Toastmaster Convection Oven XO 1N User Manual

CONVECTION OVEN  
Omni Tabletop Oven  
Models  
XO-1N  
Installation and  
Operation  
Instructions  
Rev. - November. 26, 2012  
XO-1N  
is a registerd trademark of Toastmaster, A Middleby Company. All rights reserved.  
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PROBLEMS, QUESTIONS or CONCERNS  
Before you proceed consult you authorized service agent directory  
or  
Call the Toastmaster Technical Service & Parts Department at 314-678-6347.  
TABLE OF CONTENTS  
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
About Your Toastmaster® Equipment . . . . . . . . . . . . . . . . . . . 1  
Receipt And Installation . . . . . . . . . . . . . . . . . . . . . . . . . 4  
Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . 6  
Maintenance And Cleaning Guide . . . . . . . . . . . . . . . . . . . . 8  
Service And Replacement Guide . . . . . . . . . . . . . . . . . . . .10  
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13  
Replacement Parts List . . . . . . . . . . . . . . . . . . . . . . . . . .17  
Electrical Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . .18  
NOTICE  
Service on this or any other Toastmaster appliance must be performed by  
qualified personnel only. Consult your authorized service agent directory.  
You can call our toll free number (314) 678-6347 or visit our website  
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CONSTRUCTION:  
All Ovens of the XO series are constructed of stainless steel both inside and outside. All of the exterior shell  
or frame members and the internal shells are welded to provide long life construction, durability and rigidity.  
Components such as temperature controls, timers, switches, motors, heating elements and others are  
thoroughly tested before shipment. On-going research and development projects are used to introduce the  
latest and most dependable parts.  
SHIPMENT:  
TOASTMASTER® equipment is usually shipped directly from the factory or delivered from a dealer, unless sold  
at a show or after a test or demonstration. Unless otherwise agreed to by TOASTMASTER® freight is paid by  
the buyer F.O.B. from the TOASTMASTER® manufacturing plant in Menominee, Michigan. Shipping time may  
vary depending upon the original shipping point, time of the year, and shipper or shippers used.  
TOASTMASTER® works closely with all of its customers in tracing shipments to speed deliveries and minimize  
handling. TOASTMASTER® employs the latest accepted packaging standards to ensure that your equipment  
arrives in excellent condition. However, damage may still occur due to accident or mishandling by the freight  
company. For this reason it is necessary for the receiving party to immediately do a thorough inspection of the  
equipment when it arrives.  
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TOASTMASTER® MODEL XO–1N:  
The TOASTMASTER® XO–1N is electrically powered and operated, and generally does not require a  
hood. However, the final decision as to hood requirements will always rest with your local authorities.  
The XO–1N can be used for the following bakery products:  
Breads  
Rolls  
Muffins  
· Pies  
· Croissants  
· Pizza  
· Pastries  
· Cakes  
· Cookies  
and many other miscellaneous products.  
Since the air flow is in a directional pattern the baking times are reduced over conventional deck and tray  
ovens. Actual baking times depend upon the recipes, fan speed, temperature, proofing conditions and  
environmental conditions.  
All XO series Ovens are designed for the following:  
Automatic pan positioning· Easy cleaning  
Dependable components · Low maintenance  
Rapid, even baking  
· Simple operation  
Low energy consumption · Rapid servicing  
Your TOASTMASTER® XO-1N Oven is equipped with a mechanical Temperature Control and a 60-  
Minute Timer.  
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RECEIPT AND INSTALLATION  
RECEIPT:  
It is essential to inspect the unit immediately when it arrives. TOASTMASTER® has placed instructions on the  
packaging to help avoid damage in transit. However, negligent handling can produce hidden damage. These steps  
should be followed:  
A. Inspect the entire perimeter of the package for damage or punctures to the packing material. This may indicate  
damage to the unit inside. Call any and all damage to the attention of the delivery person.  
B. If any packing damage is found, uncrate the unit immediately in the presence of the delivery person to determine if  
the unit is damaged. If any damage is found, indicate the type and amount of damage on the shipping documents  
and notify TOASTMASTER® at (906) 863-4401 immediately after filing a freight claim.  
C. Uncrate the unit carefully and check the entire unit (top, front, back and both sides) for any visible or hidden  
damage.  
D. Remove the unit from the shipping pallet and inspect the bottom for any damage.  
E. If any damage is noted after the driver leaves, immediately contact the freight company and TOASTMASTER®.  
F. Check the Oven Door. Make sure the Door closes completely, and that the Door Gasket seals firmly (refer to  
the DOOR TEST PROCEDURE in the SERVICE AND REPLACEMENT GUIDE). If the Gasket does not seal  
correctly please contact the TOASTMASTER® Service Department for instructions and assistance in any required  
adjustments.  
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INSTALLATION AND INITIAL START–UP:  
A. Check to determine that the power source is the same voltage and phase as that indicated on the label on the side  
of the unit.  
B. Attach the included Appliance Legs to the bottom of the unit. Each Leg stud screws into a threaded hole in each  
corner of the base.  
C. Position the unit where it is to be operated and adjust the Appliance Legs so the unit stands level and solid.  
TOASTMASTER® recommends a minimum 1” spacing all around the sides and back of the unit when installed.  
D. Carefully set all Controls and Switches to the OFF position.  
E. Connect your unit with the attached 120 volt/20 amp Power Cord to a 120 volt/20 amp receptacle (NEMA 5–20R or  
the equivalent). Allow enough slack in the Power Cord to allow for equipment to be moved about during installation  
and any future servicing.  
F. Open the Oven Door. The Blower Wheel should slow to a complete stop.  
IMPORTANT NOTICE: ALLOW THE BLOWER WHEEL TO COME TO A COMPLETE STOP  
BEFORE REVERSING THE OVEN MOTOR. FAILURE TO DO SO MAY RESULT IN DAMAGE TO  
THE MOTOR OR SWITCH!  
G. Set the Temperature Control to 300°. The Temperature Control Indicator Light will illuminate and the Oven will  
begin to heat up.  
H. Set the Timer to 5 minutes and allow it to count down to 0. The Buzzer should sound at the end of the timed cycle.  
If the Buzzer and/or Timer does not work please refer to the TROUBLE–SHOOTING GUIDE.  
I. Remove the RearAccess Panel to expose the Power Cord connections. Use a multi-meter to measure the amperage  
on the power supply lines. Compare these readings to the label on the side of your unit. If the readings and label  
differ by any great amount turn the unit OFF and call the TOASTMASTER® Service Department immediately at (906)  
863-4401. Carefully replace the Rear Access Panel if the amp readings and label coincide.  
J. Place an accurate and reliable oven thermometer in the center of the Oven and allow the Oven to heat to 300°.  
Compare the thermometer reading and the Temperature Control setting when the Temperature Control Indicator  
Light goes out. If they differ by less than 10° the Oven is ready for use. If there is a difference of 10° or more you may  
wish to adjust the Temperature Control calibration. Please call the TOASTMASTER® Service Department at (906)  
863-4401 before attempting to recalibrate the Temperature Control!!!  
IMPORTANT: FAULTY INSTALLATION, IMPROPER USE OR ANY OTHER FAILURE TO  
FOLLOW THESE INSTRUCTIONS MAY CAUSE EQUIPMENT DAMAGE OR SEVERE  
PERSONAL INJURY, AND MAY ALSO VOID ALL OR PART OF YOUR TOASTMASTER®  
EQUIPMENT WARRANTY!!!  
IMPORTANT: THIS UNIT NEEDS TO BE INSTALLED WITH ADEQUATE BACKFLOW  
PROTECTION TO COMPLY WITH APPLICABLE FEDERAL, STATE AND LOCAL CODES.  
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OPERATING INSTRUCTIONS  
The quality of the product you take from your TOASTMASTER® XO–1N Oven depends on several factors:  
Initial product quality  
Proper storage and handling  
Proper preparation and proofing  
Correct baking time  
Correct baking temperature  
Non-yeast products are part of many baking programs. Some of these products are in frozen form when received,  
such as cookies and puff pastry. Baking times and final appearance are affected by the condition of the product when  
placed in the Oven. For instance, formed cookies placed on pans and baked without thawing tend to spread less and  
bake smaller but thicker than the same cookies allowed to thaw before baking.  
When using yeast products it is important that they be properly prepared. Your equipment cannot correct improper  
procedures and poor dough product. The manual or instruction book you receive from your frozen dough supplier  
should give general instructions for baking times and temperatures. Or, the following chart may be used as a general  
guide:  
Product  
Time (minutes)  
11  
Temp (°F)  
335°  
Croissants  
Hot Dog Buns  
Hamburger Buns  
1 lb. White Bread  
French Bread  
Submarine Rolls  
Cookies  
8 – 10  
345°  
10 – 11  
22 – 25  
22 – 25  
14 – 15  
9 – 10  
345°  
350°– 360°  
350°– 360°  
350°– 360°  
290°– 300°  
It will be necessary for your to do some testing to determine your final conditions since your recipes may vary and  
your desired product appearance is one of choice.  
Your XO–1N is equipped with a Micro Switch. This Switch is mounted in the front face and is designed to reduce heat  
loss by stopping the rotation of the Blower Wheel whenever the Door is opened.  
Follow these general instructions for proper baking results:  
1. Determine the product to be baked.  
2. Check the recommended temperature for the items to be baked and set your Temperature Control accordingly.  
3. Load your Oven carefully. Push the pans all the way to the rear of the Oven. Keep the Oven Door CLOSED unless  
loading or unloading to maintain oven temperature and minimize energy usage.  
4. Set the Timer for the estimated baking time less one to two minutes. This will assure an indication from the Buzzer  
prior to the actual end of the baking time and help prevent over-baking.  
CAUTION: STAND AWAY FROM THE FRONT OF THE OVEN WHEN OPENING THE OVEN DOOR  
AFTER A BAKING CYCLE TO AVOID EXPOSURE TO ESCAPING HEAT AND STEAM!!!  
5. As soon as the product is finished open the Oven Door and remove the product quickly. Immediately close the Oven  
Door to minimize temperature loss.  
6. You may bake several different items at the same time, but each individual pan should have the same type of product  
on it and be panned in the same manner.  
7. Whenever the baking is completed for the day, or for an extended period, the Oven Temperature Control should  
be turned to the OFF position and the Power Switch set to OFF (see the DAILY DRY–OUT PROCEDURE in the  
MAINTENANCE AND CLEANING GUIDE).  
IMPORTANT: THE OVEN MOTOR MUST ALWAYS BE RUNNING WHENEVER THE OVEN  
TEMPERATURE CONTROL IS ON EXCEPT WHEN THE OVEN DOOR IS OPEN TO LOAD  
OR UNLOAD YOUR PRODUCT!!!  
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MAINTENANCE AND CLEANING GUIDE  
MAINTENANCE:  
TOASTMASTER® equipment is designed to last for years of useful service. Careful consideration is given in selecting  
components for durability, performance and ease of maintenance. For example, the Oven Motor has sealed bearings  
and never needs to be lubricated. While TOASTMASTER® equipment is designed for minimum care and maintenance  
certain steps are required by the user for maximum life and effectiveness:  
Proper installation of the equipment.  
Correct application and usage of the equipment.  
Dry-out Procedures performed daily.  
Thorough cleaning on a regular basis.  
OVEN DRY–OUT PROCEDURE:  
A. Wipe up any standing water, both inside and outside of the Oven.  
B. Set the Temperature Control and Power Switch to OFF.  
C. Leave the Oven Door open as far as possible. The residual baking heat will dry out any moisture that may be  
trapped in the insulation or other components of the Oven.  
D. Close the Oven Door most of the way, but leave it slightly open while the Oven is not in use.  
IMPORTANT: THESE DRY–OUT PROCEDURES MUST BE CARRIED OUT DAILY TO HELP  
MAINTAIN YOUR EQUIPMENT IN THE BEST POSSIBLE CONDITION. THE REMOVAL OF ALL  
RESIDUAL MOISTURE IN THE EQUIPMENT RETARDS ANY CORROSION OR DETERIORATION OF  
THE INSULATION AND ELECTRICAL COMPONENTS AND EXTENDS THE USEFUL SERVICE LIFE  
OF YOUR TOASTMASTER® EQUIPMENT!!!  
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CLEANING:  
Your XO–1N should be cleaned daily and as soon as possible after a spill has occurred. It is essential to maintain a  
clean unit, especially if the public views the unit in your place of business. The following should be used for cleaning:  
A. The stainless steel exterior may be cleaned with any good stainless steel cleaner or polish, or with hot soapy water  
followed by a clear rinse if it is very soiled.  
B. The Door can be removed for ease of cleaning by opening the Door slightly and using a ½” wrench or socket,  
remove the top hinge bolt and tilt Door until it is clear of the top hinge and then lifting the Door straight up. Do not  
loose the bronze bushings from the top or bottom hinges, the door will not operate properly without them. All glass  
should be cleaned with a glass-cleaning formula. Baked-on or excessive soiling can be removed with soap and  
hot water followed by a thorough rinse with fresh clean water. Severe deposits may be loosened and removed by  
soaking in a stronger soap and water solution.  
C. The Oven interior should be cleaned on a regular basis with mild soap and hot water followed by a thorough rinse  
with clean fresh water. Wipe all items dry to prevent water spotting.  
* * * CAUTION * * *  
TOASTMASTER® DOES NOT RECOMMEND the use of any strong commercial or caustic product on this equipment.  
DO NOT allow any type of caustic cleaner to come into contact with any aluminum parts (such as Door frames), the  
silicon rubber Door Gaskets, or any of the sealing compound in the Oven seams and joints. These compounds may  
cause discoloration and degradation of these parts resulting in permanent damage. DO NOT use bleach or bleach  
compounds on any chromed parts; bleach may damage chrome plating.  
NOTE:  
TOASTMASTER® has had very good results with a product called JIFFY CLEANER. For standard cleaning simply  
spray JIFFY on and wipe off. Heavily soiled areas may require a short period of soaking. This cleaner is available  
through TOASTMASTER® (Part #51–0002) or through your local Rochester/Midland distributor or representative.  
* * * NOTICE * * *  
NATIONAL SANITATION FOUNDATION GUIDELINES REQUIRE THAT ALL INTERIOR PARTS  
BE REMOVABLE WITHOUT THE USE OF TOOLS. THIS EQUIPMENT HAS BEEN FACTORY  
ASSEMBLED TO SAFELY ACCOMMODATE ROUGH HANDLING THROUGH SHIPMENT AND  
ORIGINAL INSTALLATION. AFTER ANY MAINTENANCE, CLEANING OR REQUIRED SERVICE  
WORK THE INTERIOR SHEET–METAL PARTS SHOULD BE RE–ASSEMBLED AND FASTENED  
HAND–TIGHT ONLY, BUT STILL REMAIN TIGHT ENOUGH TO PREVENT ANY RATTLE OR  
MOVEMENT OF PARTS.  
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SERVICE AND REPLACEMENT GUIDE  
Your TOASTMASTER® XO–1N has been designed to be serviced quickly and easily. In fact, any individual with  
average mechanical ability can do the work. Call TOASTMASTER® at (906) 863-4401 and ask for our Service  
Department to order replacement parts, ask questions, or offer comments.  
Our Service Department is available to you Monday through Friday from 8:00 a.m. to 4:30 p.m. (CST) should you find  
yourself with a situation or problem other than we have outlined. Our technicians are also available via pager from  
7:00 a.m. to 10:00 p.m. during week-ends and holidays.  
This SERVICE AND REPLACEMENT GUIDE has been prepared to cover most normal service problems. If this  
“trouble–shooting” information does not provide a solution for your particular problem we ask that you call us for direct  
assistance. Calling our Service Department before calling in a repair technician can usually save you both time and  
unnecessary expense. We want to do everything we can to minimize your “down-time”.  
You may need to remove an access panel for servicing. DO NOT allow any access panels to drop. When work on the  
component is finished replace the panel with care, making sure that all wires are properly placed and not pulled or  
pinched. If more than one component is being worked on try to remove only one component at a time.  
TEMPERATURE CONTROL, How to Adjust:  
A. Place a reliable thermometer (or the thermocouple of a test instrument) on a pan in the center of the Oven. Turn  
the unit ON and set the Temperature Control [14] to its normal setting. Allow the equipment to reach a stable  
operating temperature.  
B. Compare the Temperature Control setting to the reading on the test instrument when the Temperature Control  
Indicator Light [16] goes out. If there is a difference of more than 25° you may need to recalibrate the Temperature  
Control. Please call the NU-VU® Service Department at (906) 863-4401 for the proper calibration procedures before  
attempting to re-calibrate the Oven!!!  
C. If the difference is less than 25° a simple dial adjustment may solve the problem:  
1. Loosen the Knob of the Temperature Control by loosening the two set screws on the sides of the knob.  
2. With the screws loosened, turn the knob so the white mark is aligned with the temperature reading from the  
test  
instrument.  
3. Tighten the set screw on the sides of the knob.  
4. Check the control setting against the test instrument and repeat this procedure if necessary.  
D. If this procedure fails to bring the temperature reading within the desired specs, please call the TOASTMASTER®  
Service Department for advanced instructions on calibrating the thermostat itself.  
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DOOR TEST PROCEDURE:  
A. Cut one or two strips of paper approximately 1” wide and 8” to 10” long.  
B. Open the Door slightly, insert a strip of paper between the Gasket [35] and Door and close the Door.  
C. Slowly pull the paper strip out. You should feel some resistance as you pull the strip from between the Gasket and  
Door of a properly adjusted Door. Test the fit at regular 2” to 3” intervals around the entire Door.  
1. If you feel NO resistance at a particular spot the Door is too loose, you have found a weak or damaged spot  
in  
the Door Gasket or the Catch may need to be adjusted.  
2. If you feel HEAVY resistance at a particular spot the Door is too tight.  
DOOR GASKET, How to Replace:  
Follow these instructions to correctly install your Door Gasket with minimal problems. Use the installation kit provided.  
If you have any problems or questions call TOASTMASTER® at (906) 863–4401. Ask for the Service Department.  
IMPORTANT: DO NOT DISASSEMBLE THE ACTUAL DOOR WHEN REPLACING OR REPAIRING THE DOOR  
GASKET!!!  
A. Remove all pieces of the old Gasket. Thoroughly clean the extrusion frame in the area of the new installation. Remove  
the old sealant and any baked-on deposits.  
B. Pre-cut the replacement Gasket to a size slightly longer than you require.  
IMPORTANT: DO NOT STRETCH OR PULL ON THE GASKET DURING INSTALLATION. THIS WILL LATER  
CAUSE THE TRIMMED CORNERS TO SEPARATE AND PULL APART!!!  
C. Starting at the lower left corner, press the gasket onto the frame.  
E. Work your way around the entire Frame. Make sure the Gasket is just tight into the corners. A bulging joint or  
pucker along the Gasket indicates a Gasket section that is cut too long. Joints that pull apart indicate a Gasket  
section (or sections) that is cut too short.  
G. Seal the corner joints and the outer perimeter of the gasket after the entire Gasket is properly fitted.Add more sealant  
to any spots as necessary and smooth them down.  
IMPORTANT: MAKE SURE THAT THE GASKET AND THE DOOR FRAME ARE BOTH COMPLETELY DRY  
BEFORE APPLYING ANY SEALANT!!!  
H. A quality sealant will be dry to the touch and tack-free in one to two hours after application. However, it will not be  
completely cured until six to eight hours later. We recommend that you wait until after your sealant is completely  
cured before using your Oven.  
CAUTION: SOME SEALANTS GIVE OFF ACIDIC FUMES AS THEY CURE. THESE FUMES MAY CAUSE  
IRRITATION TO THE EYES AND NASAL PASSAGES. USE CAUTION WHEN OPENING YOUR UNIT AFTER  
WAITING FOR ANY FRESH SEALANT TO SET UP OR CURE!!!  
DOOR CATCH, How to Adjust:  
To adjust Door Catch, loosen the screw (DO NOT REMOVE) in the top of the Door Catch. If Door Gasket is not  
sealing, move Catch toward the oven face. If door seals too tightly or does not catch, move Catch away from the oven  
face. Be Sure to tighten screw after adjustments are complete.  
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TOASTMASTER® EQUIPMENT WARRANTY  
THIS IS THE STANDARD WARRANTY THAT APPLIES TO ALL NU-VU® EQUIPMENT WITH THE FOLLOWING  
EXCEPTION: DUE TO IT’S SMALL SIZE THE XO–1N WILL NOT ALLOW THE CHARGING OF TRAVEL TIME BY  
A SERVICE AGENCY. IF YOUR XO–1N OVEN REQUIRES THE ATTENTION OF A SERVICE TECHNICIAN WE  
REQUEST THAT YOU TAKE THE UNIT TO YOUR APPROVED LOCAL SERVICE AGENCY YOURSELF.  
TOASTMASTER® products are warranted against defects in workmanship and materials. No other express warranty,  
written or oral, applies. No person is authorized to give any other warranty or assume any other liability on behalf of  
TOASTMASTER®, except by written statement from an officer of TOASTMASTER®.  
Your TOASTMASTER® equipment warranty is limited to the following time periods for the original owner only:  
PARTS  
LABOR  
Inside the United States 12 Months  
All areas outside the United States  
12 Months  
12 Months  
12 Months  
These time limits will apply in all cases unless prior arrangements have been made and agreed to in writing.  
The TOASTMASTER® EQUIPMENT WARRANTY is composed of the following:  
CONSTRUCTION - -  
This warranty covers fabricated metal parts such as side walls, element covers, tops, corner posts (where used),  
bases, welded frames and other parts for the lifetime of the unit. The unit is made from welded stainless steel (or  
aluminum where applicable) and is warranted to retain the integrity of its construction during its time of use in the  
original location of installation. TOASTMASTER® reserves the right to provide the method of, and person to make,  
any required repairs.  
PARTS - -  
This warranty covers electro-mechanical, mechanical and electronic components including hinges, thermostats,  
sensors, heating elements, power terminal blocks, timers, buzzers, micro-switches, motors, motor speed controls,  
rocker switches, doors, blower wheels, and similar components. Defective parts or components are warranted for a  
period of TWELVE (12) MONTHS from the date of shipment. Customers who maintain an open account may purchase  
replacement parts against their account. MasterCard, Visa and American Express credit cards are also accepted.  
The return of defective parts is required. The return of a defective part or component must be made prior to the  
issuance of a credit on an open account. If a part that is returned tests satisfactory in the TOASTMASTER® factory  
or at an authorized TOASTMASTER® dealer or service agency, TOASTMASTER® may withhold issuing credit.  
Replacement parts will be warranted for a period of ninety (90) days provided they are installed in a manner  
authorized by TOASTMASTER®.  
LABOR - -  
We require that you call our TOASTMASTER® Service Department at (906) 863-4401 for service authorization BEFORE  
you call any service agency if you wish to claim a labor expense under the warranty. We may be able to solve your  
problem over the telephone, or we will schedule a warranty service call by a reliable service agency in your area.  
This warranty covers the installation and replacement of parts and components which are included under PARTS for  
a period of not more than TWELVE (12) MONTHS from the date of shipment. This coverage is limited to the normal  
labor rate times the allowable hours for performing the work as set forth in the following listing:  
TOASTMASTER® STANDARD TIME ALLOWANCES FOR WARRANTY REPLACEMENTS  
CHANGE PERFORMED  
Oven Motor/Rebalance Wheel  
Oven Heating Element  
Thermostat and Sensor  
Timers and/or Buzzer  
CHANGE TIME  
1 hr.  
TEST TIME  
½ hr.  
TOTAL TIME  
1½ hr.  
1½ hr.  
1¼ hr.  
½ hr.  
1 hr.  
¾ hr.  
½ hr.  
¼ hr.  
½ hr.  
½ hr.  
5 min.  
5 min.  
5 min.  
Power/Motor Reversing Switch  
Indicator Light  
¼ hr.  
¼ hr.  
¼ hr.  
TOASTMASTER® has determined that the listed times, which are based on the period necessary for a trained service  
person to perform the work noted, are fair and reasonable. If a problem is not diagnosed within a half hour, the service  
person must contact the TOASTMASTER® Service Department via telephone at (906) 863-4401. Additional time for  
problem solving will not be allowed unless this procedure is followed. An appointment for servicing a unit should be  
set up since time will not be allowed for waiting to service a unit. Unless the service person justifies extra time for  
performing the work noted, charges for work performed by the service person in excess of the allowed time shall  
either be billed to the owner of the equipment or denied.  
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EXTENDED WARRANTY:  
Available at an additional charge. Please ask for a quote depending upon warranty requested.  
WARRANTY LIMITATIONS:  
TOASTMASTER® will pay for parts and labor under warranty if there is a defective component, but not for:  
Parts damaged in shipment beyond the confines of the TOASTMASTER® factory.  
Normal operational wear and tear on the following parts -  
Light bulbs and fuses  
Door handles, catches and gaskets  
Damage attributable to customer abuse, including but not limited to -  
Proofer water pan allowed to run dry and burn  
Proofer fan motor damaged from not following outlined Dry-Out Procedure  
Lack of regular cleaning and/or maintenance  
Leaks resulting from the removal of sealant in the unit  
Power supply problems, including -  
Insufficient or incorrect voltage  
Damage to electrical components caused by a power surge or spike  
Incorrect installation (i.e., separate neutral and ground not supplied, or incorrect location of  
high-voltage power leg for 240-volt 3-phase units)  
Damage to electrical components resulting from use of an incorrect power supply cord or  
circuit breaker  
Operational problems resulting from customer's failure to follow established procedures outlined in the  
Owner's Manual.  
A service call if nothing wrong is found (parts still work per spec when tested).  
Recalibration of temperature and humidity controls (all controls are carefully calibrated and tested at our  
facility before shipment).  
Any equipment moved from the place of original installation unless TOASTMASTER® agrees in writing to  
continue the warranty after the relocation.  
Ongoing operational adjustments due to changing environmental conditions or normal wear and tear.  
Any overtime charges. TOASTMASTER® will pay straight time only for any work performed on  
TOASTMASTER® equipment.  
Food service equipment and parts must be installed and maintained in accordance with TOASTMASTER® instructions.  
Users are responsible for the suitability of the units or parts to their application. There is no warranty against damage  
resulting from accident, abuse, alteration, misapplication, inadequate storage prior to installation, or improper  
specification or other operating conditions beyond our control.  
Claims against carriers damage in transit must be filed by the buyer and, therefore, the buyer must inspect the  
product immediately upon receipt.  
THIS WARRANTY DOES NOT COVER ANY ADJUSTMENTS  
REQUIRED DUE TO NORMAL ON-GOING USE!!!  
PART RETURN PROCEDURES AND CONDITIONS:  
The following procedure shall be followed for the return of parts to the factory for credit consideration:  
All parts received by TOASTMASTER® must have a completed Return Authorization Form as supplied by  
TOASTMASTER® with the replacement part. Complete and return this Return Authorization Form with the  
defective part(s).  
Parts MUST be packed securely so that in-transit damage cannot occur.  
Prepay shipment. Any parts returned collect will be refused by our receiving department. Credit will be  
issued on proper returns only.  
As soon as parts are tested and confirmed as defective, credit will be issued against them.  
If the Engineering test shows the component is not defective and in good working condition, it may be  
returned to you along with your request for payment.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
November 26, 2012  
Model: XO-1N  
Tabeltop Convection Oven  
Reference#  
Description  
Part #  
ELECTRICAL COMPONENTS:  
1
4
5
Power Cord Assembly (120V)  
Motor Assy w/blower wheel (120V)  
Heating Element (120V)  
Cooling Fan (120V)  
2E-50-0375  
2U-250-1059  
2N-60-0205-A  
2U-50-0049  
2U-97525  
6
Cooling Fan (240V)  
8
Thermal Overload Safety (Auto Reset)  
Door Microswitch  
2T-66-1014  
PS-252-2004  
2E-50-0368  
2E-50-0369  
2E-50-0433  
2E-66-9025  
9
10  
11  
12  
13  
Fuse Holder  
20A Fuse  
Relay, DPDT, 20 amp, (120V)  
Relay, 3DPDT, (240V)  
CONTROLS:  
Power Switch (120V)  
Power Switch (240V)  
Temperature Control - Oven  
Temperature Control Knob  
Temperature Control Indicator Light (120V)  
Temperature Control Indicator Light (240V)  
Timer 60-Minute Mechanical (120V, 60Hz)  
Timer Knob  
2E-50-1355  
2E-66-3008  
2T-66-1159  
2R-50-0727  
2J-50-0029  
2J-50-0030  
2E-50-1094-B  
2R-50-1277  
2E-50-0419  
14  
15  
16  
17  
18  
Buzzer (120V). .  
INTERIOR COMPONENTS:  
Element Cover  
19  
F7-98-1214  
EXTERIOR COMPONENTS:  
Glass Door: (Left Hinge)  
Door Catch Assembly  
Gasket  
20  
21  
22  
23  
24  
F7-98–9401-RP  
2R-50-0421  
2I-254-1008  
4” Appliance Leg  
2R-1523B8301  
2R-50-1360  
Handle  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Download from Www.Somanuals.com. All Manuals Search And Download.  

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