarding the operation of the

pressure kettles 8

Switch on, start of cooking and switch off 8

Cleaning and care of the appliance 8

Daily cleaning 9

Special procedures in case of long inactivity 9

Special procedures in case of failures 9

How to proceed, if … 9

WEEE Directive 9

Wiring diagrams 10-11

Warning 12

INDEX

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T C E F 1 2 3 4 5 6

Technical data plate Hot water connection to 10 mm Electrical connection Cold water connection to 10 mm Selector Operation light Pressure gauge Cooking vat drainage tap Vat water feed tap Jacket level tap

Dimensions

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Controls

100

Manual vapour vent

Valve autoclave:

0 Off 1 50% power 2 75% power 3 100% power

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- Read the warnings contained in this manual carefully as they provide important information concerning safety during the installation, use and maintenance of the appliance.

- Keep these instructions carefully!

- Only personnel trained for its specific use should use the equipment.

- Keep the appliance under control during use.

- The appliance should be used only for the purpose for

which it has been specifically designed; other uses are improper and hence dangerous.

- During operation surfaces can become hot and require

special operation.

- Unplug the appliance in case of failures or improper

GENERAL REMINDERS

operation.

- Apply exclusively to a service centre for repairs or maintenance.

- Any important information about the appliance required for technical service is contained in the technical data plate (see figure “View of appliance”).

- If technical assistance is required, the trouble must be described in as much detail as possible, so that a service technician will be able to understand the nature of the problem.

- Gloves should be worn to protect the hands during installation and maintenance operations.

Warning! : Follow the fire prevention regulations very carefully.

2 - CHARACTERISTICS OF THE APPLIANCES

These appliances are used for professional purposes. Installation, repair and use must be carried out by expert personnel.

The data plate is located on the front part of the appliance (on the control panel).

3 - TECHNICAL DATA

Description

("A" as end letter = pressure kettle)

Width (A)

Depth (B)

Height (C)

Vat diameter

Vat height

Total volume

Usable volume

Voltage/Input

Power

Power cable

Hot water connection

Cold water connection

Water pressure

Jacket volume

Jacket pressure

kPa

bar

800

900

875

600

415

110

100

3N 400V / 50hz

5 x 2.5 mm

50 - 300

0.5

800

900

875

600

540

145

135

3N 400V / 50hz

5 x 6 mm

50 - 300

0.5

1000

1200

875

750

520

215

200

3N 400V / 50hz

5 x 10 mm

50 - 300

0.5

1150

1300

875

900

570

330

300

3N 400V / 50hz

5 x 10 mm

50 - 300

0.5

800

900

530

600

415

110

100

3N 400V / 50hz

5 x 2.5 mm

50 - 300

0.5

800

900

530

600

540

140

135

3N 400V / 50hz

5 x 6 mm

50 - 300

0.5

1250

1400

875

900

790

535

500

3N 400V / 50hz

5 x 10 mm

50 - 300

0.5

AGB 384/WP

AGB 386/WP

AGB 390/WP

AGB 392/WP

AGB 396/WP AGB 399/WP

AGB 401/WP

AGB 372/WP AGB 375/WP

AGB 377/WP

TIPO/TYPE

CAT/KAT GAS/GAZ G30 G31 G20 G25

II2H3B/P P mbar 30 30 20 -

II2H3+ P mbar 30 37 20--

II2H3+ P mbar 28 37 20 -

25II2L3B/P P mbar 30 30

II2ELL3B/P P mbar 50 50 20 20

II2E+3+ P mbar 28 37 20 25

II2H3B/P P mbar 50 50 20 -

I2E P mbar - - 20 -

--II2H3B/P P mbar 30 30

II2H3+ P mbar 28 37 20 -

I3B/P P mbar 30 30

I3+ P mbar 28 37

SE FI DK CZ SK SI

IT CH PT

ES IE GB GR

FR BE

AT CH

EE LV LT

NO MT CY IS HU

MOD.

ART.

Qn kW

m3/h

MADE IN ITALY

Predisposto a gas: - Gas preset: - Prevu pour gaz:

Eingestelt für Gas: - Preparado para gas: -

Geschuckt voor:

V AC kW Hz

THE APPLIANCE MUST BE CONNECTED IN COMPLIANCE WITH THE LAWS IN FORCE AND INSTALLED IN A WELL-VENTILATED ROOM. READ THE INSTRUCTION MANUALS BEFORE INSTALLING AND USING THE APPLIANCE. THE APPLIANCE MUST BE INSTALLED BY QUALIFIED PERSONNEL.

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Laws, technical prescriptions and directives

When installing the appliance it is necessary to follow and comply with the following regulations:

- current regulations on the matter;

- any hygienic-sanitary regulations concerning cooking environments;

- municipal and/or territorial building regulations and fire prevention prescriptions;

- current accident prevention guidelines;

- electricity board regulations concerning safety;

- the regulations of the electrical power supply company or agency;

- any other local prescriptions.

Special requirements for the installation site

- The room in which the appliance is to operate must be well ventilated.

- In addition, it is good policy to locate the appliance under an extractor hood so that cooking vapours can be removed rapidly and continuously.

- Current regulations require the installation of a multiple pole switch between the appliance and the electrical power supply; the switch must have a contact gap of least 3 mm on each pole.

- This appliance requires two water connections: one for hot and one for cold water. Each line must be fitted with an on-off valve.

Warning! : The electrical isolating switch and the water shutoff valves must both be located near to the appliance, within easy reach for the user.

Positioning

Remove all the packaging and check that the appliance is in perfect conditions. In case of visible damage, do not connect the appliance and notify the sales point immediately. Remove the PVC protection from the panels. Dispose of packaging according to regulations. Generally material is divided according to composition and should be delivered to the waste disposal service. There are no special instructions regarding distances from other appliances or walls, however it is advisable to maintain a sufficient distance to allow any servicing operations to be performed. In the event the appliance should be installed in direct contact with inflammable walls, it is advisable to fit suitable heat insulation. The appliance must stand level. Small differences in level can be eliminated by screwing or unscrewing the adjustable feet: A significantly uneven or sloping stance can affect the operation of the appliance adversely.

Installation

Warning! : Only qualified technicians must perform the installation, maintenance and test of the appliance. Warning! : Before connecting any parts of the appliance to supplies, make sure that the latter is equivalent the requirements stated in the technical data plate, if the appliance has been designed for these supplies.

Electrical connections and equipotential bonding

Warning! : The appliance is supplied to operate according to the power supply indicated on the data plate.

As mentioned, the appliance must be connected to the power supply by way of a multiple pole main isolating switch and protection device that must be proportioned to the power of the appliance (1 mA per kW of rated power). The earthing system must be efficient. As this appliance is type X equipment (delivery without power cable and plug), the cable and other hardware nee-

POSITIONING, INSTALLATION

AND MAINTENANCE

Construction

- Main structure in steel with 4 adjustable height feet.

- Panels in stainless steel AISI 304, thickness 15-20/10.

- Cooking vat in stainless steel AISI 316, thickness 20/10.

- Chrome-plated brass drainage tap.

- Double wall lid in stainless steel, hinged and spring balanced in all opening positions.

- Jacket and lining in stainless steel AISI 304, thickness 15-20/10.

- Heating system comprising shielded heating elements made from “Incoloy-800” alloy with boiler and steam circulation.

- Jacket pressure is controlled by a safety valve set at 0.5 bar; the appliance is equipped with an analogue pressure gauge.

- The cold water connection is 10 mm.

- The hot water connection is 10 mm.

- Safety thermostat to interrupt operation automatically in case of failures.

- The appliance is equipped with a four-position selector with three heating functions:

- position “0” Heating not activated

- position “1” Reduced power 50%

- position “2” Power 75%

- position “3” Full power 100%

Details only for pressure kettles

- Stainless steel lid with heat-resistant silicone gasket.

- Hermetic closing of lid ensured by 4 screw clamps.

- The relief valve for the pressure that develops inside the cooking vat is set at 0,05 bar.

- On request, the appliance can be equipped with a pressure gauge indicating the pressure inside the cooking vat.

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ded to make the connection to the electrical power supply must be provided by the installer. The power cable shall be of the kind described in the paragraph “Technical data" and shall be resistant to oil. The power terminal board can be reached by removing the lower front panel (unloose the screws). The cable fastener is on the lower right-hand side. The cable must be fed in from beneath the clamp. The individual wires are then fastened to the corresponding terminals of the terminal board. The earth wire must be longer than the other wires, so that in the event of the cable being jerked or the clamp broken, the live wires will disconnect first. Lock the cord fastener. The appliance must incorporate an equipotential system. Connect the terminal on the lower right-hand side marked with the international symbol a connector with a nominal cross section <10 mm

. All the appliances installed and the

earth system of the building shall be connected like this.

Connection to waterworks

Water inlet pressure must be between 50 and 300 kPa, otherwise install a pressure regulator on the line before the appliance. Install a cut-off valve for each supply on the line before the appliance. Water connections to 10 mm are fitted in the lower part on the right-hand side of the appliance. Make connections according to regulations currently in force.

Commissioning and testing

Once all the connections have been made, the appliance and the overall installation must be checked following the directions given in this manual. Check in particular:

- that the protective film has been removed from the external surfaces;

- that the lower front panel removed for the electrical connection of the appliance has been fitted back into position;

- that connections have been made in accordance with the requirements and directions indicated in this manual;

- that all safety requirements in current standards, statutory regulations and directives have been met;

- that the water connections are leak-free;

- that the electrical connection has been performed according to standards.

In addition, check that once the appliance has been installed, the power cord is neither subject to stretch nor in contact with nor surfaces. Now proceed to light the appliance as directed in the instructions for use. While the appliance is in use, voltage should not differ from the nominal voltage more than +/- 10%. The test report must be completed in full and submitted to the customer who should then sign in acceptance. With effect from this moment, the appliance is covered by the manufacturer’s warranty.

Maintenance of the appliance

Warning! : All maintenance operations shall only be performed by a technically qualified service centre!

To ensure correct and safe operation, the appliance must be inspected and serviced at least once a year only. Maintenance includes also controlling the components and tear of pipes, feeding pipes, electrical components etc. It is advisable to replace worn components during maintenance operations to avoid the need for other maintenance calls and unexpected failures. It is also advisable to apply for a maintenance contract with the customer.

Possible failures and their elimination

Warning! : Only technically qualified service centres can perform the operations described below! Warning! : Before resetting the safety thermostat, it is always necessary to eliminate the problem causing its activation!

Problem and possible cause

The content of the vat does not heat up:

- the safety thermostat has been activated;

- the heating elements have a failure;

- selector/switch failure.

Access to components and operation

Safety thermostat

The safety thermostat can be reached once the lower front panel has been removed.

Heating elements

The heating elements can be reached once the lower front panel has been removed.

Selector/switch

To reach the selector/switch, first remove the vat drainage tap and then the upper front panel.

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Warnings and hints for user

This manual contains all the instructions required for a proper and safe use of our appliances.

Keep the manual in a safe place for future consultation!

This appliance is for catering use, hence they must be used only by trained kitchen staff. The appliance must always be kept under control during use.

Warning! : The manufacturer shall not be held responsible for injuries or damage due to the non-compliance with safety rules or an improper use of the appliance by the operator.

Some improper operating conditions may even be caused by an improper use of the appliance, therefore it is important to train personnel properly.

All the installation and maintenance operations must be performed by fitters who are members of an official register.

Respect the periods required for maintenance. With this is mind, customers are recommended to sign a service agreement. In case of failures concerning the appliance, all outputs (electrical power supply and water) must be cut off instantly. In case of recurrent failures, contact a service technician.

Instructions for use

Before cooking with the appliance for the first time, wash the interior of the cooking vat thoroughly.

Warning! : Fill the cooking vat up to a maximum of 40 mm under the overflow border, according to the maximum level mark, including the food to be cooked. Warning! : Before filling the vat, always check that the drainage tap is closed.

Filling the jacket

Warning! : The water level inside the jacket must be controlled each time before switching on the appliance. Warning! : It is advisable to use softened water to fill the jacket.

Open the level tap on the front of the appliance. Unscrew the filling cap on the safety valve unit. The latter is on the right-hand side of the appliance (see figure “View of appliance”). Add softened water (the capacity of the jacket is stated in the paragraph “Technical Data”). When water comes out of the level tap, close it and screw back on the safety unit cap.

Details regarding operation with pressure kettle

Before turning the appliance on, close the lid firmly and lock the 4 screw clamps. Check that the valve is in a resting position. Start cooking at full power. When steam starts to come out

of the valve, reduce heating power. The steam coming out of the valve must be constant and light. The pressure inside the cooking vat can reach a maximum of 0.05 bar. On request, the appliance can be equipped with a pressure gauge that shows the pressure inside the cooking vat. Turn off the appliance after cooking. Before opening the lid, release all the pressure from the cooking vat by lifting the relief valve lever (see figure “Controls”). Check that the valve lever is still "On" and unscrew the screw clamps.

Switching on, start cooking and switching off

Fill the vat with hot or cold water, according to need, using the tap that the appliance is equipped with. The appliance has a four-position selector to start cooking functions (see figure “Controls"). Here is a list of the procedures for a safe and correct use of the appliance.

Energising the unit:

Connect the appliance by turning on the main switch installed before it.

Start of cooking:

Turn the selector from position “0” to one of the heating positions according to cooking requirements. Generally cooking starts with the selector on position “2/3”; once the vat has reached cooking temperature the selector is turned back to “1” to maintain the cooking temperature. The heating mode of the appliance is indicated by the green operation light.

End of cooking

Turn the selector back to “0”.

Cleaning and care of the appliance

Do not use aggressive substances or abrasive detergents when cleaning the stainless steel components. Avoid using metal pads of the steel parts as they may cause rust. For the same reason, avoid contact with materials containing iron. Do not use sandpaper or abrasive paper for cleaning; in special cases use a powder pumice stone. In case of particularly resistant dirt, it is advisable to use abrasive sponges (e.g. Scotch-Brite). It is advisable to clean the appliance only once it has cooled down.

Daily cleaning

Warning! : When cleaning the appliance never use direct jets of water to prevent infiltration of the liquid and damage to components.

Clean the cooking vat with water and a detergent, rinse thoroughly and dry well with a soft cloth. External surfaces should be washed down using a sponge, and hot water with a suitable proprietary cleaner addend.

USE AND CLEANING

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Rinse always thoroughly and dry with a soft cloth.

Notes regarding the pressure kettles:

Do not use detergents containing high percentages of ammonia and sodium to clean the lid gasket, as it could be damaged and its tightness quickly affected.

Special procedures in case of prolonged inactivity

If the appliance is to stand idle for any length of time (e.g. holidays or seasonal closing), it must be cleaned thoroughly, leaving not traces of food or dirt. Leave the lid open so that air can circulate inside the vat. For added care after cleaning, the external surfaces can be protected by applying a proprietary metal polish. Be absolutely sure to shut off all utilities (electrical power supply and water). Air the room appropriately.

Special procedures in case of failures

If the appliance should not work properly during use, turn it off immediately and close or cut off all supplies (electrical power supply and water). Apply to a service centre for help.

How to proceed, if …

Warning! : Problems and failures may occur even when the appliance is used properly. Here is a list of the mist probably situations and controls that the operator should perform to avoid applying to a service centre unnecessarily. If the problem is not solved after the necessary controls, turn off the appliance immediately, unplug it, cut off any supplies and apply to a service centre.

033-03 - Electric kettles

… the vat contents do not heat up:

- check that the power ON/OFF switch installed before the appliance is on;

- otherwise turn off the appliance and apply to a service centre, as the safety thermostat may have been activated due to an excess of temperature in the cooking vat. This occurs especially when the appliance is turned on and the vat and/or the jacket is/are empty.

The manufacturer shall not be held responsible nor has any warranty commitments for damage caused by non-compliance with prescriptions or by installation not in conformity with instructions. The same applies in case of improper use or different application by the operator.

THE 2002/96/EC DIRECTIVE (WEEE): information to users

This informational note is meant only for owners of equipment marked with the symbol shown in Fig. A on the adhesive label featuring the technical specifications applied on the actual pro-

duct (the label also giving the serial number).

This symbol indicates that the product is classified, according to the regulations in force, as an item of electrical and electronic equipment and conforms to EU Directive 2002/96/EC (WEEE) meaning that, at the end of its service life, it must be treated separately from domestic waste, i.e. it must be handed in free of charge to a separate waste electrical and electronic equipment collection centre or returned to the reseller when buying a new equivalent item of equipment.

The user is responsible for delivering the unit at the end of its life to the appropriate collection facilities. Failure to do so shall result in the user being subject to the penalties prescribed by the legislation in force on waste. Suitable separated collection so that the unit no longer used can be sent off for environmentally compatible recycling, treatment and disposal helps avoid possible negative effects on the environment and on health and facilitates the recycling of the product's component materials.

For more detailed information on available collection systems, contact the local waste disposal service or the shop you purchased the unit from. Producers and importers fulfil their responsibility for environmentally compatible recycling, treatment and disposal both directly and by joining a collective scheme.

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Wiring diagrams

L1 L2

L3 PE

400V 3N

L1 L2

230V 3

1 3 5

2 4 6

1 3 5

2 4 6

1 3 5

2 4 6

1 3 5

2 4 6

1 2 3 4 5 6

P1 P2 P3 P4SE

P1 P2 P3 P4

1234

135

246

135

246

12 11

AGB 372/WP

AGB 375/WP / AGB 377/WP

AGB 396/WP

AGB 399/WP / AGB 401/WP

mA Line input terminal board TS Safety thermostat C1 Electromagnetic switch L1 Pilot lamp green (voltage) L2 Pilot lamp yellow TL Thermostat R1 Heating element R2 Heating element SE Four position selector/switch Rm Relay

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L1 L3L2

C1 C2

R1 R1R1

567324

P3 PL

8109

R1R1 R1 R1

230 / 3V

L1mAL3L2 L2L1mAL3

PL P1

400V 3N

= BULBO TERMOSTATO

TSTL

PV M1

4SL

Only for mod. 200/300

Wiring diagrams

L1 Green operation light L2 Orange operation light LA Red alarm operation light LR Orange reservoir light TL Working thermostat TS Safety thermostat C1 Electromagnetic switch max C2 Electromagnetic switch min SL Level card SE Three position selector/switch R1 Heating element mA Line terminal board

AGB 384/WP / AGB 386/WP AGB 390/WP / AGB 392/WP

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WARNING

THE MANUFACTURER CANNOT BE HELD RESPONSIBLE FOR ANY INACCURACIES IN THIS BOOKLET DUE TO COPYING OR PRINTING ERRORS.

DUE TO ITS POLICY OF CONTINUAL PRODUCT IMPROVEMENT, THE MANUFACTURER RESERVES THE RIGHT TO MAKE ANY CHANGES DEEMED NECESSARY.

THE MANUFACTURER CANNOT BE HELD RESPONSIBLE IF THE INSTRUCTIONS CONTAINED IN THIS MANUAL ARE NOT OBSERVED.

WHIRLPOOL EUROPE srl

V.le Guido Borghi, 27

I – 21025 Comerio – VA