background image

5

2. Check that the appropriate receptacle is available

for the power cord plug.

3. Insert the power cord plug into its receptacle.

4. If required by national or local codes, connect an

equipotential ground wire to the lug next to the 
symbol (shown in Figure 3).  The equipotential
ground connection must meet all applicable na-
tional and local code requirements.

Checking the Installation

1. Check that the toaster is properly connected to

the electrical power supply.

2. Switch the circuit breaker/fused disconnect to the

ON (“I”) position.

3. Switch the 

 switch to the ON (“I”) position.  The

display will flash 

 as the toaster pre-heats.

4. Allow the toaster to pre-heat for 15 minutes, until

 appears in the display.

CAUTION - HOT SURFACES

USE CAUTION TO AVOID INJURY.

5. Look inside the toasting chamber and visually

check that the heating elements are heating and

glowing red.

6. Push and hold the 

 key for 2 seconds.

7. Push the 

 key.

8. Check that the digital timer begins counting down.
9. Wait for the preset time to elapse.  The control

should sound an alarm as follows:

•

The control will beep 5 times at 1-second intervals.

•

Next, the control will beep very rapidly for another

5 seconds.

•

Next, the control will sound a steady tone.

10. Press the 

 key.  The timer will reset, and the

steady tone will shut off.

11. Switch the 

 switch to the OFF (“O”) position.

The fan will remain in operation to allow the toaster
to cool.

12. After the fan stops, switch the circuit breaker/fused

disconnect to the OFF (“O”) position.

Electrical Connection

IMPORTANT

•

An electrical schematic for the toaster is provided

at the back of this Manual.

•

The electrical connection to the toaster requires a

circuit breaker/fused disconnect.  Consult appli-

cable national and local code requirements to de-

termine the rating of the breaker/disconnect.  Elec-

trical specifications are listed on the toaster’s se-

rial plate and in the Specifications section of this

Manual.

•

The toaster’s power cord and plug provide an

electrical ground connection.  A separate

equipotential ground connection must also be

made if required by national or local codes.  The

location of the equipotential ground lug is shown

in Figure 3.

•

Consult all applicable national and local codes for

further electrical connection requirements.

1. Before proceeding with the electrical connection,

check that the electrical supply matches the

toaster’s requirements.  Refer to the serial plate

and to the Specifications section of this Manual.

WARNING

ENSURE THAT BOTH THE CIRCUIT

BREAKER/FUSED DISCONNECT AND THE 
SWITCH ARE IN THE “O” (OFF) POSITION BE-
FORE PROCEEDING.

WARNING

ENSURE THAT ANY PACKING MATE-

RIAL RESIDUE HAS BEEN REMOVED FROM

INSIDE THE TOASTING CHAMBER.

Figure 3 - Equipotential Ground Connection

Equipotential ground

lug and symbol

Summary of Contents for MBT208

Page 1: ... valid only for the original owner operator of the equipment This warranty does not apply to normal maintenance functions including but not limited to cleaning and lubrication This warranty does not apply to service required due to customer abuse including but not limited to improper operation installation or the use of an improper utility supply This warranty is valid only if the equipment is use...

Page 2: ... in the United States of America and uses American sizes of hardware All metric hardware sizes that are listed in this manual are conversions that may be approximations SAFETY WARNING IN CASE OF FIRE In case of fire IMMEDIATELY disconnect the toaster from its electrical power supply Use only fire extinguishers which are suitable for use on electric equipment such as CO2 For your safety do not use ...

Page 3: ...muffin halves or 6 bagel halves Capacity 720 muffin halves per hour Electrical Specifications Operating Voltage Model MBT208 208V Model MBT240 230V or 240V Frequency 50 60Hz Phase 1 Ph kW Rating Model MBT208 2 45kW at 208V Model MBT240 2 45kW at 230V 2 67kW at 240V Current Draw Model MBT208 11 8A at 208V Model MBT240 10 7A at 230V 11 1A at 240V Cord and Plug Information USA standard export 3 wire ...

Page 4: ...oaster handle to the right side of the toaster perform the following procedure Rotate the door handle in a COUNTER CLOCKWISE direction until it is free of its mounting shaft See Figure 1 Remove the round metal plug that covers the handle mounting hole on the right side of the toaster Reinstall the round metal plug into the left handle mounting hole Install the handle in place on its shaft on the r...

Page 5: ... shut off 11 Switch the switch to the OFF O position The fan will remain in operation to allow the toaster to cool 12 After the fan stops switch the circuit breaker fused disconnect to the OFF O position Electrical Connection IMPORTANT An electrical schematic for the toaster is provided at the back of this Manual The electrical connection to the toaster requires a circuit breaker fused disconnect ...

Page 6: ... toaster and underneath the bakery product 12 Remove the peel now holding the bakery prod uct from the toaster CAUTION When the preset time elapses the bakery prod uct is correctly toasted Leaving the product inside the toaster after the first beep sounds will begin to burn the bakery product The fol lowing alerts will sound if the product is left inside the toaster The control will beep 5 times a...

Page 7: ...er to the electrical wiring diagram at the back of this Manual for a listing of the heating elements that are controlled by each relay When programming mode is active push the key to toggle the display between the following settings a is the currently programmed set time When this display is shown the set time can be adjusted using the and keys b or Shows whether Relay 1 and the heating elements t...

Page 8: ...MOISTURE IN THE UNIT WILL CAUSE A SE VERE ELECTRICAL HAZARD AND MAY OTH ERWISE DAMAGE THE TOASTER CAUTION DO NOT clean your toaster using abrasive clean ers or pads Both will scratch and dull the finish a Thoroughly clean the fan on the back wall of the toaster using a stiff nylon brush See Fig ure 7 CAUTION The fan must be cleaned regularly If the fan is blocked or plugged bakery products will no...

Page 9: ...as a probe The probe should preferably be made of wood which is less likely to damage the heating elements WARNING NEVER USE A PLASTIC OR METAL OBJECT AS A PROBE TO CLEAR A JAM WARNING DO NOT INSERT THE HANDS INTO THE TOASTING CHAMBER TO CLEAR A JAM IF THE UNIT HAS NOT COMPLETELY COOLED SEVERE INJURY MAY RESULT After clearing a jam thoroughly clean the peel and the lower deck before resuming opera...

Page 10: ...10 PARTS IDENTIFICATION AND FUNCTION 37 38 5 7 6 9 29 28 10 8 28 25 28 22 24 16 17 36 36 20 19 35 36 36 32 12 13 21 31 2 30 28 24 23 41 11 27 40 39 30 14 1 26 15 18 3 34 33 4 28 28 42 ...

Page 11: ...01 A R SCR PHIL PANHD 10 32 X 3 8 35 K1DS195 A R SCR SLT PANHD 5 40 X 1 4 36 2001327 A R HEX NUT KEPS 6 32 37 42456 1 ASSEMBLY PEEL inc Items 38 39 38 41698 1 HANDLE PEEL 39a 42950 1 LABEL INTERNATIONAL CAU TION HOT SYMBOL 39b 1112B8303 1 LABEL ENGLISH CAUTION HOT 40a 42950 1 LABEL INTERNATIONAL CAUTION HOT SYMBOL 40b 1112B8303 1 LABEL ENGLISH CAUTION HOT 41 36440 1 STRAIN RELIEF CORD PLUG SET 42 ...

Page 12: ... IMPORTANT Record the following toaster information for easy access when ordering parts and service for your toaster The serial number of your toaster is stamped on the serial plate located on the back panel Manufacturer Toastmaster Model Number MBT______________ Batch Toaster Serial Number _____________________________ Delivery Date ________ ________ ________ Authorized Service Agent ____________...

Page 13: ...13 NOTES ...

Page 14: ...ARD AC IN R3 R2 R1 12V RELAY 1 RELAY 2 RELAY 3 1 2 3 4 5 6 7 8 9 10 11 12 Wiring Diagram Notes Capacitor and resistor inside dashed box are used ONLY on European MBT240 Heating elements are numbered back to front Relay 1 powers elements 1 4 7 and 10 Relay 2 controls elements 2 5 8 and 11 Relay 3 controls elements 3 6 9 and 12 SEE NOTE BELOW 0 5A FUSE 1µF 470k OHMS ...

Page 15: ...H 2 POLE TFRMR 230Vp 24Vs C2 C1 12V R1 R2 R3 TIMER BOARD SSR 1 SSR 2 SSR 3 HEATING ELEMENTS HEATING ELEMENTS HEATING ELEMENTS GND E Schematic Notes Capacitor and resistor inside dashed box are used ONLY on European MBT240 SEE NOTE BELOW ELECTRICAL SCHEMATIC 0 5A FUSE 1µF 470k OHMS ...

Page 16: ...16 Toastmaster 1400 Toastmaster Drive Elgin IL 60120 USA 847 741 3300 FAX 847 741 4406 Middleby Corp 24 Hour Service Hotline 1 800 238 8444 www middleby com A Middleby Company ...

Reviews: