Alto-Shaam CT Express Combitherm CTX4-10E User manual

W164 N9221 Water Street • P.O. Box 450
Menomonee Falls, Wisconsin 53052-0450 U.S.A.
PHONE: [phone] • 800.558.8744 U.S.A. / CANADA
FAX: [phone] • 800.329.8744 U.S.A. ONLY
www.alto-shaam.com
M N - 2 9 8 0 6 • R e v . 8 • 0 2 / 2 3
pRiNted i N u.s.a.
Combitherm®
Combination Oven/Steamer
CombiOven
shown with ExpressTouch™ control
CTX4-10E
CTX4-10EVH
CTX4-10EC
Step-By-Step
Cooking Guide and
Operation Manual

2 •MN-29806 • Rev 8 • 02/23 • COMBITHERM CT EXPRESS SERIES • STEP-BY-STEP MANUAl
Manufacturer's Information
Copyright
© Copyright 02/23 by Alto-Shaam, Inc.
All rights reserved.
This manual or any portion thereof may not be reproduced or used in any manner whatsoever without the express
written permission of Alto-Shaam, Inc.
Trademarks
All trademarks referenced in this documentation are the property of their respective owners.
Manufacturer
Alto-Shaam, Inc.
P.O. Box 450
W164 N9221 Water Street
Menomonee Falls, WI 53052
Original Instructions
The content in this manual is written in American English.

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EXTEND YOUR ORIGINAL MANUFACTURER’S WARRANTY
Register online today at www.alto-shaam.com/warranty
Register your Alto-Shaam appliance online, and you will automatically be entered into a monthly drawing to win an
additional year extended warranty!
Registering your equipment ensures prompt service in the event of a warranty claim. You will also receive direct
notications of software updates and additional product information.
Your personal information will not be shared with any other company.
ALTO-SHAAM 24/7 EMERGENCY REPAIR SERVICE
Call 800-558-8744 to reach our twenty-four hour emergency service call center
for immediate access to local authorized service agencies outside standard business hours. The
emergency service access is provided exclusively for Alto-Shaam equipment and is available
throughout the United States through Alto-Shaam’s toll free number.
Emergency service access is available seven days a week, including holidays.
The combi oven combines a steam and convection oven into one versatile unit and can serve a variety of cooking
functions. Alto-Shaam’s combi ovens allow chefs to control humidity and temperature separately, with powerful
results. The same oven can be used to dehydrate vegetables, roast pork, steam rice, smoke brisket and bake loaves
of bread.
Before Use
If this is the rst time this oven is being used, or if the oven has just been removed from storage, follow these steps
for cleaning:
1. Remove all packing material from the oven,
2. Remove and wash any detachable items such as wire shelves, side racks, pans, and drip trays with hot, soapy water.
Dry with a clean, damp lint-free cloth.
3. Remove all visible grease or oil from the oven.
4. Clean the interior and exterior of the oven with a mild soap and water solution. Apply the solution with a clean,
damp cloth. Do not use commercial or household cleaners that contain ammonia. Wipe with a clean, damp cloth
to remove all detergent residue. Dry with a clean, lint-free cloth.
5. Clean the oven glass with glass cleaner or distilled vinegar. Re-install the side racks and wire shelves – position
shelves with the curved end up and toward the rear of the oven.
When cleaning is complete, the oven must acclimate to room temperature in the environment where it is placed.
Twenty four (24) hours is recommended.
The oven is now ready for operation.
Enjoy your Alto-Shaam Combi CTX4-10 Oven

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Enjoy your Alto-Shaam Combi CTX4-10 Oven ........3
Table of Contents ................................5
Intended Use....................................6
General Safety Precautions........................7
General Safety Precautions (continued) .............8
General Safety Precautions (continued) .............9
Labels ........................................10
Maximum Food Load ...........................10
Introduction ...................................11
Controls Background............................12
Operating Safety Precautions ....................13
Express Touch Start-up Procedures ...............14
CT Express Start-up Procedures...................15
Settings Screen .................................16
Upload/Download Screen ........................17
Cooking Mode Screen ...........................18
Cooking Mode Screen Identication...............19
Expresstouch Factory Default Settings .............20
Steam Mode ...................................21
Operating Tips for Steam Mode...................22
Combination Mode .............................23
Operating Tips for Combination Mode.............24
Convection Mode ...............................25
Operating Tips for Convection Mode ..............26
Retherm Mode .................................27
Operating Tips for Retherm Mode ................28
Broiling Mode (Optional).........................29
Core Temperature Probe Mode (Optional) ........30
Delta-T Core Temperature Cooking Mode (Optional) 31
CombiSmoker® Procedures......................32
CombiSmoker® Procedures......................33
Ventless Hood Model............................34
Auxiliary Functions..............................35
Auxiliary Functions (Continued) ...................36
Preprogrammed Recipes ........................37
Recipe Programming Via The Touchscreen .........38
Bakery Recipes .................................39
Convenience Product Recipes ....................40
Convenience Product Recipes (Continued) .........41
Fish & Seafood Recipes ..........................42
Meat Recipes...................................43
Meat Recipes (Continued) ........................44
Miscellaneous Recipes...........................45
Poultry Recipes .................................46
Vegetable Recipes ..............................47
Vegetable Recipes (Continued) ...................48
HACCP Access ..................................49
Simple Control Panel Identication................50
Simple Control Operation ........................51
CombiClean® Cleaning Agents ...................52
Preventative Maintenance .......................53
Cleaning Schedule ..............................61
Ventless Hood Model............................62
Cleaning - Without CombiClean Program ..........65
Emergency Operation Mode .....................66
Error Codes ....................................67
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Table of Contents

Intended use: CTX ovens are intended to cook and steam food only. Any other use is prohibited.
This appliance is intended to be used for commercial applications, for example in kitchens of
restaurants, canteens, hospitals and in commercial enterprises such as bakeries, butcheries,
etc., but not for continuous mass production of food.
Residual risks This oven is manufactured using ISO-certied processes. The oven is designed
with maximum safety in mind; however, there are residual risks to operators of
this oven. Residual risks include exposure to heat and exposure to hot food
products.
Possible misuse Misuse of this oven includes loading the oven with anything other than a food
product. Misuse also includes heating or cooking any food product that contains
alcohol or other ammable substance.
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Intended Use

Electrical precautions
Obey these electrical precautions when using the appliance:
▪ Connect the appliance to a properly grounded outlet. Do not use the appliance if
it is not properly grounded. Consult an electrician if there is any doubt that the outlet used is
properly grounded.
▪ Keep the cord away from hot surfaces.
▪ Do not attempt to service the appliance or its cord and plug.
▪ Do not operate the appliance if it has a damaged cord or plug.
▪ Do not immerse the cord or plug in water.
▪ Do not let the cord hang over the edge of a table or counter.
▪ Do not use an extension cord.
Usage precautions
Obey these usage precautions when using the appliance:
▪ Only use this appliance for its intended use of heating or cooking.
▪ Always keep liquids, or foods that can become liquid when heated, level and at or below eye
level where they can be seen.
▪ Use utensils and protective clothing such as dry oven mitts when loading and unloading the
appliance.
▪ Use caution when using the appliance. Floors adjacent to the appliance may become slippery.
▪ Do not cover or block any of the openings of this appliance.
▪ Do not cover racks or any other part of this appliance with metal foil.
▪ Do not use this appliance near water such as a sink, in a wet location, near a swimming pool,
or similar locations.
Maintenance precautions
Obey these maintenance precautions when maintaining the appliance:
▪ Obey precautions in the manual, on tags, and on labels attached to or shipped with the appli-
ance.
▪ Do not store the appliance outdoors.
▪ Do not clean the appliance with metal scouring pads.
▪ Do not use corrosive chemicals when cleaning the appliance.
▪ Do not use a hose or water jet to clean the exterior of the appliance.
▪ Do not use the appliance cavity for storage.
▪ Do not leave ammable materials, cooking utensils, or food inside the appliance when it is not
in use.
▪ Do not remove the top cover or side panels. There are no user-serviceable components inside.
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General Safety Precautions

Operator training
All personnel using the appliance must have proper operator training. Before using the
appliance:
▪ Read and understand the operating instructions contained in all the documentation delivered
with the appliance.
▪ Know the location and proper use of all controls.
▪ Keep this manual and all supplied instructions, diagrams, schematics, parts lists,
notices, and labels with the appliance if the appliance is sold or moved to another location.
▪ Contact Alto-Shaam for additional training if needed.
Operator qualications
Only trained personnel with the following operator qualications are permitted to use the
appliance:
▪ Have received proper instruction on how to use the appliance.
▪ Have demonstrated their ability with commercial kitchens and commercial appliances.
The appliance must not be used by:
▪ Persons (including children) with reduced physical, sensory or mental capabilities, or lack of
experience and knowledge, unless they have been given
supervision concerning use of the appliance by person responsible for their safety.
▪ People impaired by drugs or alcohol.
▪ Children should be supervised to ensure that they do not play with the appliance.
▪ Children shall neither clean nor maintain the appliance.
Condition of appliance
Only use the appliance when:
▪ All controls operate correctly.
▪ The appliance is installed correctly.
▪ The appliance is clean.
▪ The appliance labels are legible.
Servicing the appliance
▪ Only trained personnel are permitted to service or repair the appliance. Repairs
that are not performed by an authorized service partner or trained technician will
void the warranty and relieve Alto-Shaam of all liability. Original manufacturer’s
replacement parts may be substituted; however, these parts must be of equal
quality and specications as those provided by Alto-Shaam.
▪ To prevent serious injury, death or property damage, have the appliance
inspected and serviced at least every twelve (12) months by an authorized service
partner or trained technician.
▪ Contact Alto-Shaam for the authorized service partner in your area.
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General Safety Precautions (continued)

Sound power The A-weighted sound pressure level is below 70 dB(A).
Personal Protective Equipment (PPE)
Wear the following Personal Protective Equipment (PPE) while cleaning the
appliance:
▪ Protective gloves
▪ Protective clothing
▪ Eye protection
▪ Face protection
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General Safety Precautions (continued)

WARNING
Hot surface
Equipotential terminal
LA-36443-E
48 lb (22kg) product maximum
30 qt (38L) volume maximum
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Labels
Maximum Food Load