ELRO PRECIJET+ User manual

COMBI OVENS
PRECIJET+
GAS&ELECTRIC
MANUFACTURERS INSTRUCTIONS
Part C: Operating manual
-
WARRANTY
-
To ensure the guarantee on this equipment, you should comply with the MANUFACTURER’S
INSTRUCTIONS in this manual.
However if you cannot undertake the required maintenance operations, our installation and service network is
available to provide you with a personalized contract.
-
WARNING
-
•
The product delivered to you complies with current standards. If any modifications are made the
manufacturer cannot accept any responsibility whatsoever.
The manufacturer cannot be held responsible in the event of inappropriate use of the equipment.
•
This equipment is intended for use by suitably trained professionals.
•
Read all the documentation before user.
•
Keep your documents for future reference.
•
Translation of the original manual
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Page 1 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
PRECIJET+
GAS & ELECTRIC
1. RECOMMENDATIONS ................................................................................................................................................3
2. COMPOSITION OF THE APPLIANCES......................................................................................................................5
2.1 6 AND 10 LEVEL OVENS......................................................................................................................................................5
2.2 20 LEVEL OVENS.................................................................................................................................................................5
2.3 ACCESSORIES.....................................................................................................................................................................6
3. PRACTICAL OPERATING ADVICE............................................................................................................................8
3.1 BEFORE FIRST USE ............................................................................................................................................................8
3.2 LOAD LIMITS ........................................................................................................................................................................8
3.3 USING THE SUPPORTS (Runners, modules and trolleys)...................................................................................................8
3.4 POSITIONING AND STORAGE OF THE CORE PROBE (ovens manufactured before 11/2017).........................................9
3.5 USE LIMITS........................................................................................................................................................................... 9
3.6 PREHEATING (20 level oven)............................................................................................................................................. 10
3.7 USE OF OVENWARE..........................................................................................................................................................10
4. GENERAL...................................................................................................................................................................11
4.1 SCREEN LOCKING.............................................................................................................................................................11
5. MANUAL MENU.........................................................................................................................................................12
5.1 DEFERRED START ............................................................................................................................................................12
6. AUTO MENU ..............................................................................................................................................................13
6.1 AUTOMATIC / PROGRAMMED RECIPES..........................................................................................................................13
6.2 FAVOURITE RECIPE.......................................................................................................................................................... 13
6.3 MULTI-PRODUCTS SCREEN............................................................................................................................................. 14
6.4 TYPE OF DISPLAY .............................................................................................................................................................14
6.5 LIST OF PRE-RECORDED PROGRAMMES...................................................................................................................... 15
7. TOOL BOX MENU......................................................................................................................................................16
7.1 PASSWORD........................................................................................................................................................................16
7.2 DATA EXCHANGE..............................................................................................................................................................16
7.3 CLIENT PARAMETERS .....................................................................................................................................................17
7.4 WATER TREATMENT.........................................................................................................................................................18
7.5 QUICK GUIDE.....................................................................................................................................................................18
8. CLEANING MENU......................................................................................................................................................19
8.1 « MANUAL » CLEANING (on demand): ..............................................................................................................................19
8.2 “AUTO” CLEANING (cleaning programmed every day of the week): ..................................................................................20
8.3 CYCLE AND TIMES ............................................................................................................................................................20
8.4 RAPID RINSING..................................................................................................................................................................21
8.5 EMPTY DETERGENT BOTTLE DETECTION.....................................................................................................................21
8.6 REPLACEMENT OF THE CHEMICAL CONTAINER: .........................................................................................................21
9. GUIDANCE AND INFO ABOUT THE CONTROL SCREEN .....................................................................................22
10. USB PORT SOCKET / CORE PROBE SOCKET..................................................................................................24
11. TOOLS FOR OPTIMAL COOKING .......................................................................................................................24
11.1 CORE PROBE.....................................................................................................................................................................24
11.2 LOW TEMPERATURE COOKING.......................................................................................................................................25
12. ERROR MESSAGES..............................................................................................................................................26

Page 2 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
13. MAINTENANCE .....................................................................................................................................................26
13.1 INFORMATION ABOUT STAINLESS STEELS...................................................................................................................26
13.2 THE COMMONEST CAUSES OF CORROSION: ............................................................................................................... 27
14. MAINTENANCE OF THE OVEN............................................................................................................................28
14.1 MAINTENANCE OF EXTERNAL SURFACES ....................................................................................................................28
14.2 CLEANING THE ELECTRONIC COMPARTMENT VENTILATION OPENINGS................................................................. 28
14.3 CLEANING THE CAVITY GASKET.....................................................................................................................................28
14.4 MAINTENANCE OF INTERNAL SURFACES......................................................................................................................28
14.5 MATERIAL USED FOR COOKING CORROSIVE PRODUCTS.......................................................................................... 29
14.6 UNLOCKING THE ROTATING DUCT................................................................................................................................. 29
15. LES CONSUMABLES............................................................................................................................................30
15.1 CLEANING PRODUCT........................................................................................................................................................30
16. PREVENTATIVE MAINTENANCE.........................................................................................................................30
17. GUARANTEE .........................................................................................................................................................31

Page 3 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
1. RECOMMENDATIONS
♦These appliances are for professional use, only appropriately trained personnel should use them.
♦These appliances are 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.
♦These appliances must be installed with sufficient ventilation to prevent the formation of an excessive concentration of substances harmful for
health within the premises in which they are installed.
♦The rate of new air required for combustion is 2m3/h per kW of heating power.
♦The equipment is not designed to work in an explosive atmosphere. Accordingly it must not be installed in an area covered by the ATEX directive.
♦Never block the condensate exhaust flue, because the pressure could rise in the appliance and pose a risk of explosion.
♦If an error message appears consult the list of error messages and follow the ADVICE given
♦When cleaning high pressure jets or lances should never be used.
♦NEVER start the oven WITHOUT HAVING POSITIONED AND LOCKED the ventilation duct.
♦Do not remove the ventilation duct and the drain grid located in the oven. If this grid is missing do not start the oven.
Drain grid
♦Always use a qualified technician to install the equipment and if necessary change the oven from one gas to another.
♦IMPORTANT: Please be aware that when cooking dishes prepared with alcohol (coq au vin, pears in wine, etc.…). Vapour saturated with alcohol
may when heated cause an explosion in the oven and due to the sealed door, create a momentary overpressure which may cause an irreversible
deformation of the panels. This risk is further increased when the user adds alcohol to the products near the end of the cooking cycle and closes
the door to complete cooking.
♦The appliance must be isolated electrically during cleaning or maintenance and when replacing parts.
♦The control panel is operated via a serigraphic touch screen using your fingers. We recommend the exclusive use of your fingers and no other
items such as knives, forks or spoons etc.
♦For long term reliability and safety it is advisable to have the unit serviced by suitably qualified technicians (Dismantling of burners,
inspection and cleaning of venturis, cleaning nozzles, adjustment of air rings, cleaning vents, checking for possible leaks, checking control
elements, regulating and safety accessories…).
♦The oven must be meticulously maintained on a DAILY basis (see the “Maintenance” chapter). In particular, the fans, heating elements
and walls must be kept clean, without accumulation of grease and mineral deposits (lime or other).
♦Preheating (20 level ovens): Whatever the cooking mode, these ovens are designed to be preheated with the trolley in place. See « Practical
operating advice ».
♦Using a trolley or preheating plate (optional) is compulsory for automatic cleaning of 20 level ovens.
♦It is strictly forbidden to open the door of the oven during the cleaning cycle.
♦Never place the core probe behind the ventilation duct (the probe could be damaged by the fan, an element or the gas heat exchange).
♦THE APPLICATION OF ANY CLEANING PRODUCT ONTO A HOT SURFACE, OVER 60°C, IS STRICTLY FORBIDDEN. The surface will be
damaged beyond repair (darkened, virtually black).
♦Combination ovens should be cleaned with specific products which can resist temperature of up to 70°C. An inappropriate cleaning or descaling
product may have a slightly corrosive effect.
♦The detergent chemical risk should not exceed 3 in accordance with EN 1717 (Toxicological information FDS: LD50 > 200mg/kg).
♦We strongly recommend the use of cleaning products supplied by the manufacturer to ensure good results and optimize the service life of its
components.
Except for the UK market: No detergent product is recommended or supplied. Any detergent used with this appliance must have been verified to
represent no greater risk than Fluid Category 3. If the detergent used represents a Fluid Category risk greater than Fluid Category 3 alternative
backflow protection to the double check valve supplied with the appliance will be required immediately upstream of the appliance. The backflow
protection used must be appropriate to the risk posed by the detergent.
♦In order to ensure optimum cleaning results without the risk of chemical attack we recommend using our cleaning chemical BK101. Other
products can be used. Generally cleaning products that are compatible with our ovens should:
- have a composition based on potassium hydroxide with a concentration < 25%, WITHOUT sodium hydroxide
- be suitable for use at a temperature of 60°C.
- include anticorrosion agents
♦For maximum efficiency of the descaling product without damaging the material and components of the oven, you should use an appropriate
descaler. The use of certain acids has an irreversible destructive effect that may cause significant damage. The descaling product must contain
corrosion inhibitors to prevent metal attack. It must also comply with legal requirements, in particular for material intended to come into contact
with foodstuffs.
Chemical products containing nitric acid are strictly prohibited. Recommended composition:
- Phosphoric acid <50%
- Corrosion inhibitor
♦The automatic cleaning system is exclusively designed to achieve an introduction of cleaning and degreasing chemical. Never use a descaling
agent. This would damage the hydraulic system of the oven irreversibly.
♦Under no circumstances should the oven be cleaned with grills or containers in situ.
♦The core probe socket and USB port are fitted with silicone protective covers.
- Always put the protective cover in place (lowered to protect connections) whenever the socket is not in use.
- Never “clean” connections with a water hose or a sponge. (If the silicone cover is used and put back in place after use,
no maintenance is necessary).

Page 4 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
♦The manufacturer certifies that the packaging meets the provision 94/62/CE (relating to packaging and packaging waste of 20.12.94) and
requests that the final installer (or user) observes the rules relating to the removal of the packaging (recycling or reuse).
♦« According to article 6 of the decree of 20 July 2005 a marking giving the identity of the manufacturer and the market release date must appear
on equipment after 13 August 2005».
« The Manufacturer has filled in the National Register. »
As per the legal provisions in force (article 21 & 22 of the decree 2005-829), the customer is responsible for the obligations relating to the
elimination of electric and electronic waste, namely:
- he is to deal with selective treatment, reconditioning and destruction of residue arising from electric and electronic equipment,
selectively collected in the installations meeting the technical requirements or in any other installation authorised for the purpose, in
another member State of the European Union, or in another State so far the transfer of these residues out of France is made
according to the provisions of the Regulation of 1st February 1993 indicated above.
- he must make sure that all fluids of electric and electronic equipment are drained according to the requirements of the provisions.
- he must make sure that the information relating to the removal and treatment of these residues is forwarded to any further acquirer.
♦The warranty will not cover problems caused by failure to comply with these recommendations
Warning! Danger! Caution!
♦
Cooking appliances may reach 250°C. BE CAREFUL not to burn yourself when using or handling INNER ACCESSORIES (Plates,
modules, filter, duct...).
♦
The surface temperature of the door can exceed 60°C. BEWARE OF THE RISK OF BURNS.
♦
Loading and unloading containers and ovenware: The height of the top shelf or runner can be 1.75 m. If unloading manually be careful.
ATTENTION: splashes and spillages pose a risk of scalding.
♦
When using the core probe be aware that it can be very hot, always use suitable protection to avoid burns
♦
Remember the dangers identified on the safety data sheet for detergent
- Harmful if swallowed.
- Can result in serious burns.
- Irritates the eyes.
- Irritates the respiratory tracts.
- Risk of serious eye lesions.
♦
Danger of irritation to the skin and eyes or acid burns.
Detergents will cause irritation and possible burns if in direct contact with the skin or eyes.
- Do not inhale the mist or spray
- Avoid direct contact with these products
- Never open the oven door during the automatic cleaning cycle
- Wear protective clothing, gloves and hermetic protective goggles in accordance with the safety data sheet.
♦
Remember the safety advice provided by the safety data sheet for each detergent
- Do not eat or drink when using these products.
- Do not inhale their vapours.
- If case of contact with eyes rinse immediately with plenty of water and seek medical advice.
- Wear appropriate protective clothing, gloves and face and eye protective gear.
- In the event of an accident or sickness seek immediate medical attention
- Dispose of the product and its container as hazardous waste.

Page 5 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
2. COMPOSITION OF THE APPLIANCES
2.1 6 AND 10 LEVEL OVENS
Motorised vent valve
Double glazed door
(unlocked from the inside)
Runners
Cavity seal
Control panel
Door handle
Wire or sheet duct
Data plate
(visible with the
door open)
USB port
/ Core probe
socket
Oven legs
height
adjustable
Door channel
2.2 20 LEVEL OVENS
Motorised vent valve
Cavity seal
Double glazed door
(unlocked from the inside)
Control panel
Door handle
Sheet duct
USB port
/ Core probe
socket
Access door
Data plate
(visible with the
door open)
Door channel
Oven legs
height adjustable

Page 6 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
2.3 ACCESSORIES
2.3.1 6 LEVEL OVENS
Runners 8 level GN1/1 stand Retractable Spray Kit
GN1/1 Stand Door Kit
2.3.2 10 LEVEL OVENS
GN1/1 Banqueting
runner Device
GN1/1 Runners Trolley
spaced 65 GN2/1 Runners Trolley spaced 65 GN1/1 Banqueting Trolley 30 plates spaced 66 GN1/1 runners kit 20 level GN2/1 Banqueting runner Device
GN1/1 Banqueting
Trolley Table GN2/1 Banqueting Trolley Table GN1/1 stand GN2/1 stand GN1/1 Stand Door Kit GN2/1 Stand Door Kit
Banqueting isothermic Hoodt

Page 7 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
2.3.3 20 LEVEL OVENS
GN1/1 Banqueting Trolley 60
plates spaced 66 GN1/1 Banqueting Trolley 40 plates spaced 100 GN2/1 Banqueting Trolley 102 plates spaced 75 GN2/1 Banqueting Trolley 78 plates spaced 100
Banqueting isothermic Hood Banqueting isothermic Hood Banqueting isothermic Hood Banqueting isothermic Hood
GN1/1 Runners Trolley spaced
65 GN2/1 Runners Trolley spaced 65 Grease Filter Kit Preheat Plate
Banqueting isothermic Hood Banqueting isothermic Hood
2.3.1 ALL MODELS
Core Probe Kit Delicate
products 1 pt dia.1.7x100mm
Core Probe Kit Standard 3
pts dia.4.5x100mm Removable core Probe Delicate product d2.5x100mm Removable core Probe rôtisserie dia.4.5x100mm Energy Management Connection Kit
(For ovens before 11/2017) (For ovens before 11/2017) (for ovens from 11/2017) (for ovens from 11/2017)
2x10m PT100 Recorder
Connection Kit USB Socket Kit GN1/1 Kit 3 grills GN1/1 Kit 5 grills GN2/1 Kit 5 grills Independent Spray Kit

Page 8 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
3. PRACTICAL OPERATING ADVICE
3.1 BEFORE FIRST USE
After manufacture units are tested and their accessories and instruction manuals put inside the oven cavity.
A thorough clean should be undertaken before use.
Using domestic washing up liquid and hot water will give good results, rinse thoroughly and dry.
3.2 LOAD LIMITS
Attention: For your safety and that of the equipment always comply with these load limits.
Model Maximum quantity Support
6 level GN 1/1 24 Kg Runners
10 level GN 1/1 40 Kg Runners and Banqueting or runners trolley
10 level GN 2/1 80 Kg Runners and Banqueting or runners trolley
6+6 level GN 1/1 24 Kg (per cavity) Runners
6+10 level GN 1/1 24 Kg (upper oven
40 Kg (lower oven) Runners Runners and Banqueting or runners trolley
20 level GN 1/1 80 Kg Banqueting or Runners trolley
20 level GN 2/1 160 Kg Banqueting or Runners trolley
3.3 USING THE SUPPORTS (Runners, modules and trolleys)
3.3.1 SUSPENDED RUNNERS
On 6 and 10 level ovens
To remove the suspended runners from each side of the oven cavity:
- Lift gently by the middle.
- Then lift off the front and back pegs
- Swing the runners towards the middle of the oven and remove them.
Attention: if a core probe kit is fitted remove this before removing the right hand
runners
To refit reverse the above instructions
3.3.2 RUNNER OR BANQUETING TROLLEYS
On 10 level ovens
Remove the suspended runners as explained in the paragraph « Suspended
runners ».
- Locate the rolling frame in the base of the oven
Attention: the oven must be at the exact same height as the trolley table.
- Move the table transporting the runner module or banqueting frame so it is
in front of the oven.( Always ensure the module is securely locked in place
during transport)
- Position the trolley in front of the oven and release the catch
- Push themodule onto the rolling frame.
To remove it reverse these instructions

Page 9 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
On 20 level ovens
- Place the trolley in front of the oven.
- Push it carefully into the cooking cavity
3.4 POSITIONING AND STORAGE OF THE CORE PROBE (ovens manufactured before 11/2017)
♦
Do not put the core probe behind the ventilation duct (risk of severe deterioration against a fan, a heating
element or the gas heat exchange).
♦When using the core probe, NOTE it may be very hot. Use appropriate protection if there is a chance it may
be hot.
No cooking or with a core temperature not programmed:
Ovens with runners:
Store the probe in the holder on the runner upright if it
isn’t being used (see drawing opposite).
Ovens with trolley (20 level)
Store the probe in the holder provided on the ventilation
duct (see drawing opposite).
During cooking or with a core temperature programmed:
Oven fitted with a module or trolley
Always inset the probe from the centre rear to avoid it
being pulled out when the trolley is removed
3.5 USE LIMITS
Internal oven capacity:
MODEL 6 GN1/1 10 GN1/1 10 GN2/1 6+6 GN 1/1 6+10 GN 1/1 20 GN1/1 20 GN2/1
GN 1/1 trays (325 x 530) 6 10 20 6 + 6 6 + 10 20 40
GN 2/1 trays (650 x 530) - - 10 - - - 20
Number of levels 6 10 10 6 + 6 6 + 10 20 20
Spacing between levels (mm) 83 67 67 83 83 / 67 65 65
IMPORTANT: The number of levels used for the product to be cooked, as well as the number of portions to be placed on a given level
should comply with the following rules.
6 / 10 level
ovens
20 level
ovens

Page 10 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
15mm between cooked products
and the plate above
min 15mm between
cooked products
min 30mm between
cooked products and
the tray edges
NOTE: Depending on how these rules are observed, the number of levels used can be reduced (example: 1 level out of 2) depending on the size of
the products treated.
UNEVEN COOKING OF PRODUCT ON TRAYS ARISES FROM THREE FACTORS:
LOAD: Even cooking requires the correct circulation of air between products. These, when cooked, must be sufficiently spaced to allow this.
Too big a load may lead to excessive moisture, generating cooking differences.
TEMPERATURE:
- Preheating: The shorter and more delicate the cooking (less than 15 min), the closer the preheating temperature should be to the
cooking temperature.
- Cooking temperature: It is always better to have a lower temperature than a higher one. In case of problems, lower temperature in 10°C
steps.
DISCHARGE OF EXCESS STEAM:
Whilst cooking products loose a proportion of their moisture as steam. If this amounts to more than the oven can discharge this will result
in uneven browning and inconsistent results.
reduce the load to obtain good results (after selecting Convection mode with Vent open)
3.6 PREHEATING (20 level oven)
Irrespective of the mode, these ovens are intended to be preheated "WITH THE TROLLEY IN PLACE or with the optional "Preheating
plate fitted".
If a trolley or the optional plate is not available:
-
Dry mode:
Adjust the required preheating temperature, but stop the oven or put the trolley in place, once the REQUIRED
TEMPERATURE is reached.
-
Combi mode:
DO NOT USE. Always preheat in DRY mode to the required temperature (see above). Move to Combi mode for
cooking with the trolley in place (Instantaneous steam production)
-
Steam mode /
Injection oven
:
DO NOT USE: Always preheat in DRY mode to 105°C. Switch to Steam for cooking with the
trolley in place (Instantaneous steam production)
NOTE: The NON-OBSERVANCE of these RECOMMENDATIONS will create problems for which the Manufacturer cannot be held responsible.
3.7 USE OF OVENWARE
* PASTRIES / VIENNOISERIE: Use backing trays for pastry
* ROASTS: Use gastronorm containers for meat preparations in sauces or for braising….
For roasting, cook the products directly on the grills (chicken, roast beef, sausages….). In this case place a gastronorm
container (20mm deep) on the bottom level to catch the cooking juices.

Page 11 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
4. GENERAL
The toughened glass control panel on your oven consists of:
- a coder knob:
Switches on the oven and its display screen.
Power on: press for 1 second
Switch off: press for 3 seconds
Allows parameters to be changed rapidly (Temperature, time …) and
validated by simply pressing the knob.
- a touch screen:
♦The control panel is operated via a serigraphic touch screen using your fingers. We recommend the
exclusive use of your fingers and no other items such as knives, forks or spoons etc.
You need only touch the screen with your finger to access parameters
and information.
The welcome menu is displayed briefly when the unit is switched on then
replaced by the Manual menu.
For stacked double level ovens the upper control panel is for the top
oven.
General actions
Type of menu:
- Auto menu
- Manual menu
-
Tool box menu
Back to the
previous screen
Back to the
previous screen
Forward to the
next screen
4.1 SCREEN LOCKING
The screen automatically locks after a few seconds at the start of a cooking or
cleaning cycle.
This function is active by default but may be deactivated within the client parameters
The “padlock” icon indicates whether the screen is locked or not.

To unlock the screen press the coder or slide the padlock to the right

Page 12 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
5. MANUAL MENU
3 cooking modes: Convection, Steam and Combined (from 0 to 100%)
Display of actual and set temperature
Selects preheating before cooking. To deactivate press for 3 seconds
Display of times / core temperature

Ventilation speed (1 to 100%)
Vent outlet
Manual humidification
Rapid cooling & Holding mode (hot cupboard)
Plated meal regeneration
Add a cooking phase
Quick save a recipe
Touch screen (alternative to using the select knob)
Date and time

STOP / START cooking. Changes colour when:

Before cooking starts:
Coloured green Cooking : Coloured yellow Pause (door open) : Coloured yellow Cooking finished : Coloured red
Water hardness limitations for steam mode:
Depending on steam usage levels, action may be required to treat hard water to avoid a build-up of lime scale in the boiler and excessive
consumption of descaling product.
Steam usage level
Water hardness
GN 1/1 oven
GN 1/1 oven
Medium
(3 to 7 hours/day) Max 40°f (28°e, 22°d, 400ppm) Max 20°f (14°e, 11°d, 200ppm)
Intensive
(>7 hours/day) Max 20°f (14°e, 11°d, 200ppm) Max 10°f (7°e, 6°d, 100ppm)
5.1 DEFERRED START

This function is only available in manual mode, not with a programmed menu
At the start point for cooking press and hold START and turn the coder knob anti
clockwise to programme a « negative time » corresponding to the delay before
cooking starts.
The setting is validated after 5 seconds or by touching another zone/button
For example:
Display « -7:30 » : signifies that cooking will start in 7h and 30 minutes.
The cycle start button will flash in yellow and the countdown will run from « -7:30 » to
« 00:00 » until the selected cooking starts (this can still be changed).
NOTE: if an automatic wash cycle has been programmed this will not take place

Page 13 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
6. AUTO MENU
6.1 AUTOMATIC / PROGRAMMED RECIPES
Favourite recipes
Pre-programmed recipes (80 roughly)
Clients recipes (capacity of 100 recipes in total, each with 6 cycles)
6 Principle families with direct access to the recipe

Recipes can be edited
Copied
Created
Modified
Deleted
Detailed display
«Multi Level» programme: 10 independent timers

Recipe displayed by list or photos
6.2 FAVOURITE RECIPE
To add a favourite recipe: select a recipe from the factory or clients list, then press a free space for 3 seconds
Free space
Delete a favourite recipe

Page 14 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
6.3 MULTI-PRODUCTS SCREEN
Multi-products screen must already have been added to my favourites
The first recipe selected determines the cooking mode and temperature

Example for selected recipes:
Level 6: Recipe selected but not started
Level 5: Cooking
Press the elapse time to display the identification image of the recipe for 5 seconds
Level 4: Recipe finished

Level free for a new recipe
Pressing only displays recipes in My favourites library compatible with the recipe
that is running
Erases all the recipes that have finished or not yet started
Display of the recipes in My favourites that are compatible with the Multi product mode
6.4 TYPE OF DISPLAY
Standard display (phase by phase) Detailed display (all phases)
Info: Cooling between phases with
or without water















2 criteria allow the recipe to be adapted to the clients taste
(e.g.: +/- browned, blue or well done) without the need to
create a new recipe … or to know what to modify (Time,
Temperature, which phase …)

Page 15 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
6.5 LIST OF PRE-RECORDED PROGRAMMES
Family Photo Recipe label Mode Temperature °C
Time
(minutes)
Recipe in
favourites
Meat Roast beef 1.5 kg Convection 180 40 Yes
Preheating 190
Meat Chicken 1.2 kg Combi 20% 175 40 Yes
Preheating 180
Meat Leg of lamb Combi 20% 165 90 Yes
Preheating 180
Fish Fresh steamed fish Steam 98 8 Yes
Preheating 100
Fish Frozen steamed fish Steam 98 12 Yes
Preheating 100
Fish Roast fish 500g Combi 20% 165 10 No
Preheating 170
Fish Fresh seafood Steam 90 3 Yes
Preheating 100
Vegetables Potato gratin Combi 20% 175 45 Yes
Preheating 180
Vegetables Fresh vegetables Steam 98 10 Yes
Preheating 100
Pastry Choux and eclairs Convection 165 25 Yes
Preheating 170
Pastry Madeleines Combi 20% 165 25 Yes
Preheating 170
Pastry Frozen dainties Convection 175 25 Yes
Preheating 180
Pastry Frozen Viennese Convection 170 17 Yes
Preheating 180

Page 16 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
7. TOOL BOX MENU
Rinse (between batches of cooking…) replaces the spray hose
Auto Cleaning
Programmable auto clean for every day of the week (Day / Time)

Operating mode
Data exchange (HACCP, Photos, Recipes, Manual, Consumption levels (Energy,
water …), Profiles)
Client settings (Adaptable)
Installation parameters
Technical / After sales
Maintenance information
7.1 PASSWORD
Allows the client access to:
- Data exchange
- Client parameters
- Change the Manual / Auto cleaning

0000
: Changeable PIN Code
CHEF
: Pass word
(Upper or lower case)
For a personalised code in text format it is possible to switch the keypad to and from
alpha numeric
7.2 DATA EXCHANGE
HACCP ON/OFF: Records HACCP data (for approx. 1 year) and frequency of data capture

Oven identifier: individual for each oven if there are several ovens on site.
USB (or Radio) information exchange viewable on the oven

Page 17 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
Warning: A FastPAD USB stick should be used for data exchange consumptions, recipes, HACCP, photos or update...
Using a USB stick that is not recognized can lead to crashes or bugs.
7.3 CLIENT PARAMETERS
Choice of temperature display units

Enter the cost of energy, chemicals and water to calculate consumption costs. First press
activates the cost area. The value can be change slowly with the knob. Second press
displays the keyboard to enter a value directly.

After being exported to USB stick HACCP data prior to this number of weeks is deleted.

Restarts a cycle automatically if the is a power cut 9if set to YES).

Option of cooling condensate

Default volume of detergent container

Capacity in litres of the water treatment system. Reset. Set to zero by default (if the oven
doesn’t have a dedicated water treatment system

Software reset (Attention: All recorded information is erased from memory: HACCP
data….)
Adjust the screen brightness and end of cycle buzzer
volume
Activation of pre
-
heat function before cooking
Choice of humidity level for food regeneration
Choice of manufacturer’s recipes displays:
Fr = French / En = English
Activation and adjustment of the automatic pre-heat
when the oven is switched on.
Adjust the time and temperature in holding mode
(operating as a hot cupboard in Manual mode) Activate the screen saver (blacks out) after the selected
time. Not when a cycle is running.
Choice of default mode displayed when first started
Recipes displayed by family group (yes) or alphabetically
(no)
Cooling the cooking cavity with or without water (by
air)

Page 18 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
7.4 WATER TREATMENT
This message only when the capacity of the water treatment system is being approached (if the counter has been set in Client parameters).
This counter is only used if the unit has two separated water supplies.

Warning message
This message appears every time the oven is switched on if the programmed water
capacity is reaching its limit.
After renewal of the system reset the counter as above.
7.5 QUICK GUIDE

Graphic demonstration and or animated of the main menus

Information and « tips and advice » most used

Page 19 3EE490044EU – 09/19
ELRO-Werke AG
Wohlerstrasse 47
5620 Bremgarten
8. CLEANING MENU
There are 2 possibilities:
- Manual cleaning (on demand)
- Auto cleaning (cleaning programmed every day of the week):
A trolley or preheating plate (optional) must be used for the automatic wash cycle on 20 level ovens.
The cavity should never be cleaned with grills or containers
in situ.
8.1 « MANUAL » CLEANING (on demand):
Intensity of the cleaning: Light / Medium / Intensive (The durations are shown on the left)
Priming function: When replacing a container, if the supply pipe is empty, select this
function ensures the dosage volume will be sufficient to ensure efficient results
Procedure:
Unhook the side runners, lean them to one side within the cavity with the
runners upward
- Switch the oven on.
- Wait a few seconds until the start screen clears. If the preheat starts press STOP.
- Select the Service screen then touch:
 "Cleaning"
- Select the required level of cleaning depending on how dirty the oven is.
 "Cleaning level" Light, medium or intensive.
The time for each is indicated on the left.
- Check the pipes are connected to the chemical containers and that the quantities are sufficient. If not refer to the paragraph
“Replacing the chemical containers”
- Press to select:
 "Back".