Blodgett ZEPHAIRE-E Guide

BLODGETT OVEN COMPANY
www.blodgett.com
44 Lakeside Avenue, Burlington, Vermont 05401 U A Telephone (802) 658Ć6600 Fax: (802)864Ć0183
PN 90147 Rev P (5/11)
E 2011 - G. . Blodgett Corporation
ZEPHAIREĆE
CONVECTION OVEN
INSTALLATION - OPERATION - MAINTENANCE
ZEPHAIREĆE
FOURS À CONVECTION
MANUEL D'INSTALLATION - FONCTIONNEMENT - ENTRETIEN

IMPORTANT
FOR YOUR SAFETY
Do not sto e o use gasoline o othe flammable vapo s o liquids in the vicinity
of this o any othe appliance.
AVERTISSEMENT
Ne pas ent epose ni utilise de l'essence ni d'aut es vapeu s ou liquides inflamĆ
mables dans le voisinage de cet appa iel, ni de tout aut e appa eil.
WARNING: IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR
MAINTENANCE CAN CAUSE PROPERTY DAMAGE, INJURY OR DEATH. READ THE
INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS THOROUGHLY
BEFORE INSTALLING OR SERVICING THIS EQUIPMENT
AVERTISSEMENT: UNE INSTALLATION, UN AJUSTEMENT, UNE ALTÉRATION, UN
SERVICE OU UN ENTRETIEN NON CONFORME AUX NORMES PEUT CAUSER DES
DOMMAGES À LA PROPRIÉTE, DES BLESSURES OU LA MORT. LISEZ ATTENTIVEĆ
MENT LES DIRECTIVES D'INSTALLATION, D'OPÉRATION ET D'ENTRETIEN AVANT
DE FAIRE L'INSTALLATION OU L'ENTRETIEN DE CET ÉQUIPEMENT.
The info mation contained in this manual is impo tant fo the p ope installation,
use, and maintenance of this oven. Adhe ence to these p ocedu es and inst ucĆ
tions will esult in satisfacto y baking esults and long, t ouble f ee se vice.
Please ead this manual ca efully and etain it fo futu e efe ence.
Les info mations données dans le p ésent manuel sont impo tantes pou installe ,
utilise et ent eteni co ectement ce fou . Le espect de ces inst uctions et p océĆ
du es pe mett a d'obteni de bons ésultats de cuisson et une longue du ée de se Ć
vice sans p oblèmes. Veuillez li e le p ésent manuel et le conse ve pou pouvoi
vous y epo te à l'aveni .
E o s: Desc iptive, typog aphic o picto ial e o s a e subject to co ection. SpecificaĆ
tions a e subject to change without notice.
E eu s:Les e eu s de desc iption, de typog aphie ou d'illust ation font l'objet de
co ections. Les ca acté istiques sont sujettes à modifications sans p éavis.

THE REPUTATION YOU CAN COUNT ON
UNE RÉPUTATION SUR LAQUELLE VOUS POUVEZ COMPTER
For over a century and a half, The Blodgett Oven Company has been building
ovens and nothing but ovens. We've set the industry's quality standard for all
kinds of ovens for every foodservice operation regardless of size, application
or budget. In fact, no one offers more models, sizes, and oven applications
than Blodgett; gas and electric, fullĆsize, halfĆsize, countertop and deck, conĆ
vection, Cook'n Hold, CombiĆOvens and the industry's highest quality Pizza
Oven line. For more information on the full line of Blodgett ovens contact your
Blodgett representative.
Cela fait maintenant dessus un siècle et demi que Blodgett se spécialise dans
la fabrication de fours. Nous avons établi les normes de qualité qui s'appliĆ
quent dans l'industrie à tous les types de fours utilisés dans les services aliĆ
mentaires, quel qu'en soit la taille, l'exploitation ou le budget. En fait, ni n'offre
plus de modèles, de tailles et d'applications de fours que Blodgett. À gaz et
électriques. De tailles différentes, sur plan de travail et superposables. Qu'il
s'agisse de fours à convection, des modèles Cook'n Hold et CombiĆOven, ou
de la gamme de fours à pizzas de la plus haute qualité offerte sur le marché.
Pour de plus amples informations sur la gamme complète de fours Blodgett,
veuillez contacter votre représentant Blodgett.

Your ervice Agency's Address:
Adresse de votre agence de service:
Model/Modèl:
erial Number/Numéro de série:
Your oven was installed by/
Installateur de votre four:
Your oven's installation was checked by/
Contrôleur de l'installation de votre four:

Table of Contents/Table des Matiè es
Int oduction
Oven Description and pecifications 2. . . .
Oven Components 3. . . . . . . . . . . . . . . . . . . .
Installation
Delivery and Location 4. . . . . . . . . . . . . . . . .
Utility Connections - tandards
and Codes 5. . . . . . . . . . . . . . . . . . . . . . . . . . .
Oven Assembly 6. . . . . . . . . . . . . . . . . . . . . .
N F Bolts 6. . . . . . . . . . . . . . . . . . . . . . . . . .
Leg Attachment 7. . . . . . . . . . . . . . . . . . . . .
Caster Assembly 7. . . . . . . . . . . . . . . . . . . .
Double ection Assembly 8. . . . . . . . . . . .
Oven Leveling 8. . . . . . . . . . . . . . . . . . . . . .
Ope ation
ingle peed Blower 9. . . . . . . . . . . . . . . . . .
ingle peed Blower with Cavity Lights 10. .
Dual peed Blower 11. . . . . . . . . . . . . . . . . . .
tandard Control for Zephaire E Plus 12. . .
olid tate Digital for Zephaire E Plus 13. . .
General Guidelines for Operating
Personnel 15. . . . . . . . . . . . . . . . . . . . . . . . . . . .
uggested Times and Temperatures 16. . . .
Maintenance
Cleaning and Preventative Maintenance 17.
Troubleshooting Guide 18. . . . . . . . . . . . . . . .
Int oduction
Description et pécifications du Four 20. . . .
Éléments du Four 21. . . . . . . . . . . . . . . . . . . . .
Installation
Livraison et Implantation 22. . . . . . . . . . . . . . .
Branchements de ervice -
Normes et Codes 23. . . . . . . . . . . . . . . . . . . . .
Montage du Four 24. . . . . . . . . . . . . . . . . . . . .
Boulons N F 24. . . . . . . . . . . . . . . . . . . . . . .
Assemblage des Pieds 25. . . . . . . . . . . . . . .
Montage des Roulettes 25. . . . . . . . . . . . . .
Montage de la ection Double 26. . . . . . . .
Mise à Niveau du Four 26. . . . . . . . . . . . . . .
Utilisation
oufflerie Une Vitesse 27. . . . . . . . . . . . . . . . .
oufflerie Une Vitesse avec Lumières
de Cavité 28. . . . . . . . . . . . . . . . . . . . . . . . . . . .
oufflerie Deux Vitesses 29. . . . . . . . . . . . . . .
Commandes tandard pour
Zephaire E Plus 30. . . . . . . . . . . . . . . . . . . . . .
Commandes Numériques à emiĆConducĆ
teurs pour Zephaire E Plus 31. . . . . . . . . . . . .
Consignes Générales à l'Intention
des Utilasateurs 34. . . . . . . . . . . . . . . . . . . . . .
Durées et Températures uggérées 35. . . . .
Ent etien
Nettoyage et Entretien Préventif 36. . . . . . . .
Guide de Détection des Pannes 37. . . . . . . .

Int oduction
2
Oven Desc iption and Specifications
Cooking in a convection oven differs from cooking
in a conventional deck or range oven since heated
air is constantly recirculated over the product by
a fan in an enclosed chamber. The moving air conĆ
tinually strips away the layer of cool air surroundĆ
ing the product, quickly allowing the heat to peneĆ
trate. The result is a high quality product, cooked
at a lower temperature in a shorter amount of time.
Blodgett convection ovens represent the latest adĆ
vancement in energy efficiency, reliability, and
ease of operation. Heat normally lost, is recircuĆ
lated within the cooking chamber before being
vented from the oven: resulting in substantial reĆ
ductions in energy consumption and enhanced
oven performance.
Ai Flow Patte n fo
Blodgett Elect ic Convection Ovens
Figu e 1
KW/Section
Volts
Phase
Ampe es Elect ical
Connection
KW
/S
ection Volts Phase L1 L2 L3 N
C
onnection
AWG*
60 HZ UNITS
11 208 1 51 0 51 - 6
11 208 3 31 29 29 - 8
11 220Ć240 1 44 044- 6
11 220Ć240 3 26 24 24 - 8
11 440 3 15 14 14 - 12
11 480 3 14 13 13 - 12
50 HZ UNITS
11.0 220/380 3 18 16 16 2
i
11.0 240/415 3 18 14 14 8 ize per
local code
11.0 230/400 3 18 15 15 3
local
code
* Electric connection wiring is sized for 90_C copper wire at 125% of rated input.

Int oduction
3
Oven Components
Heating Elements - located in the back of the
oven, the elements provide heat to the baking
chamber on electric ovens.
Cont ol Panel - contains wiring and components
to control the oven operation.
Oven Racks - five racks are provided standard.
Additional racks are available.
Rack Suppo ts - hold oven racks.
Baffle - located on the back interior wall of the
oven. Protects the blower wheel.
Blowe Wheel - spins to circulate hot air in the
baking chamber.
Blowe Moto - provides power to turn the blowĆ
er wheel.
ZEPHAIRET-E
Single ZEPHAIRET-E
Double Stacked
Figu e 2

Installation
4
Delive y and Location
DELIVERY AND INSPECTION
All Blodgett ovens are shipped in containers to
prevent damage. Upon delivery of your new oven:
DInspect the shipping container for external damĆ
age. Any evidence of damage should be noted
on the delivery receipt which must be signed by
the driver.
DUncrate the oven and check for internal damĆ
age. Carriers will accept claims for concealed
damage if notified within fifteen days of delivery
and the shipping container is retained for inĆ
spection.
The Blodgett Oven Company cannot assume
esponsibility fo loss o damage suffe ed in
t ansit. The ca ie assumed full esponsibility
fo delive y in good o de when the shipment
was accepted. We a e, howeve , p epa ed to
assist you if filing a claim is necessa y.
OVEN LOCATION
The well planned and proper placement of your
oven will result in long term operator convenience
and satisfactory performance.
The following clearances must be maintained beĆ
tween the oven and any combustible or nonĆcomĆ
bustible construction.
DOven body right side - 1/2" (1.3 cm)
DOven body left side - 1/2" (1.3 cm)
DOven body back - 1/2" (1.3 cm)
DOven body bottom - 1/2" (1.3 cm)
Adequate clearances must be available for servicĆ
ing.
DKeep the oven area free and clear of all combusĆ
tibles such as paper, cardboard, and flammable
liquids and solvents.
DDo not place the oven on a curb base or seal to
a wall. This will restrict the flow of air and prevent
proper ventilation resulting in damage to the
oven.
Before making any utility connections to this oven,
check the rating plate to be sure the oven specifiĆ
cations are compatible with the electrical services
supplied for the oven.
1. The rating plate is attached under ledge
above the door.

Installation
5
Utility Connections - Standa ds and Codes
ELECTRICAL CONNECTION
The electric motor, indicator lights and related
switches are connected to the oven as follows:
The service line will enter trough the rear of the
oven and connected to the terminal block (see diaĆ
gram).
1. Remove the bottom trim and control panel.
Removal of the body side is not necessary.
2. Remove knockĆout in the rear of the unit and
run the supply power line to terminal block
and connect the wires.
3. Reinstall the control panel and the bottom
trim.
THE BLODGETT OVEN COMPANY CANNOT A Ć
UME RE PON IBILITY FOR LO OR DAMAGE
UFFERED A A RE ULT OF IMPROPER IN TALĆ
LATION.
Connect wires to
terminal block Run supply line
through the knockĆout
Figu e 3
THE IN TALLATION IN TRUCTION CONĆ
TAINED HEREIN ARE FOR THE U E OF QUALIĆ
FIED IN TALLATION AND ERVICE PER ONNEL
ONLY. IN TALLATION OR ERVICE BY OTHER
THAN QUALIFIED PER ONNEL MAY RE ULT IN
DAMAGE TO THE OVEN AND/OR INJURY TO
THE OPERATOR.
Qualified installation personnel are individuals, a
firm, a corporation, or a company which either in
person or through a representative are engaged
in, and responsible for:
Dthe installation of electrical wiring from the elecĆ
tric meter, main control box or service outlet to
the electric appliance.
Qualified installation personnel must be experiĆ
enced in such work, familiar with all precautions
required, and have complied with all requirements
of state or local authorities having jurisdiction.
U.S. and Canadian installations
Installation must conform with local codes, or in
the absence of local codes, with the National ElecĆ
trical Code ANSI/NFPA 70-Latest Edition and/or
Canadian National Electric Code C22.2 as applicaĆ
ble.
Appliance is to be installed with backflow prevenĆ
tion in accordance with applicable federal, provĆ
ince and local codes.
Gene al expo t installations
Installation must conform with Local and National
installation standards. Local installation codes
and/or requirements may vary. If you have any
questions regarding the proper installation and/or
operation of your Blodgett oven, please contact
your local distributor. If you do not have a local disĆ
tributor, please call the Blodgett Oven Company at
0011Ć802Ć860Ć3700.

Installation
6
Oven Assembly
NSF BOLTS
These bolts are required by N F to block any exĆ
posed hole on the back of an oven. This includes:
Dany unit, single or stacked, without a back panel.
Dany holes in stacked units not used for mountĆ
ing stacking brackets.
1. Locate the 5/16" bolts that were shipped with
the oven.
2. Install the bolts as shown in Figure 4.
Double Stacke Units Units without back panels
Figu e 4