DOREGRILL STEAMBOX Series User manual

User manual for the STEAMBOX series self-cleaning rotisserie oven
USER MANUAL
PROFESSIONAL SELF-CLEANING
CRADLE ROTISSERIE OVEN
The STEAMBOX series

User manual for the STEAMBOX series self-cleaning rotisserie oven
Dear customer,
You have recently purchased a DOREGRILL rotisserie oven.
Thank you for choosing our equipment. We have been working hard to perfect the reliability,
convenience and presentation of our products for over sixty years.
DOREGRILL is always at the cutting edge in our field. We pour all our skills and experience into our
ovens to ensure that we meet your expectations by striving to combine comfort and safety.
In our range, you can also find a selection of display windows and cooking modules which you can use
alongside your rotisserie oven.
In order to familiarise yourself with your new product as quickly as possible and to make the most out of
it, please read this user manual carefully. It will enable you to use every function on your oven and
extend the product’s life.
We are always seeking to meet your expectations in regard to our products. Our technical team is on
hand to guide you through installation and start-up, and reply to any questions and suggestions you
may have. Please feel free to contact us or visit our website: www.doregrill.com
DOREGRILL S.A.S.
12, rue du Moulin –B.P. 52 –Parc d’Activités du Moulin,
44880 SAUTRON
Tel: [phone] –Fax: [phone]
e-mail: [email protected]
We are constantly improving our products and services. To achieve this, we reserve the right to modify
any technical, functional or visual characteristics relating to product development.

User manual for the STEAMBOX series self-cleaning rotisserie oven
CONTENTS
1. General points
1.1. Labelling
1.2. The importance of the manual
1.3. Guarantee
1.4. Reserved rights
2. Technical description
2.1. General description
2.2. The control panel
2.3. Technical data
2.4. Intended use
2.5. General precautions
2.6. Electrical diagram
3. Transport and handling
3.1. Transport and delivery
3.2. Unpacking and handling
4. Installation and start-up
4.1. General instructions
4.2. Installation
4.3. Electrical connections
4.4. Plumbing
4.5. Cooking
5. Maintenance
5.1. Disassembly for cleaning
5.2. Reinforced heating element longevity
5.3. Automatic cleaning cycle
6. Tempered glass windows –main causes of breakage
6.1. Thermal shock
6.2. Impacts on the glass
6.3. Handling
7. Characteristics
8. Maintenance / Customer Service
8.1. Problem localisation
8.2. Specific repairs
8.2.1. Changing a bulb
8.2.2. Opening the technical cabinet
9. Illustrated composition table
9.1. Image 1 –Electrical diagram
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User manual for the STEAMBOX series self-cleaning rotisserie oven
INFORMATION FOR THE PRODUCT USER

User manual for the STEAMBOX series self-cleaning rotisserie oven
1. General points
1.1. Labelling
This piece of equipment complies with all applicable European directives. As such, the EC
logo appears on the information panel and a compliance declaration is attached to the
present document.
Manufacturer name
EC labelling
Equipment model (SERIES)
Machine serial n°
Voltage
Year of manufacture
Fig. 1 (EC labelling)
This panel is attached to the left hand side of the rotisserie oven, on the bottom of the
technical cabinet door.
1.2. The importance of the manual
The present set of user instructions aims to provide users of this equipment with all the
information they need to make the most out of their rotisserie oven, extend its useable life
with regular and appropriate cleaning, solve minor problems and incidents which often do
not require specialist intervention, and avoid, by following the warnings and
recommendations, any risk of injury to the users.
This manual, valid for the STEAMBOX model, is an integral part of our rotisserie ovens,
and must remain accessible to the operators.
The manufacturer is not responsible for any damage caused to people, animals or property
caused by misuse of the equipment or non-adherence to the rules included in the manual.
IMPORTANT: This equipment is for professional use. As such, and in order to avoid any
danger, it must only be used by qualified personnel. It must be installed in compliance with
current regulations.

User manual for the STEAMBOX series self-cleaning rotisserie oven
1.3. Guarantee
The manufacturer guarantees that the rotisserie ovens listed have been subject to tests
and trials in our workshops.
The guarantee for these rotisserie ovens is 12 (twelve) months. Please see the
Guarantee Certificate attached to your invoice.
The use and/or replacement of components by non-original parts will void the
guarantee and release the manufacturer from all responsibility.
1.4. Reserved rights
The reserved rights concerning this “STEAMBOX series self-cleaning cradle rotisserie
oven user manual” remain the property of the manufacturer. No part of the manual may be
reproduced or distributed without prior written authorization by the manufacturer.
2. Technical description
2.1. General description
The rotisserie oven is generally mounted on a trolley (1) fitted with castors (4 castors,
including 2 with brakes)
It comprises:
-A structure (raised base, lateral and rear cladding) made from stainless steel,
-Standard stainless steel cradles,
-A removable cradle support to facilitate cleaning,
-On the lower part, a stainless steel fat tray fitted with a drainage plug,
-A double window, made from: a tempered water-resistant window and a tempered
heat-protection window (the windows are printed with the word “Rotisserie”; These two
windows form a single unit and are held together using magnets. They remain closed
the same way).
-1 water-resistant quartz lamp-projector with a maximum power of 300 Watts set into
the ceiling and which provide powerful lighting. They are protected by tempered glass
screens.
-A touch-screen glass control panel.

User manual for the STEAMBOX series self-cleaning rotisserie oven
2.2. The control panel
The function buttons
1. Illuminated power button
2. Illuminated “cooking” button
3. Illuminated “maintain temperature” button (rotisserie oven maintains the temperature
after cooking)
4. Illuminated motor rotation button
5. Illuminated “cleaning cycle” button
6. Illuminated temperature probe button (optional)
A. Temperature display
B. Time display
1
2
3
4
5
6
A
B

User manual for the STEAMBOX series self-cleaning rotisserie oven
1. Illuminated power button
Touch the button for a few seconds to switch on or off the commands on the control panel.
2. Illuminated cooking button
Touch to start cooking: timer activated
3. Illuminated lighting and maintained temperature button
Touch (on/off)
4. Illuminated motor rotation control button
Touch to start the motor (on/off)
Temperature display (A)
Temperature graduation indicators (LED). Five different settings. These lights indicate
the heating level selected (“cooking” or “maintain temperature” modes)
Increase the temperature: press this button repeatedly to increase the cooking
temperature (maximum: 5 LEDs)
Decrease the temperature: press this button repeatedly to decrease the cooking
temperature (maximum: 1 LED)
Cooking mode
Maintain temperature mode
Number of LEDs
0 LED
1 LED
2 LED
3 LED
4 LED
5 LED
Approximate temperature
45°C
75°C
80°C
85°C
90°C
95°C
-Temperature display:
-Indicates the ambient heating volume temperature
-Important: Cooking adjustment recommendation after a 5 LED factory test.
Time display (B)
-Increasing the cooking time: press this button repeatedly to increase the cooking time (max:
120 minutes)
-Reducing the cooking time: press this button repeatedly to decrease the cooking time.
Number of LEDs
0 LEDs
1 LED
2 LEDs
3 LEDs
4 LEDs
5 LEDs
Approximate temperature
45°C
100°C
150°C
190°C
220°C
250 °C
+
-
+
-

User manual for the STEAMBOX series self-cleaning rotisserie oven
5. Illuminated cleaning cycle start button.
Runs for 15 minutes.
Important: The cleaning cycle must be started when the oven is COLD (max: 40°C). Allow
your oven to cool before cleaning.
6. Optional temperature probe. Touch the illuminated button (for the chicken’s core
temperature) and the display will start to blink. The temperature can now be taken.
2.3. Technical data
The table Tab. 2 below lists the technical data for our STEAMBOX model rotisserie oven.
2.4. Intended use
Our rotisserie ovens are designed to cook meat and poultry as part of the warm product
offer for shops and caterers in the food industry.
2.5. General precautions
This equipment is not suitable for use by people (including children) with reduced physical,
sensory or mental capacities, or by people with insufficient knowledge or experience unless
they are supervised or instructed in equipment safety by a person responsible for their
safety.
2.6. Electrical diagram
See illustrated Composition Table
3. Transport and handling
3.1. Transport and delivery
Our rotisserie ovens are calibrated, tested and checked in our workshops. They are
carefully packaged in order to guarantee that they arrive at their destination in the best
possible conditions.
Once the equipment is unpacked, ensure that it has not been damaged during transport. If
this is the case, any damages must be recorded and reported to the transporter. The
reserves stipulated in the Delivery Document must be followed, within 48 hours of delivery,
by a registered letter to the transporter and the forewarned retailer.

User manual for the STEAMBOX series self-cleaning rotisserie oven
3.2. Unpacking and handling
When unpacking your oven, do not pierce the bubble wrap packing with an object which
could damage any of the components.
The oven can be moved around flat surfaces using its castors.
If a forklift truck must be used to lift the oven, it must be passed under the roof of the oven,
once the FRONT and REAR windows have been kept open.
4. Installation and start-up
4.1. General instructions
The rotisserie oven must be installed (in terms of position and connection) by authorized
personnel with the necessary technical and professional skill to install the oven according
to the current standards in the country of use.
4.2. Installation
Unpack the rotisserie oven, cradles and accessories.
Install the rotisserie oven at a safe distance from any combustible material (wood, plastic,
etc.). In the event that they cannot be removed, they must be protected by insulation.
Important: Leave an air gap of at least 150mm behind and to the sides of the rotisserie
oven to ensure sufficient ventilation and protection for nearby equipment and walls, as well
as for the oven’s tempered glass windows.
4.3. Electrical connection
Check that the available voltage matches the characteristics listed on the information panel
at the bottom of the left side of the oven.
The oven must be connected to the power supply using a plug which must be earthed.
The connection must be made using a 400 V + N + T tri-phase plug. Check that there are
no errors in the connection (inversion of earth and neutral, for example).
Refer to the current electrical standards applicable in the country of use.
Important: The manufacturer may not be held responsible for any accidents following an
absent or faulty earth connection, or any other inappropriate installation.
Important: It is formally prohibited to place trays or any other object on top of the
rotisserie, or to obstruct the exhausts or ventilation zones in any way.

User manual for the STEAMBOX series self-cleaning rotisserie oven
Preparation
Voltage required: 400 + Neutral +Earth
EARTH
If the rotisserie oven is destined for outdoor use, use waterproof plugs.
4.4. Plumbing
It is essential to allow for a cold water supply (diameter 15/21) near the rotisserie oven.
The oven will be connected to the network using a standard flexible hose with a standard
female “watering” type connector. The machine comes fitted with a male connector piece,
located under the oven.
Important: You must install a water softener upstream of the oven in order to avoid the
accumulation of lime scale and preserve the electromagnetic valve and the reinforced
components.
Every time you cook, ensure that the tray is covered with water to ensure sufficient
humidity (at least 1cm covering the entire surface of the tray).
4.5. Cooking
-Place the chickens in the cradles after pricking and seasoning them.
-Switch the machine on by pressing the illuminated button 1
-Choose the temperature using the +and –buttons.
(Normally 5 LEDs for cooking chickens)
-Choose the cooking time using the +and –buttons.
-Press button 2 to start cooking and activate the timer.
5. Maintenance
Important:
Never use a high pressure cleaning system on the product.
Only use “Oven Special” cleaning products which are approved for use on food equipment
(1)
The STEAMBOX series rotisserie ovens are designed to simplify the cleaning process:
-The humidity and ventilation reduce the “baked-on” grease effect.
1DECAGRILL, distributed by DOREGRILL is recommended for cleaning your rotisserie oven

User manual for the STEAMBOX series self-cleaning rotisserie oven
-The Scotch Brite stainless steel helps prevent fat from sticking
-As the heating elements are located near the top of the oven, most of the smoke
associated with rotisserie ovens is neutralized.
-All of the components can be disassembled for fast, complete and easy cleaning.
-The independent double windows ensure both a panoramic view of the cooking process
and direct access to the interior.
5.1. Disassembly for cleaning
Machine interior: accessories
Remove the cradles and their support.
Machine interior: ventilation housing attached to the inside of the roof
This cleaning operation must be performed at least once per week, and more for frequent use.
-Start by unscrewing the 4 wing nuts
-Remove the stainless steel protective housing to access the fan
-This housing and its ventilation holes must be thoroughly cleaned
-Remove the fan by unscrewing the inverted wing nut (turn it clockwise)
-Soak the housing and the fan until clean, and clean the ceiling.
-Re-assemble the components by following the same procedure, but in reverse.
Cleaning the double windows
Thanks to the separate opening systems for both windows, you can clean the entire glass
surface.
5.2. Reinforced heating element longevity
All of our reinforced heating elements are “Incoloy” quality.
They are located at the top of the oven, on either side of the extractor fan.
Despite their quality, and taking into consideration the power of new cleaning products,
these elements may be damaged or weakened. To avoid premature aging for your
equipment, we recommend protecting these elements with aluminium foil while spraying
your cleaning product.
Before switching the oven back on, carefully wipe the elements with a wrung out sponge
to remove all traces of cleaning product.
5.3. Automatic cleaning cycle
This cycle facilitates cleaning by generating steam for 15 minutes within the body of the
oven.
Procedure:

User manual for the STEAMBOX series self-cleaning rotisserie oven
Connect the rotisserie oven to the plumbing using a flexible hose with a standard stainless
steel female connector piece, attaching it to the male connector under the oven
Turn on the tap
Remove all the accessories which need to be hand-washed (spits, cradles and central
support if necessary)
Switch off all programmes and functions. Only the light 1 must be on (see plan on page 7)
Start the cleaning cycle (button 5). The “”Time” display will show 15 minutes
At the end of the cycle, run a sponge over the entire surface
Empty the fat tray using the drainage plug. Do not forget to place a container underneath.
Important:
It may sometimes be necessary to run the cleaning cycle a second time, especially if using
the oven intensively.
Please note that there is no need to use a cleaning product.
Warning: The use of bleach or other chlorine-based product will cause the stainless steel
to oxidize. We may not be held responsible for this.
6. Tempered glass windows –main causes of breakage
6.1. Thermal shock
There must not be a temperature difference greater than 80°C between any two points on
the glass. When this occurs, the rupture point is reached and the glass can explode at
any moment.
E.g. Cleaning a hot window with a cold sponge.
6.2. Impacts on the glass
When a tempered glass window receives an impact, especially on the edge or the corner,
a small piece of glass, often the size of a pin-head, may break off.
After this, the molecular equilibrium of the glass is broken. The glass will inevitably
break, whether in the hour or within a few days.
This kind of impact may occur when unpacking the equipment, or when the user
accidentally strikes the edge of the glass with an accessory (spit, basket, fat tray, etc.)
during installation.
6.3. Handling
Ill-timed and frequent movement (e.g. rolling the oven onto the pavement every day) will
prematurely weaken the glass surfaces.
Important:
Glass, whether tempered or not, is a fragile material which must be handled with care. It
is sensitive to impact, and in no event can break by itself without one of the
aforementioned causes.

User manual for the STEAMBOX series self-cleaning rotisserie oven
INFORMATION FOR THE PRODUCT
INSTALLER

User manual for the STEAMBOX series self-cleaning rotisserie oven
7. Characteristics
Dimensions
STEAMBOX 4
Total width
Total depth
Height
- of the rotisserie unit
- mounted on the trolley
Total empty weight
Technical components
Cradles
Number
Useful length
Drive motors
Number
Ambient lamps
Number
Voltage, unitary power
Fan
Number of hot air fans
Number of hot air housing units
Total system power
Voltage
Power supply cable
Cross-section
Plug: 4 pins + earth
Capacity (2)
Capacity in number of chickens depending on size
870mm
775mm
890mm
1700mm
kg
4
505mm
1
1
230V/300V
1
1
9kW
400V + N + T
5 x 2.5mm²
Yes
12/16 chi.
²These capacities are given as a guideline only and depend on the size of the chickens.

User manual for the STEAMBOX series self-cleaning rotisserie oven
MAINTENANCE

User manual for the STEAMBOX series self-cleaning rotisserie oven
BASE
Component names:
1. Tube for feet
2. Screw-on Steambox foot
3. Tray (ref 5755)
4. Water level tray
5. Base (ref 5737)
6. Pad
7. AV AR ext case (ref 5735)
8. Insulation (rock wool)
9. AV AR int case (ref 5736)
10. Deflector (ref 5743)
11. Fan board
12. Electromagnetic valve connector
nut
13. Reducer for 15/21 tubing
14. Electromagnetic valve
15. Nut
16. Reducer 15/21
17. 15/21 water tubing
18. Nut for stopper base
19. Washer for base
20. Stopper base (ref PM 112)
21. Seal for stopper
22. Stopper (ref PM 113)
Base exploded view

User manual for the STEAMBOX series self-cleaning rotisserie oven
Ceiling
Component names:
1. M8 wing nut
2. Fan protector (ref 5757)
3. M4 stove screw x 10
4. High joint strip (ref 5733)
5. Ceiling (ref 5751)
6. Quartz support
7. Porcelain domino
8. Quartz deflector
9. Quartz lamp
10. Quartz seal joint
11. Quartz glass
12. Quartz protector (ref 4481)
13. Fan blades
14. Shaped resistor
15. M8 H-head screw x 75
16. Hot air fan
17. Cooler channel (ref 5749)
18. Ceiling insulation
Base exploded view

User manual for the STEAMBOX series self-cleaning rotisserie oven
CI Motor
Component names:
1. M4 screws x 12
2. Information panel
3. CE motor (ref 5738)
4. Water tubing, 6 diameter
5. Oven probe
6. Nut for probe connector pathway
7. Block for probe connector pathway
8. Motor
9. Contactor
10. Drive train
11. SPI joint support fixing panel
12. Motor lift panel (ref 4481)
13. Motor support (ref 5759)
14. SPI joint support
15. SPI joint
16. Resistor nut
17. Resistor washer
18. Insulation sheet (ref 5762)
19. CE upper strip (ref 5762)
20. Rear CI (ref 5740)
21. Motor CI (ref 5741)
22. Display board
23. Power board protector (ref 5763)
24. M4 H-head screw
25. Power board
26. Front CI (ref 5734)
27. Glass façade support (ref 5764)
28. Glass touchscreen
29. Resistor
30. Glass joint
31. Joint side strip (ref 5732)
32. Display board
CI motor exploded view

User manual for the STEAMBOX series self-cleaning rotisserie oven
Opposite CI Motor
CI opposite motor exploded view
1. Opposite CE motor (ref 5739)
2. Opposite CE motor fixing U (ref 5761)
3. Opposite CI motor (ref 5742)
4. U hinge cover (ref 5795)
5. M6 BTR screw
6. Clip-on hinge
7. External glass upright (ref 5750)
8. Fan washer for M6
9. M6 nut
10. Hinge pad
11. M6 TRCC screw
12. Upper hinge (ref 108)
13. Interior glass (ref 369)
14. Klingerite joint
15. Magnet, to tighten
16. M6 screw head cover
17. Int glass closing bracket (ref 5797)
18. Ext glass closing bracket (ref 5796)
19. Ext glass (ref 372)
20. M6 stove screw
21. 6 diameter strut
22. Handle
23. M5 milled-head screw
24. Cradle (rep E)