Wolf CT Hoods and DD Ventilation
General Information
INTRODUCTION
This Wolf Cooktop and Downdraft Ventilation Technical Service Manual has been compiled with information provided by Broan-Nu Tone LLC. This manual provides the most recent technical service information that will enable the service technician to troubleshoot and diagnose malfunctions, perform necessary repairs and return a Wolf Ventilation product to proper operational condition.
The service technician should read the complete instructions contained in this Service Manual before initiating any repairs on a Wolf Appliance.
IMPORTANT SAFETY INFORMATION
Below are the Product Safety Labels used in this manual. The "Signal Words" used are WARNING & CAUTION. Please note that these safety labels are placed in areas where awareness of personal safety and product safety should be taken and lists the precautions to be taken when the signal word is observed.
WARNING
Indicates that hazardous or unsafe practices could result in severe personal injury or death
CAUTION
Indicates that hazardous or unsafe practices could result in minor personal injury or product and/or property damage
In addition, please pay attention to the signal word "NOTE", which highlights especially important information within each section.
TECHNICAL ASSISTANCE
If you should have any questions regarding a Wolf appliance and/or this manual, please contact:
Wolf Appliance, Inc.
ATTN.: Service Department
P.O. Box 44988
Madison, WI 53744-4988
Customer Service
Phone #: (800) 332 - 9513
Technical Assistance
Phone #: (800) 919 - 8324
Parts / Warranty Claims
Phone #: (800) 332 - 9513
Customer Service E-mail Address
customerservice@wolfappliance.com
Customer Service & Technical Assistance
Facsimile #: (608) 441 - 5887
Parts / Warranty Claims
Facsimile #: (608) 441 - 5886
Office Hours:
7:00 AM to 7:00 PM Central Standard Time
Monday through Friday
This manual is designed to be used by Authorized Service Personnel only. Wolf Appliance, Inc. assumes no responsibility for any repairs made to Wolf appliances by anyone other than Authorized Service Technicians.
The information and images contained in this manual are the copyright property of Wolf Appliance, Inc., an affiliate of Sub-Zero, Inc. Neither this manual nor any information or images contained herein may be copied or used in whole or in part without the express written permission of Wolf Appliance, Inc., an affiliate of Sub-Zero, Inc. © Wolf Appliance, Inc., all rights reserved.
WARRANTY INFORMATION
This page contains a summary of the Warranty supplied with every Domestic Wolf ventilation product, followed by details about the warranty.
NOTE: "ICB" warranties vary by Country and Distributor. Contact selling Distributor for warranty coverage.
2 & 5 YEAR WARRANTY SUMMARY
- 2 YEAR TOTAL PRODUCT WARRANTY, Parts and Labor.
- L 3-5 LIMITED *PARTS ONLY WARRANTY (Including Blower motors).
DETAILS:
- Warranty applies to products installed in United States or Canada, for residential use only.
- Warranty begins at time of unit's initial installation.
- This Warranty does not cover Wolf Appliances installed in a demonstration kitchen, test kitchen, culinary school kitchen, or similar installations. (See Special Warranty below)
- Warranty and Service information collected by Wolf Appliance, Inc. is arranged and stored under unit serial number and/or customer's name. Please note that Wolf Appliance, Inc requests that you have model and serial number available whenever contacting factory or parts distributor.
SPECIAL WARRANTY SUMMARY
- 2 YEAR TOTAL PRODUCT WARRANTY, Part and Labor.
DETAILS:
- This Warranty applies to products installed in United States or Canada, for use in a demonstration kitchen, test kitchen, culinary school kitchen, and similar installations that will help promote Wolf Appliance brand and its products.
- Warranty begins at time of unit's initial installation.
- Warranty and Service information collected by Wolf Appliance, Inc. is arranged and stored under unit serial number and/or customer's name. Please note that Wolf Appliance, Inc. requests that you have model and serial number available whenever contacting factory or parts distributor.
INFORMATION PLATE AND SERIAL NUMBER
- See Figure 1-1 for typical Information Plate layout.
- See Figures 1-2 & 1-3 for Serial Number location.
[Diagram showing a typical serial plate with fields for Model, Volts, Hz, Amps, Filter replacement, and manufacturer information. It also includes text in English and French regarding cleaning and safety precautions.]
[Diagram showing the location of the unit serial number on a CT Hood.]
[Diagram showing the location of the unit serial number on a DD Ventilation unit.]
MODEL DESCRIPTIONS
This section explains the model numbering system for the CT Hoods and Downdraft models covered in this manual.
EXAMPLE MODEL # ICB CTWH 30 1
PRODUCT TYPE
- CTWH COOKTOP (OR CHIMNEY) WALL HOOD
- CTEWH COOKTOP (OR CHIMNEY) LOW PROFILE WALL HOOD
- CTEIH COOKTOP (OR CHIMNEY) LOW PROFILE ISLAND HOOD
- IH ISLAND HOOD
- DD DOWN DRAFT
SIZE
- 30 30 INCH WIDE UNIT
- 36 36 INCH WIDE UNIT
- 42 42 INCH WIDE X 27 INCH DEEP (ONLY ON ISLAND HOOD)
- 45 45 INCH WIDE UNIT (ONLY ON DOWN DRAFT)
BLOWER TYPE
- I INTERNAL BLOWER
- R REMOTE BLOWER
CT & ISLAND HOOD OVER-ALL DIMENSIONS
[Diagram illustrating the dimensions of the CTWH30 model. Key dimensions shown include: Overall Width 30" (762 mm), Overall Height (excluding chimney) 6 7/8" (175 mm), Overall Height (including chimney) 30 1/2" min (775 mm) to 48 1/2" max (1232 mm), Overall Depth 21" (533 mm), Shipping Weight (shell only) 85 lbs (39 kg). The diagram shows a hood with a chimney, with measurements indicated from various angles.]
MODEL CTWH30
- Overall Width: 30" (762)
- Overall Height (excluding chimney): 6 7/8" (175)
- Overall Height (including chimney): 30 1/2" (775)
- Max Height (full extension): 48 1/2" (1232)
- Overall Depth: 21" (533)
- Shipping Weight (shell only): 85 lbs (39 kg)
- Dimensions may vary to ± 1/8" (3).
[Diagram illustrating the dimensions of the CTWH36 model. Key dimensions shown include: Overall Width 35 7/16" (900 mm), Overall Height (excluding chimney) 9 1/4" (235 mm), Overall Height (including chimney) 32 11/16" min (829 mm) to 50 7/8" max (1292 mm), Overall Depth 21" (533 mm), Shipping Weight (shell only) 100 lbs (45 kg). The diagram shows a hood with a chimney, with measurements indicated from various angles.]
MODEL CTWH36
- Overall Width: 35 7/16" (900)
- Overall Height (excluding chimney): 9 1/4" (235)
- Overall Height (including chimney): 32 11/16" (830)
- Max Height (full extension): 50 7/8" (1292)
- Overall Depth: 21" (533)
- Shipping Weight (shell only): 100 lbs (45 kg)
- Dimensions may vary to ± 1/8" (3).
[Diagram illustrating the dimensions of the IH4227 model. Key dimensions shown include: Overall Width 42" (1067 mm), Overall Height (excluding chimney) 9 1/4" (235 mm), Overall Height (including chimney) 33 9/16" min (851 mm) to 47 1/16" max (1197 mm), Overall Depth 27" (686 mm), Shipping Weight (shell only) 110 lbs (50 kg). The diagram shows an island hood, with measurements indicated from various angles.]
MODEL IH4227
- Overall Width: 42" (1067)
- Overall Height (excluding chimney): 9 1/4" (235)
- Overall Height (including chimney): 33 9/16" (853)
- Max Height (full extension): 47 1/16" (1195)
- Overall Depth: 27" (686)
- Shipping Weight (shell only): 110 lbs (50 kg)
- Dimensions may vary to ± 1/8" (3).
