Dutchess 270 Specifications

Thank you for choosing the
"Made in the USA"
Dutchess Model 270
French Bread/Bun & Bagel Slicer
Our staff at Dutchess is dedicated to doing everything
possible to reassure you that in making the decision to
buy an American Made product you have purchased the
highest quality, most dependable Bun & Bagel Slicer
available anywhere in the world.
For solutions to product quality and results,
just give us a call and our professional
Customer Service staff will be glad to assist you.
For your convenience, please contact us on our
Toll Free Customer Service Hotline:
1-800-777-4498.
Sincerely,
Your Friends at Dutchess
AMERICAN BUILT QUALITY
~ Since 1886 ~
AFL ~ CIO
"Serving" the Food Service Industry Worldwide

DUTCHESS MODEL 270
FRENCH BREAD/BUN & BAGEL SLICER
Operator Instructions and Safety Information
All employees operating, servicing and cleaning this machine must be properly trained as to its
operation and safety features.
WARNING: The slicing Blade is sharp and dangerous. Keep hands out of the cutting
area. A severe cutting or abrasion injury could result. Do not operate
this machine without guards in place.
WARNING: The slicing Blade is sharp and dangerous. Never attempt to clear a
product jam with your hands. A severe cutting or abrasion injury could
result. To clear a product jam, turn the machine “OFF”, disconnect the
power supply, wait for the Blade to stop rotating, and clear the Chute
using a flat instrument.
NOTE: Product can be removed easier by increasing the Blade cutting
height by turning the Large Black Knob [3] clockwise. (see Figure 1,
page 6)
WARNING: The Blade on the Model 270 Slicer will coast to a stop after the power is
switched to “OFF”. To prevent personal injury or possible damage to
the Slicer components, wait for the blade to stop completely before
making any adjustments.
IMPORTANT: It is imperative that the Slicer Blade is kept sharp and that the machine
is cleaned frequently. Slicing dense products or those with additives
such as raisins, nuts, or dried fruit chips may cause premature unit
wear or even failure if:
1) The Blade is not kept sharp.
2) The Slicer is not cleaned frequently.
3) The rate at which the product is fed into the Slicer is too great.
IMPORTANT: Safety and instructional labels are easily visible to the operator and
are located near any area of potential danger. Replace any decal that
becomes damaged or worn.
WARNING: TURN THE MACHINE OFF AND DISCONNECT THE POWER SUPPLY
BEFORE PERFORMING ANY TYPE OF SERVICING, CLEANING,
MAINTENANCE OR INSPECTIONS.
The General Safety Practices listed on the following pages are recommended precautions
and not related to any specific procedures. Operators should understand and apply these
safety precautions during all phases of operation and maintenance.
1
Read and understand all instructions and safety practices before attempting operation!
Pay particular attention to Warning and Caution messages indicating personal safety
instructions. Failure to comply with safety instructions may result in serious personal
injury.
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Provide a safe, clean environment for yourself and others.
- Remove any tools or other foreign objects from the operating zone before starting. Do not lay
any items (coffee cup, scraper, knife, etc.) on the equipment or near the operating areas.
- Keep the operating zone free of obstacles that could cause a person to trip or fall toward an
operating machine.
Stay alert.
- Any machine with moving parts and electrical components can be potentially dangerous, no
matter how many safety features it has. It is essential that you make every effort to stay alert
and think clearly around heavy machinery. Anyone fatigued, emotionally upset or under the
influence of drugs or alcohol is primed for an accident.
- Be attentive to indicator lights and warnings displayed on the machine and know how to
respond.
- Know where your FIRST AID SAFETY STATION is located in case of an emergency.
Safety Labels
The Safety Label shown below must always be on your machine. An explanation of each label is
included. Inspect the machine periodically to be certain these warning labels are in place. If any
label is removed or becomes unreadable, replace it immediately. Order replacement labels from
Dutchess Bakers’ Machinery Co., using the part numbers shown.
Definitions
DANGER An immediate hazard with a possibility of severe personal injury or death if
instructions, including recommended precautions, are not followed.
WARNING Hazards or unsafe practices which could result in severe personal injury or
death if instructions, including recommended precautions, are not followed.
CAUTION Possible hazards or unsafe practices which could result in minor or moderate
injury or damage to product or property if instructions, including recommended
precautions, are not followed.
SAFETY LABEL used on Machine
3Replacement Part Numbers - English: A4-077-0057 - Spanish: A4-077-0063
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SHARP BLADE WITH LONG COAST TIME.
Unplug before cleaning or servicing.
Be sure blade has stopped. Do not
operate machine without guards.
Keep hands away from blade area.
WARNING
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INTRODUCTION
Many hours of engineering design and performance testing have gone into your Dutchess Model
270 French Bread/Bun & Bagel Slicer. With proper care and maintenance this machine will give
you efficient performance and convenient operation throughout its long life.
Safety and reliability are engineered into all Dutchess equipment. We urge machinery operators
to study the safety section of this manual and to learn how to operate and maintain the equip-
ment correctly.
This manual has been made for your convenience and instruction. Keep this book on file
and always include Model Number and Serial Number of the machine when ordering parts.
ELECTRICAL CONNECTION
Electrical specifications for your machine are printed on the Serial Number tag which is located
near the electrical power cord point of exit on the machine. Be sure to check your plant voltage
with the voltage specified on the machine.
(Refer to page 9 for additional electrical information)
A properly grounded receptacle is required for safe operation regardless of the voltage require-
ments.
CUSTOMER SERVICE
If you encounter a problem with your Dutchess Model 270 French Bread/Bun & Bagel Slicer,
refer to the Cleaning & Maintenance, or the Troubleshooting sections of this manual. If you
cannot quickly resume normal operation, contact Dutchess Customer Service [phone].
You must have Model and Serial Number of unit Before Calling!
5
Read and understand all instructions and safety practices before attempting operation!
Pay particular attention to Warning and Caution messages indicating personal safety instruc-
tions. Failure to comply with safety instructions may result in personal injury.
WARNING:
TURN THE MACHINE OFF AND
DISCONNECT THE POWER SUPPLY
BEFORE PERFORMING ANY TYPE OF
SERVICING, CLEANING, MAINTENANCE
OR INSPECTIONS.
WARNING:
The Blade on the Model 270 Slicer will coast
to a stop after the power is switched off. To
prevent personal injury or possible damage
to the Slicer components, wait for the
Blade to stop completely before making
any adjustments.
!
!

GENERAL CLEANING:
The manufacturer recommends frequent cleaning, especially the removal of crumbs from around the Blade.
(Refer to instructions on Pages 8 - 9 to access the Blade area.)
Manufacturer recommends cleaning the slicing Blade and the Blade area with a damp cloth. Dry Blade and Blade
area thoroughly. See Page 8-9 for additional cleaning instructions.
IMPORTANT:
Cutting products such as bagels that leave a sticky residue or products with additives such as raisins or dried fruit
chips requires more frequent and thorough cleaning. The Blade should be scrubbed with a nylon brush.
CAUTION:
Do not spray the unit with water; damage to the electrical components will occur.
PREVENTATIVE MAINTENANCE
The motor in the Model 270 French Bread/Bun & Bagel Slicer has sealed bearings.
No lubrication is required.
For optimal performance, the Slicer Blade should be re-sharpened after a period of use.
Dutchess offers a sharpening service. Please allow two (2) weeks for service.
We recommend keeping a spare Blade available at all times.
For Blade Sharpening Quotation, Call Dutchess Customer Service at: 1-800-777-4498.
For BLADE SHARPENING, Ship POSTAGE PREPAID to:
Dutchess Bakers’ Machinery Company,
302 Grand Avenue, Superior, WI 54880
7
1
2
5
3
4
6
Figure 2
WARNING:
TURN THE MACHINE OFF AND DISCONNECT
THE POWER SUPPLY BEFORE PERFORMING
ANY TYPE OF SERVICING, CLEANING,
MAINTENANCE OR INSPECTIONS.
WARNING:
The Blade on the Model 270 Slicer will coast to a
stop after the power is switched off. To prevent
personal injury or possible damage to the Slicer
components, wait for the Blade to stop com-
pletely before making any adjustments.
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CHANGING THE BLADE or CLEANING BLADE AREA
Refer to Page 9, Figure 3 for parts locations. TOOLS REQUIRED: Standard Screw Driver
Step 1. Remove the Top Guard [8] by removing the three (3) Small Black Knobs [7].
Step 2. Remove the three (3) screws securing the Blade and carefully remove the Blade.
Step 3. Replace the clean (or new) Blade and tighten the three (3) screws to secure the Blade.
IMPORTANT: Make sure that the points on the teeth are pointing in the opposite
direction of the rotation of the Blade, which is clockwise when looking at the shaft end
of the Motor.
Step 4. Replace the Top Guard [8], replace and tighten the three (3) Small Black Knobs [7].
ELECTRICAL SCHEMATIC - MODEL 270
9
8
7
Figure 3
WARNING:
TURN THE MACHINE OFF AND DISCONNECT
THE POWER SUPPLY BEFORE PERFORMING
ANY TYPE OF SERVICING, CLEANING,
MAINTENANCE OR INSPECTIONS.
!
WARNING:
The Blade on the Model 270 Slicer will coast to a
stop after the power is switched off. To prevent
personal injury or possible damage to the Slicer
components, wait for the Blade to stop com-
pletely before making any adjustments.
!
L2
L1
T2
T1
M-943975
MOTOR
SWITCH
Motor
M-943975

MODEL 270 BASE ASSEMBLY
11
90
290
310
270
280
190
200
300
210
10
540
340
30
360
480
400
380
370
480
180
490
420
390
600
590
590
590
295
365
330
LIFT SUB-ASSEMBLY

MODEL 270 LIFT SUB-ASSEMBLY
13
580
20
350
350
580
520
520
240
460
110
460
160
510
240
510
240
140 130
240
460
170
580
580
240
240 100
150
120

TROUBLESHOOTING
The purpose of this guide is to trace safety and nuisance shutdowns, identify probable causes,
and correct such problems quickly.
Symptom Probable Cause Corrective Action
Motor does not start: Power interruption . . . . . . . . . . . . . . . Check power supply
Check ON/OFF Switch
Turn machine off for five
minutes. Press switch down
to reset, then up to turn
machine back on.
Excessive crumbs in Blade area . . . . Clean crumbs from Blade
area. (See pages 4 and 5)
Slicer stops running: Overload--from product jam . . . . . . . . Turn the machine "OFF," dis-
connect power supply, clear
the Chute using a flat
instrument.
Overload—from dull Blade . . . . . . . . . Sharpen or replace Blade.
Product isn’t cut clean: Product too warm . . . . . . . . . . . . . . Cool product to room tem-
perature before slicing.
Hinge Guide and Input Flap
set too close . . . . . . . . . . . . . . . . . . . Adjust Hinge guide and Input
Flap so product has clean
passage. (See pages 6 & 8)
Dull Blade . . . . . . . . . . . . . . . . . . . . . Sharpen or replace Blade.
IMPORTANT: Due to the wide variety of finished product densities and additives (i.e. raisins,
onions, dried fruit chips, etc.), it is imperative that the machine be cleaned frequently and the
Slicer Blade be sharpened periodically. Slicing dense products or those with additives may
cause premature unit wear or even failure if:
1) The Blade is not kept sharp
2) The Slicer is not frequently cleaned
3) The rate at which the product is fed into the slicer is too great.
15
WARNING:
TURN THE MACHINE OFF AND DISCONNECT THE POWER SUPPLY BEFORE
PERFORMING ANY TYPE OF SERVICING, CLEANING, MAINTENANCE, OR
INSPECTIONS.
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