Convotherm Mini Combi with Easy Touch Service And Parts Manual

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Page 1

SERVICE AND

711

PARTS MANUAL

Mini Combi with Easy Touch

For Tim Hortons

Series: OES6.10 Easy Touch

1333 East 179

Cleveland, Ohio 44110

Phone: (216) 481-4900

www.clevelandrange.com

1-800-338-2204

Fax: (216) 481-3782

Street

Page 2

CHAPTER 2

INSTALLATION INSTRUCTIONS

A. Laws, Codes, and Regulations

This equipment should be installed only by qualified, professional plumbers, pipe fitters, and electricians.

1. The installation of this appliance must conform with: a. The National Electrical Code, ANSI/NFPA 70 (latest edition), or the Canadian Electrical

Code, CSA C22.2, or local codes, as applicable.

• When installed, the appliance must be electrically grounded in accordance with the above.

• NOTE: This appliance is not GFI (GFCI) compatible.

b. The Food Code (latest edition) of the Food and Drug Administration (FDA).

2. This equipment is to be installed to comply with the applicable federal, state, or local plumbing codes.

3. Installation instructions must be read in their entirety before starting installation of this appliance.

4. Install this appliance according to the policies and procedures outlined in this manual.

5. Installation must comply with all

local fire and health codes.

Improper installation, adjustment, alteration, service, or maintenance of this appliance, or installation of a damaged appliance can result in DEATH, INJURY, EQUIPMENT DAMAGE, and void the warranty. NEVER install damaged appliances, equipment, or accessories. ALWAYS have installation and service performed by qualified Cleveland Range authorized personnel.

B. Inspect for Shipping Damage

• If the appliance is damaged or damage is suspected:

1) Submit a Damage Claim to the Shipper immediately.

2) Inform your dealer at once.

3) Inform Cleveland Range in writing within three (3) days.

Operating this appliance out of level can cause DEATH, INJURY, and EQUIPMENT DAMAGE.

C. General Instructions

This appliance must be level both front-to-back and side-to-side in all installations.

NEVER operate this appliance out of level.

If this appliance is suspected to be out of level, shut it down at once and call your qualified

Cleveland Range authorized service agency immediately.

1. Select the MINI’s operating location.

2. Complete the water, drain, and electric lines before positioning and leveling the MINI.

3. Position and level the MINI.

4. Connect the utility lines after

5. Call Cleveland Range at 216-481-4900 for the Free Start-Up Program’s Performance Checkout.

6. After Setup and Performance Checkout, the MINI should provide years of reliable operation.

positioning and leveling the MINI.

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Improper lifting can result in DEATH, INJURY, AND EQUIPMENT DAMAGE.

Use enough workers with training and experience lifting heavy equipment to place

MINIs on supporting surfaces, and lift and handle MINIs and accessories.

Operating an out of level MINI can cause DEATH, INJURY, and EQUIPMENT DAMAGE.

MINIs must be level both front-to-back and side-to-side in all installations.

NEVER operate an out of level MINI.

If a MINI is suspected to be out of level, shut it down at once and call you qualified

Cleveland Range authorized service agency at once.

All clearance requirements above, below, and around the MINI are the same for noncombustible locations as for combustible locations. Failure to maintain required clearances and additional distances as needed can result INJURY and EQUIPMENT DAMAGE. Consult manufacturers’ literature, and sales and service agencies as needed.

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Cleveland

™

Project ________________________________

Item __________________________________

Quantity _______________________________

FCSI Section ____________________________

Approval _______________________________

Date __________________________________

1333 East 179 St.,

Cleveland, Ohio, U.S.A. 44110

Tel: 1-216-481-4900

Fax: 1-216-481-3782

Web Site: www.ClevelandRange.com

Email: Steam@ClevelandRange.com

THE "mini" COMBI OVEN-STEAMER

MODEL:  OES 6.10 mini

ELECTRIC HEATED

– Boilerless

Cooking Modes:



Steam (86 - 248°F)



Hot Air (86 - 482°F)



Combi (212 - 482°F)



Retherm (248 - 320°F)

Cleveland Standard Features:



Exclusive "Crisp & Tasty"



Easy Touch"

control with Tim Hortons proprietary

software/programming



CONVOClean hands free cleaning system



Tim Hortons custom



Tim Hortons recipe



Requires minimum space - fits anywhere saving expensive floor space



Boilerless injection system for steam



ented, double glass door with integrated door stop and self

aining drip tray



ray Timer (time-delayed loading for each level)



Easy to understand menu icons with bright graphics display



ntinuous self diagnostic system with full text message display



Stores all device settings and recipes in an additional memory module



Heavy duty stainless steel design



Reliable door contact switch with long life



Heavy duty skid resistant 4" adjustable legs with flanged feet



en light with shockproof glass cover



Antibacterial two stage rotary lever door lock



wo (2) speed auto reversing convection fan for even heat

distribution



USB port for downloading and uploading recipes and photos

or use as menu icons



ft cord with plug



Ethernet Capability

de-humidifier feature

3 tray rack guides

file factory preloaded

CAPACITY:

Three (3) – 13" by 18" half size sheet pans* or Three (3) – 12" x 20" by 2 1/2" steam table pans or Three (3) – 12" x 20" wire fry baskets

Short Form Specifications

Shall be Cleveland Model: OES 6.10 mini Combination Convection Oven/Steamer with simple to operate programmable controls for Hot Air, Convection Steam, and Combination cooking modes, "Crisp & Tasty" de- humidifier feature. Multiple cooking stage programs, stored recipe library, "easy System" for selecting option settings, boilerless. Capacity for three (3) steam table pans (3) Tim Horton’s Baskets.

Options and Accessories

Equipment Floor Stand:

 Open base stand with adjustable legs (CST-10-OB)

 Double stack stand (CST-2-10DLX-OB)  Wire shelf (112598)  Left-hand door hinging  HACCP Viewer  Easy Recipe Software

SECT. IIA PAGE 60A

1112

Page 5

30.58" 2.44"

34.30"

29.61"

24.40"

4.00"

20.28"

34.57"

5.69"

1.58"

8.28"

2.40"

4.00"

27.50"

1.50"

4.76"

2.40"

22.36"

16.93"

13.78"13.78"

A - FOR AUTOMATIC CLEANING SYSTEM OPTION

NOTE:

The owner / operator / purchaser must ensure that the drinking/potable water quality requirements are met. Not meeting the water quality requirements will void the original equipment warranty.

Water Quality Requirements:

TDS . . . . . . . . . . 50-125 ppm pH Factor . . . . . 7.0-8.5

Total Alkalinity . . 50-100 ppm Free Chlorine . . < 0.1 ppm

Silica . . . . . . . . . < 13 ppm Hardness . . . . . 50-100 ppm (3<6 gpg)

Chloride . . . . . . < 25 ppm Dynamic Water Pressure . . . 35-80 psi

ELECTRICAL CONNECTIONS

The 3 phase 208 volt units will be supplied with a 10 AWG,SOOW, 4 conductor 6 foot long cord, NEMA plug (NEMA # L15-30P). Unit current rating 15.1 amps.

The 3 phase 240 volt units will be supplied with a 10 AWG, SOOW, 4 conductor 6 foot long cord, NEMA plug (NEMA # L15-30P). Unit current rating 14.2 amps.

These units cannot be hard wired to the circuit box. They must have a NEMA plug to be connected to a mating NEMA receptacle (customer supplied) to comply with the U.L. and NEC electrical standards.

ETHERNET CONNECTION

RJ45 female connection

SERVICE CLEARANCES

3" left, 3" right, 3" rear, allow 20" on top for service.

AGENCY APPROVALS

UL, ULc, UL - Sanitation (NSF Standards).

SHIPPING WEIGHT

190 lbs.

NOTES:

Cleveland Range reserves right of design improvement or modification, as warranted. Many regional, state and local codes exist and it is the responsibility of the owner and installer to comply with the codes. Cleveland Range equipment is built to comply with applicable standards for manufacturers.

COLD WATER CONNECTION

One 3/4" GHT (Garden Hose Thread) connection for treated potable water.

One 3/4" GHT (Garden Hose Thread) connection for untreated potable water.

Use NSF approved hose. 35 PSI minimum, 60 PSI maximum.

DRAIN CONNECTION

1 1/2” Tube. Do not connect other units to this drain. Drain line must be vented.

CONNECTION FOR CONVOClean CLEANING SOLUTION (Available as an option)

CONNECTION FOR CONVOCare RINSE SOLUTION (Available as an option)

SECT. IIA PAGE 60B

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3.10/6.10

D. Install the MINI

1. Select a Location for the MINI

a. For safe and efficient operation, observe the following criteria when selecting an

b. Transport the MINI on its pallet. c. Passages and doors must be high enough and wide enough for a MINI and its pallet. See

d. Location selected must be capable of supporting a MINI. See Table 2-1. e. The area MUST be free from and clear of combustible materials. f. KEEP THE MINI AREA FREE AND CLEAR FROM COMBUSTIBLES. g. Level the floor if needed. h. The operating surface must be level enough to allow leveling a MINI with its adjustable

i. A MINI MUST be level both front to back and side to side. j. Position the MINI so it will not tip or slide. k. The ambient temperature should be within 40° and 95° F. l. Proper air supply for ventilation is REQUIRED for and CRITICAL to safe, efficient

m. Operating Clearances: Sides and Rear - 3". n. Service Clearance: Above - 20”. o. Allow for sufficient distance if a "high heat source" (e.g. broiler) is located next to the unit p. Allow for sufficient clearance on left side for service access. Contact Cleveland Range at

q. Allow extra clearance on the side if the appliance has the optional hand shower. r. Installation must comply with all local fire and health codes. s. Do not install the MINI directly over a drain. Steam rising up out of the drain will adversely

t. Do not obstruct the flow of ventilation air. Make sure the air vents of the MINI are not blocked.

operating location for a MINI

Table 2-1.

legs.

operation of a MINI.

216-481-4900 for recommendations.

affect operation, hamper cooling air circulation, and damage electrical and electronic components.

TABLE 2-1 WEIGHT AND DIMENSIONS INCLUDING PALLET AND CRATE*

The MINI

MODEL

6.08 143 lb 22.84” 32.65” 31.5”

3.10 190 lb 25.6” 36.5” 32.1”

10.10 215 lb 22.84” 35.83” 41.93”

6.10 2in1 310 lb 22.84” 36.81” 67.38”

2. Exhaust Hood Requirements

a. Install the MINI under an Exhaust Hood. b. The exhaust hood must extend over the exhaust ports and meet the following requirements:

1) The Exhaust hood must be sized for the cumulative ventilation requirements of all the appliances in the area under the hood, including the MINI.

2) If an existing hood cannot be used, a new one must be constructed over the MINI.

3) When determining hood size; include Operating Clearances of 3 inches sides and rear, and Service Clearance of 20 inches overhead. See Table 2-2

WEIGHT WIDTH DEPTH HEIGHT

Page 7

NOTICE

Using water outside the limits specified in this manual

without appropriate adjustment in the maintenance

schedule voids warranty coverage.

Water Quality Requirements

E. Water Connections for the MINI

1. Install Water Supply

a. Install the water supply before positioning the MINI. b. Water supply line(s) must be designed so the MINI can be moved for service. c. Construct all supply lines up to the point of installing the MINI. d. Flush the water supply lines before connecting the MINI to the water supply lines. e. Use of the supplied strainer is mandatory for warranty coverage. Use of a water filtration

system is recommended. Contact Cleveland Range at 216-481-4900 for details.

2. Water Supply Requirements

a. Water Quality

1) Check the quality of supply water (described below) before designing the water supply.

2) Contact a local water treatment specialist for on-premises water analysis.

3) Minimum feed water quality requirements are listed in Table 2-3.

4) Poor water supply quality degrades MINI performance.

5) Softened or chlorinated water damages the MINI by increasing corrosion. Carbon type filters are required before water enters the MINI if supply water is softened or chlorinated.

6) If a water treatment system must be installed to achieve acceptable water quality, install it

BEFORE connecting the water supply lines to a MINI.

7) If analysis shows that supply water is below Minimum Water Quality:

EITHER a water treatment system and/or carbon filter must be installed in the line

feeding the spritzer,

OR the frequency of maintenance and cleaning must be increased beyond that

recommended in the maintenance schedule,

AND Contact your Cleveland Range sales representative for details on how to

provide water per Minimum Water Quality Requirements in Table 2-3, or how to increase the frequency of maintenance and cleaning.

Table 2-3 Minimum Water Quality Requirements

Scale Forming Factors Concentrations must be: Total Dissolved Solids less than 60 parts per million Silica less than 13 parts per million Alkalinity less than 20 parts per million

Corrosion-Causing Factors Concentrations must be: Free Chlorine less than 0.1 parts per million Chloride less than 25 parts per million pH factor between 7.0-8.5 Conductivity min 20 S/cm (50 KOhms)

b. Water Supply System Pressure Requirements

The water supply must provide:

A minimum dynamic pressure of 35 psi (2.4 kg/cm2)

A maximum static pressure of 60 psi (4.1 kg/cm2).

Page 8

3. Connect Water Supply Lines

The Installer/Owner is responsible for the correct water connection of the MINI. When connecting water supply lines observe the following instructions, and any and all other applicable national, state, and local codes and regulations:

a. Connect the MINI to COLD WATER

b. Never connect the MINI to HOT WATER! The condenser system will not work properly if

connected to HOT or WARM water.

c. The water supply must have a minimum dynamic (flow) pressure of 35 psi (2.4 kg/cm²) and a

maximum static pressure of 60 psi (4.1 kg/cm²).

d. If the static pressure is above 60 psi, a pressure regulator must be used and set at

approximately 50 psi. Pressure above 60 psi can damage solenoid valves.

e. MINIs have two connection points for incoming water. See Figure 2-1.

f. Stacked MINIs may be connected to the water supply as shown in Figure 2-2

g. 2 in 1 minis have 3 connection points. See Figure 2-3. h. Water supply must meet the minimum requirements shown in the Warranty and Table 2-3.

Install a water treatment system as needed.

i. Installation Requirements:

1) Apply non-hardening pipe thread sealant to all the threaded connections except the ¾”

GHT Female (Garden Hose Thread or National Hose Thread) connections at the Water Connection. GHT or NHT connections do not require pipe thread sealant.

2) Install a manual water shut-off valve (not provided) between main water supply lines and MINI supply lines.

3) The National Sanitation Foundation (NSF) requires installation of a check-valve (or other approved anti-backflow / anti-siphon device) (not provided) in all supply lines in accordance with and as required by local, state, and national health, sanitation and plumbing codes.

4) Check local codes to determine exactly what type of anti-backflow / anti-siphon device is necessary to meet local requirements.

4. Test Water Supply Lines

a. Check all connections for proper tightness. b. Remove rear and top panels to inspect water connections inside the MINI.

c. Open the water supply valves.

d. Check all lines and connections for leaks, both inside and outside the MINI.

e. Replace the top and rear panels and secure them to the MINI before starting the MINI.

Page 9

MINI

Treated Water Solenoid

Untreated Water

Solenoid

Filter

Min ½” after Y

MINI

Untreated Water

Solenoid

Pressure Reducer

(

if required)

Main Water

Shut Off Valve

Water Supply

Air/Water Column

(

if required)

Check Valve

(if required)

Treated Water

Solenoid

Min. ¾” water line

Figure 2-2

Cleveland Range Water Supply Arrangement for Stacked MINIs

MINI

Water Connection

Pressure Reducer

(

if required)

Main Water

Shut Off Valve

Main Cold

Water Supply

Air/Water Column

(

if required)

Untreated Water

Solenoid

Check Valve

(if required)

Treated Water

Solenoid

Filter

Min. ½” water line

WYE

Fitting

Figure 2-1

Cleveland Range Water Supply Arrangement

Page 10

MINI

MAIN EXTERNAL

POWER SWITCH

DEDICATED OUTLET

Figure

2-3

F. Electric Connections for the MINI

1. Install Electric Power Lines

a. Check the rating plate to make sure the MINI is compatible with the local electric supply.

• The rating plate is located on the left side of the MINI.

• The wiring diagram and the spare parts list are behind the rear access panel.

b. The electrical supply must match all electrical and wiring requirements specified on the rating

plate and must be made in accordance with the following requirements:

1) The MINI must be properly grounded by the installer, and have the electrical power lines installed in accordance with:

• The National Electric Code, ANSI/NFPA No. 70 LATEST EDITION (USA).

• Canadian Electrical Code, CSA C22.2.

• Any other applicable national, state, or local laws, codes, and regulations.

c. A main external disconnect switch should be installed near the MINI as shown in Figure 2-3. d. A separate fuse or breaker sized to meet the line amps required by the MINI should be

installed either as part of the main external power switch or in a separate fuse box.

• The fuse or breaker and disconnect switch combination is called the “Main External Power Switch” (Figure 2-3).

• This appliance is not suitable for connection to a GFI (GFCI). Do NOT use a (GFCI).

e. Install a dedicated outlet for the MINI electrical plug (Figure 2-3). (Plug not supplied.) f. Attach a suitable plug to the MINI power cord per local code. g. Check all cable and wire connections for size, location, and tightness. h. Replace the top and rear panels and secure it to the MINI before starting the MINI.

2. Electrical Connection Data

• See the MINI Rating Plate for electrical connection data.

• Observe local codes.

Main External Power Switch

Page 11

DEATH, INJURY, EQUIPMENT and PROPERTY DAMAGE

180 degree F.

180 degree F

180

G. General Information for All MINIs

1. Keep the vents on the bottom and top of the MINI clear, clean, and free of obstruction.

2. The MINI must be level. Level the MINI from the bottom: Use the height adjustable legs of the MINI and a level so the MINI is level front-to-back and side-to-side.

3. Do not store anything on top of a MINI.

4. Operating Clearances: Sides and Rear – 3”.

• Allow for sufficient distance if a "high heat source," (e.g. broiler) is located next to the MINI.

• Installation must comply with all

5. Service Clearance: Above – 20”.

6. Keep the vents on the top and bottom of the MINI clear, clean, and free of obstruction.

7. The factory installed legs must be used and must not be removed.

H. Install Free Air Vented Drain Lines from the MINI to the existing Floor Drain

NOTE: This equipment is to be installed to comply with the applicable federal, state, or local plumbing codes.

will result from improper installation of drain outlet lines.

Install free air vented drain lines as described in this manual.

local fire and health codes.

Notice: Furnishing and installing drain lines is the responsibility of the Owner/Installer. Notice: If additional drain is required (maximum length 12 feet), use at least 1 1/2” ID piping of an

appropriate schedule and of a material suitable for sustained operation at 140°F.

Notice: Joining clamps may be used to connect same size or larger size drain to the existing drain.

The following restrictions and requirements are critical to the safety of personnel and equipment,

1. Do not connect the MINI drain connection to any drain material that cannot sustain 140° F.

2. Do not connect drains from any other equipment to the drain line of the MINI.

Do not connect the MINI Combi/Oven-Steamer drain connection to

any drain material that cannot sustain 140o Fahrenheit.

Using drain material that cannot withstand 140o Fahrenheit can

result in injury, equipment damage, and property damage.

and must not be violated under any circumstances:

Page 12

3. Do not connect the drain outlet extension line directly into a floor drain or a sewer line.

4. Do NOT connect the MINI drain directly to drains or to the plumbing of any other equipment.

5. The drain line must be free air vented, have gravity flow from the MINI, and terminate outside the perimeter of the MINI.

6. Improper installation of drain outlet lines voids the MINI warranty.

7. The drain lines must be installed in compliance with the Food Service Sanitation Manual of the Food and Drug Administration (FDA) and any other applicable national, state, or local codes and regulations.

8. This equipment is to be installed to comply with the applicable federal, state, or local plumbing codes.

9. Do not install the MINI directly over a drain. Steam rising up out of the drain will adversely affect operation, hamper cooling air circulation, and damage electrical and electronic components.

10. The total length of drain and number of bend fittings required to reach the open drain determines the drain size used to extend the drain line to an open drain.

• If the drain outlet extension requires 6 feet or less of drain, and no more than two elbows are

required, 1 1/2-inch ID drain and fittings are acceptable.

• If the drain outlet extension requires 6 to 12 feet of drain, or requires three elbows, then 2-inch ID

drain and fittings are required.

• The drain line must have gravity flow from the MINI drain outlet to floor drain.

• Do not install a trap in the drain line.

11. Free air venting requires minimum 1” clearance between the end of the drain line and the top of the floor drain.

Figure 2-4

Typical Drain Layout

Page 13

Layout of the touchscreen pages

EASY TOUCH PANEL

► Layout of the work pages

Layout of the touchscreen pages for everyday tasks

The following screenshot uses the 'Cook' page to illustrate the layout of a typical page for everyday work. The page sectors contain the following functions:

No. Name Function Illustration 1 Header Always:

 Displays the page that you are in.

While the cooking program is running:

 Displays the remaining cooking time or regenerating

time.

2 Main selection Selection of the main cooking program or main regenerat-

3 Data input Temperature, time input etc.

4 Program Program start/stop

Management Various functions

5 Navigation area

ing program

 Functions common to all pages  Various functions

Buttons common to all pages and what they do

The individual buttons are described separately for each page. The navigation area contains buttons that have the same function in all pages:

Button Meaning Function

Navigation area

Close page On the main pages: returns to Start page.

Cancel On the input pages: cancels the entry.

Help Opens the Help facility.

The page display icons and what they mean

The page display icons are the inverse representation of the buttons used to open the pages concerned. The following table shows just an example selection from the complete range of icons.

The indicators have the following meanings:

Indicator Meaning Description

Header

'Cook' page The 'Cook' page selected.

'Press&Go' page The 'Press&Go' page selected.

'Regenerate' page The 'Regenerate' page selected.

'Clean' page The 'Clean' page selected.

minis easyTOUCH user manual 34

Page 14

Layout of the touchscreen pages

► The Start page

Appearance

The buttons and what they do

The buttons in the Start page have the following meanings and functions:

Button Meaning Function

Boiling

Press&Go

Regenerate Opens the 'Regenerate' page

Cookbook

Clean

Settings Opens the 'Settings' page.

Opens the 'Cook' page:

 Page for entering data for cooking programs using

steam, superheated steam or convection

Opens the 'Press&Go' page

 Direct access to preset recipes

 Page for entering data for regenerate programs

Opens the cookbook:

 Editing recipes  Managing recipes  Starting recipes

Opens the 'Clean' page:

 Semi-automatic cleaning  Fully automatic cleaning (option)

minis easyTOUCH user manual 35

Page 15

Layout of the touchscreen pages

► The Cook page

How to access the 'Cook' page

The buttons and what they do

The buttons on the 'Cook' page have the following meanings and functions:

Button Meaning Function

Main selection

Steam Selects the Steam cooking program.

Superheated steam Selects the Superheated steam cooking program.

Convection Selects the Convection cooking program.

Data input

Program

Cooking temperature Displays the keypad for entering the cooking temperature.

Cooking time Displays the keypad for entering the cooking time.

Core temperature Displays the keypad for entering the core temperature.

Extra functions Opens the 'Extra cooking functions' page.

Crisp&Tasty Opens the 'Crisp&Tasty' page.

Start with intelligent preheating Starts the cooking program with preheating.

Start Starts the cooking program.

Stop Stops the cooking program.

minis easyTOUCH user manual 36

Page 16

Layout of the touchscreen pages

Button Meaning Function

Management

Navigation area

 Back one cooking step

(during program entry)

 Tray Timer

(while the cooking program is running)

Forward one cooking step Goes forward one step of the cooking program.

Insert cooking step Inserts an extra step after the last step in the cooking

 Delete data

(before program start)

 Manual steaming (while the

cooking program is running)

Save recipe Saves the recipe in the cookbook.

Current cooking step During program entry

Deletes data for all cooking steps

 Goes back one step of the cooking program.

 Starts the use of empty trays (shelves) while the main

cooking program is running.

program.

 Deletes all data for the current cooking step.

 Starts the manual steaming function while the main

cooking program is running.

 Shows the number of the cooking step for which data is

currently displayed.

 Opens the Cooking step summary page, where it is

possible to jump to any cooking step.

While the cooking program is running

 Displays the number of the cooking step currently in

progress.

Deletes all data for all entered cooking steps.

The keypad for entering cooking temperature and core temperature

The buttons on the keypad have the following meanings and functions:

Button Meaning Function

Numerical values For entering numbers in the hundreds, tens and units

Example: input sequence 1 - 2 - 0 gives 120 °C

Clear Deletes all entries.

Confirm Saves all entries in the cooking program.

The keypad for entering the cooking time

The buttons on the keypad have the following meanings and functions:

Button Meaning Function

Numerical values For entering hours, minutes and seconds

Clear Deletes all entries.

Confirm Saves all entries in the cooking program.

Continuous operation Disables the timer

minis easyTOUCH user manual 37

Page 17

Layout of the touchscreen pages

The 'Extra cooking functions' page

The buttons on the 'Extra cooking functions' page have the following meanings and functions:

Button Meaning Function

Lower fan speed Reduces the air-flow speed inside the oven.

∆T cooking

Cooking program in which the oven temperature increases according to the core temperature.

Not possible in conjunction with the superheated steam cooking program.

Start-time preset Delays the start of the cooking program to a defined start

time or to a defined end-of-cooking time.

Vapor reducer Reduces the amount of vapor released through the air

vent. Increases the water consumption.

The 'Crisp&Tasty' page

The buttons on the page for setting the Crisp &Tasty level have the following meanings and functions:

Button Meaning Function

No moisture removal

Low moisture removal Crisp&Tasty level; specifying the amount of excess mois-

ture removed from the oven.

Medium moisture removal

Not possible in conjunction with the Steam cooking program.

Strong moisture removal

minis easyTOUCH user manual 38

Page 18

Layout of the touchscreen pages

► The Press&Go page

How to access the 'Press&Go' page

The buttons and what they do

The buttons on the 'Press&Go' page have the following meanings and functions:

Button Meaning Function

Program

Recipe e.g. rolls Starts the cooking program immediately.

Recipe e.g. vegetables Starts the cooking program immediately.

minis easyTOUCH user manual 39

Page 19

Layout of the touchscreen pages

► The Regenerate page

How to access the 'Regenerate' page

The buttons and what they do

The buttons on the 'Regenerate' page have the following meanings and functions:

Button Meaning Function

Main selection

Plate Selects the Plate regenerating program.

Gastronorm Selects the Gastronorm regenerating program.

Banquet Selects the Banquet regenerating program.

Data input

Program

Management

Navigation area

Regeneration temperature Displays the keypad for entering the regeneration

Regeneration time Displays the keypad for entering the regeneration time.

Core temperature Displays the keypad for entering the core temperature.

Extra functions Opens the 'Extra regenerating functions' page.

Start Starts the regenerating program.

Stop Stops the regenerating program.

Tray Timer (while the regenerating program is running)

Saving a regenerating recipe Saves the regenerating recipe in the cookbook.

Delete all data Deletes all data.

temperature.

Starts the use of empty trays (shelves) while the main regenerating program is running.

minis easyTOUCH user manual 40

Page 20

Layout of the touchscreen pages

The keypad for entering the regeneration temperature

The buttons on the keypad have the following meanings and functions:

Button Meaning Function

Numerical values For entering numbers in the hundreds, tens and units

Clear Deletes all entries.

Confirm Saves all entries in the cooking program.

The keypad for entering the regeneration time

The buttons on the keypad have the following meanings and functions:

Button Meaning Function

Numerical values For entering hours, minutes and seconds

Clear Deletes all entries.

Confirm Saves all entries in the cooking program.

Continuous operation Disables the timer

Example: input sequence 1 - 2 - 0 gives 120 °C

The 'Extra regenerating functions' page

The buttons on the 'Extra regenerating functions' page have the following meanings and functions:

Button Meaning Function

Lower fan speed Reduces the air-flow speed inside the oven.

Vapor reducer Reduces the amount of vapor released through the air

vent. Increases the water consumption.

minis easyTOUCH user manual 41

Page 21

Layout of the touchscreen pages

► The Clean page

How to access the 'Clean' page

The buttons and what they do

The buttons on the 'Clean' page have the following meanings and functions:

Button Meaning Function

Program

Semi-automatic cleaning Starts semiautomatic cleaning.

Program CONVOClean system Fully automatic cleaning (option)

Cleaning level 1: light soiling

Cleaning level 2: moderate soiling

Cleaning level 3: Heavy soiling

Cleaning level 4: Heavy soiling with Shine+

Starts fully automatic cleaning.

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Page 22

Layout of the touchscreen pages

► Layout of the cookbook pages

Layout of the main cookbook pages

The following screenshot uses the 'Recipe groups' page from the 3 main cookbook pages to illustrate their typical layout. The page sectors contain the following functions:

No. Name Function Illustration 1 Header Displays the page that you are in 2 Main selection Selection of cookbook section 3 Selection Selection of recipe or recipe group 4 Management

5 Navigation area Functions common to all pages

Layout of the cookbook sub-pages

The following screenshot uses the 'Edit recipe groups' page from the cookbook sub-pages to illustrate their typical layout. The page sectors contain the following functions:

No. Name Function Illustration 1 Header

2 Selection fields

3 Functions  Access to next sub-pages

 Access to next sub-page  Scroll functions

 Displays the page that you are in  Input field for name  Picture depicting recipe or recipe group

 Recipes  Recipe group

 Assignment functions  Sorting functions  Delete functions  Scroll functions

Buttons common to all pages and what they do

The individual buttons are described separately for each page. The navigation area contains buttons that have the same function in all pages:

Button Meaning Function

Navigation area

Close page On the main pages: returns to Start page.

On the sub-pages: cancels the action.

Help Opens the Help facility.

Confirm On pop-up pages

Cancel On pop-up pages

minis easyTOUCH user manual 44

Page 23

Layout of the touchscreen pages

The page display icons and what they mean

The page display icons are the inverse representation of the buttons used to open the pages concerned. The following table shows just an example selection from the complete range of icons.

The indicators have the following meanings:

Indicator Meaning Description

Pages

Cookbook

Recipe group

The 'Create recipe group' page

 The 'Favorites' page is selected.  The 'Recipe groups' page is selected.  The 'Recipes' page is selected.

 The 'Edit favorites' page is selected.  The 'Manage recipe groups' page is selected.  The 'Edit recipe group' page is selected.  The 'Manage pictures' page is selected.

 The 'Create recipe group' page is selected.

Recipes

 The 'Manage recipes' page is selected.  The 'Manage pictures' page is selected.

Selection fields

Recipes in a recipe group

 Recipes in the Favorites  Recipes in a recipe group

All recipes  All available recipes

All recipe groups

 All available recipe groups

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Page 24

Layout of the touchscreen pages

► The Favorites page

How to access the 'Favorites' page

The buttons and what they do

The buttons on the 'Favorites' page have the following meanings and functions:

Button Meaning Function

Main selection

Favorites Displays a list of selectable favorite recipes .

Recipe groups Opens the 'Recipe groups' page.

All recipes Opens the 'Recipes' page.

Examples of selections

Pretzel Selects the pretzel recipe

Management

Up Scroll up.

Down Scroll down.

Edit Favorites Opens the 'Edit Favorites' page.

minis easyTOUCH user manual 46

Page 25

Layout of the touchscreen pages

The 'Edit Favorites' page

The buttons on the 'Edit Favorites' page have the following meanings and functions:

Button Meaning Function

Main selection

Text field

Move recipe up Moves the selected recipe up the Favorites list.

Move recipe down Moves the selected recipe down the Favorites list.

Up Scroll up.

Down Scroll down.

Remove Removes the selected recipe from the Favorites list.

Add Adds the selected recipe to the Favorites list.

Clear Removes the selected recipe from the system.

Edit picture Has no action on the 'Edit Favorites' page.

 Displays the recipe group name Favorites  Cannot be changed

minis easyTOUCH user manual 47

Page 26

Layout of the touchscreen pages

► The recipe groups page

How to access the 'Recipe groups' page

The buttons and what they do

The buttons on the 'Recipe groups' page have the following meanings and functions:

Button Meaning Function

Main selection

Favorites Opens the 'Favorites' page.

Recipe groups Displays all recipe groups for selection.

All recipes Opens the 'Recipes' page.

Examples of selections

Baked goods Selection for the baked goods recipe group

Management

Up Scroll up.

Down Scroll down.

Manage recipe groups Opens the 'Manage recipe groups' page.

The 'Manage recipe groups' page

The buttons on the 'Manage recipe groups' page have the following meanings and functions:

Button Meaning Function

Main selection

Move recipe group up Moves the selected recipe group up the list.

Move recipe group down Moves the selected recipe group down the list.

Up Scroll up.

Down Scroll down.

Creating a recipe group Opens the 'Create recipe group' page.

Edit recipe group Opens the 'Edit recipe group' page.

Clear Deletes the selected recipe group.

minis easyTOUCH user manual 48

Page 27

Layout of the touchscreen pages

The 'Create recipe group' page

The buttons on the 'Create recipe group' page have the following meanings and functions:

Button Meaning Function

Main selection

Keypad Entering the recipe group name via the keypad. Edit picture Opens the 'Manage pictures' page.

The 'Edit recipe group' page

The buttons on the 'Edit recipe group' page have the following meanings and functions:

Button Meaning Function

Main selection

Confirm Saves the entry and closes the page.

Edit text Displays the keypad for text input. Move recipe group up Moves the selected recipe group up the list.

Move recipe group down Moves the selected recipe group down the list.

Remove Removes the selected recipe from the Favorites list.

Add Adds the selected recipe to the Favorites list.

Up Scroll up.

Down Scroll down.

Manage pictures Opens the 'Manage pictures' page.

Clear Deletes the selected recipe.

The 'Manage pictures' page

The buttons on the 'Manage pictures' page have the following meanings and functions:

Button Meaning Function

Main selection

Up Scroll up.

Down Scroll down.

minis easyTOUCH user manual 49

Folder Selects the folder containing the picture.

USB Selects the USB port as the source for the picture (only

enabled if a USB device is connected).

Confirm Saves the entry and closes the page.

Page 28

Layout of the touchscreen pages

► The recipes page

How to access the 'Recipes' page

The buttons and what they do

The buttons on the 'Recipes' page have the following meanings and functions:

Button Meaning Function

Main selection

Favorites Opens the 'Favorites' page.

Recipe groups Opens the 'Recipe groups' page.

All recipes Displays a list of all recipes for selection.

Examples of selections

Rolls Selection for the rolls recipe

Management

Up Scroll up.

Down Scroll down.

Managing recipes Opens the 'Manage recipes' page.

The 'Manage recipes' page

The buttons on the 'Manage recipes' page have the following meanings and functions:

Button Meaning Function

Main selection

Edit text Displays the keypad for text input Down Scroll up

Down Scroll down

Manage pictures Opens the 'Manage pictures' page

Clear Removes the selected recipe from the system

minis easyTOUCH user manual 50

Page 29

Layout of the touchscreen pages

The 'Manage pictures' page

The buttons on the 'Manage pictures' page have the following meanings and functions:

Button Meaning Function

Main selection

Up Scroll up.

Down Scroll down.

Folder Selects the folder containing the picture.

USB Selects the USB port as the source for the picture (only

enabled if a USB device is connected).

Confirm Saves the entry and closes the page.

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Page 30

Layout of the touchscreen pages

► The Settings page

How to access the 'Settings' page

The buttons and what they do

The buttons on the 'Settings' page have the following meanings and functions:

Button Meaning Function

Main selection

General information

Languages Opens the 'Languages' menu:

Data transfer Opens the 'Transfer' menu:

Service Opens the 'Service' menu:

Logbook Opens the 'Logbook' menu:

Date/time Opens the 'Date/Time' menu:

Sounds Opens the 'Sounds' menu:

Password Opens the 'Password' menu:

Import/Export Opens the 'Import/Export' page:

Backup / Restore Opens the 'Backup/Restore' page:

easySystem Enables easySystem, password protected.

Opens the 'General' menu:

 General system settings

 Changing the user interface language  Selecting the cookbook in the required language

 Configuring data transfer from the appliance to a server  Only possible if appliance has this custom option in-

stalled

 Password protected; only accessible to service engi-

neers

 Displaying the logbook  Deleting entries from the logbook

 Making changes to date and time settings

 Selecting signal sounds  Adjusting the volume

 Selecting a new password.

 Import and Export of data

 Saving the cookbook and easyTOUCH data on the SD

card.

 Restoring the easyTOUCH data from the SD card.

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Page 31

Layout of the touchscreen pages

► The General page

How to access the 'General' page

The 'General' tab

The 'General' tab contains the following functions:

Menu type Meaning Function

The 'Food inspection' tab

The 'Food inspection' tab contains the following functions:

Menu type Meaning Function

Cookbook Selects the cookbook Number of shelves Selects the number of shelves that can be used Temperature units Selects °C or °F as the temperature units

Preheat time (sec) Preheat time input:

Preheat tolerance ( °C) Input of preheat temperature tolerance:

HACCP temp interval (sec) Input of HACCP data transfer interval:

Max. failure time (sec) Input of maximum time for a power failure before a warn-

 Time for which temperature held after reaching the

preheat temperature

 e.g. preheat temperature is deemed reached at 20 °C

lower for instance

 e.g. data transferred every 120 sec

ing is issued that the product is spoiled.

The 'Cleaning' tab

The 'Cleaning' tab contains the following functions:

Menu type Meaning Function

 Level 1 -

Light soiling

 Level 2 -

Moderate soiling

 Level 3 -

Heavy soiling

 Level 4 -

Very heavy soiling

AutoClean temperature (60°C - 100°C)

Cleaning agent dosage (1 - 10)

minis easyTOUCH user manual 54

Selection of cleaning level(s) to be available on the 'Clean' page

Input of fully automatic cleaning temperature when using cleaning agents other than original products

Input of cleaning agent dosage when using cleaning agents other than original products

Page 32

Service manual OEB/OES/OGB/OGS/Mini-world

1. Language

Press the "Languages" symbol on the screen

Select your desired operator language and confirm your selection by pressing "Save"

2. Date and time

Press the " Date/Time " symbol on the screen

Use the "+" and "-" buttons to set the time and the date in the calendar. Confirm your settings by pressing "Save".

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Page 33

Service manual OEB/OES/OGB/OGS/Mini-world

3. Sounds

Press the " Sounds " symbol on the screen

Press the "Volume" tab to get to the volume setting. Use the "+" and "-" buttons to adjust the volume and confirm your settings by pressing "Save".

Press the "Sounds" tab to get to

the tunes setting. Use the "arrow down" button to call up a list of possible tunes. You can test play these using the "play" button.

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Page 34

Service manual OEB/OES/OGB/OGS/Mini-world

with

3.6.3 How to work with the diagnosis system in the service programme

Instructions:

You are already in the basic settings service level

To get to the service programme press the "Service" symbol on the screen

Enter the password "1qaz" with the aid of the input keyboard and confirm your selection by pressing "9" (Caution: In the dummy mode the password is "A").

You will enter the service programme that is divided into up to 6 subcategories (tabs). Press the tab to call up the desired subcategory.

1. Settings = target values

2. Visual = flow chart of the appliance functions

3. I/O = inputs and outputs

4. Individual = appliance start from the service programme (for gas settings)

5. IDM

6. Gas = gas setting parameter (only shown for gas appliances and in dummy mode).

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Page 35

Service manual OEB/OES/OGB/OGS/Mini-world

Instructions:

Target values and setting parameters are shown in the "Settings" tab. If the target value needs to be adjusted press the relevant parameter and then the "Set" button. Now the target value can be changed and saved by pressing "Save".

Actual values, operating hours

counter, the switching status of additional actuators and the button for the SM update are shown in the "I/O" group.

A flow chart of the appliance functions with sensors and actuators is shown under "Visual". You can monitor the activities of the appliance here.

Use the "Diagnostic mode" button to switch to an interactive mode.

Safety:

Repeated triggering of certain actuators shortly after one another may permanently damage them.

In the interactive mode you can activate actuators by pressing them (testing the outputs/inputs). You can do this to test them and identify faults (works also when the doors are open).

Use the "Visual mode" button to exit the interactive mode again.

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Page 36

Service manual OEB/OES/OGB/OGS/Mini-world

To change the cumbustion fan speed for gas valve ajustment simply press the min rpm

The "Individual" tab gives you the option of starting the appliance from the service programme. This is especially necessary for the purpose of setting the burner for gas appliances.

In the "Gas" group actuators and

parameters are shown which are also relevant for setting the burner for gas appliances.

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Page 37

Layout of the touchscreen pages

► The Import/Export page

How to access the 'Import/Export' page

The buttons and what they do

The buttons on the 'Import/Export' page have the following meanings and functions:

Button Meaning Function

The Import tab

The 'Import' tab contains the following functions:

Button Meaning Function

Import Selects the 'Import' tab:

 Data transfer from USB stick to appliance

Export Selects the 'Export' tab:

 Transfer from appliance to the USB stick

Cookbook The cookbook is imported.

Start page logo Custom logo for the start page is imported.

Update Update is run.

The Export tab

The 'Export' tab contains the following functions:

Button Meaning Function

HACCP HACCP data are exported.

Log Log is exported.

Settings Settings can be exported for import into another appliance.

Controls Appliance settings (control parameter settings) are ex-

Cookbook The cookbook can be exported for import into another

ported.

appliance.

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Page 38

Layout of the touchscreen pages

Buttons

► The easySystem page

How to access the 'easySystem' page

The buttons and what they do

The buttons on the 'easySystem' page have the following meanings and functions:

Button Meaning Function / Further details...

Password Password entry:

 Factory set to 'Shift A'

Please refer to the easySystem operating instructions for further details.

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Page 39

Layout of the touchscreen pages

► The Backup/Restore page

How to access the 'Backup/Restore' page

The buttons and what they do

The buttons on the 'Import/Export' page have the following meanings and functions:

Button Meaning Function

The Backup tab

The 'Backup' tab contains the following functions:

Button Meaning Function

Backup Selects the 'Backup' tab:

 Data transfer from the appliance to the SD card

Restore Selects the 'Restore' tab:

 Data transfer from the SD card to the appliance

Cookbook Saves the cookbook.

easyTOUCH Saves the easyTOUCH data (system backup).

The Restore tab

The 'Restore' tab contains the following functions:

Button Meaning Function

easyTOUCH Restores the easyTOUCH data.

minis easyTOUCH user manual 57

Page 40

How to operate the touchscreen

► Turning the combi steamer on / off

Switching on the combi steamer

To switch on the combi steamer, follow the steps below:

Step Action Illustration 1 Switch on the combi steamer.

What happens when you switch on the combi steamer

The combi steamer performs the following routine when switched on:

Phase Description Button

2 Select your cooking program.

3 Start the cooking program.

Switch on the combi steamer. Result:

 Self-test performed  The oven light will turn on.  The Start page is displayed.

Result: the selected cooking program will start immediately.

Switching off the combi steamer at the end of the working day

To switch off the combi steamer at the end of the working day, follow the steps below:

Step Action Button 1 Perform the necessary cleaning tasks as specified in the cleaning

and maintenance schedule.

2 Switch off the combi steamer.

Switching off the combi steamer before prolonged breaks in use

Switch off the water and power on site before prolonged breaks in use.

Related topics

Basic working procedure for cooking ................................................................................................. 64

Basic working procedure for regenerating ......................................................................................... 73

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Page 41

How to operate the touchscreen

► Cooking with Press&Go

Hot steam / vapor

Risk of scalding from hot steam and vapor

Escaping hot steam and vapor can cause scalding to face, hands, feet and legs.

 Open the appliance door as specified in the safety regulations. Never put your h

Requirements

Check that the following requirements have been met:

 The combi steamer is cleaned properly.  The suction panel is properly locked in place.  The racks are secured.  The air guide panels are in place (on mini 6.10 and mini 10.10)  The USB cover is inserted.  You are already conversant with the operating steps listed under "How to do it correctly".

How to access the 'Press&Go' page

ead into the oven!

Cooking

To cook, follow the steps below:

Step Action Button 1 Select the recipe you want, such as Rolls.

Result:

 Your combi steamer will preheat.

2 Place the food inside the oven as soon as the appliance is

preheated (you will be prompted to do so).

3 Close the appliance door.

Result:

 Your cooking program is running.  An audible signal is given as soon as the cooking program is

finished.

4 Open the appliance door and remove the cooked product.

Canceling programs before they have finished

You can use at any time to cancel the preheat or cooking program.

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Page 42

CABINET ASSEMBLY

78910111213 14

22 23

Leg Assembly C2619058 Leg Kit 113640

C2016302

Page 43

BACK PANEL ASSEMBLY

Page 44

Page 45

SINGLE WATER VALVE ASSEMBLY

Page 46

DOUBLE WATER VALVE ASSEMBLY

Page 47

TIM HORTONS CONTROL PANEL Before S/N 1110230000900

Page 48

TIM HORTONS CONTROL PANEL After S/N 1110 2300 00900

Page 49

C5118285

ELECTRICAL PANEL ASSEMBLY

Page 50

WIRE INSERTION VIEW

A10:X16

CONTROL RELAY BOARD

Page 51

TRIM POTS ARE TO BE SET AS SHOWN

AC DRIVE BOARD

Wire Harness for motor 300772

Page 52

OES 6.10 Mini R H Door Assembly

C2529771

C2527089

Page 53

Left Hand Door Assembly C2529775

Page 54

FAN MOTOR ASSEMBLY

123

6 7

9 10

11 12

131415

Page 55

CONDENSATE BOX

12346758910111213

Page 56

REGULATOR ASSEMBLY

3.10 / 6.10 MINI

6.20/10.10/10.20

12.20

20.20

FK1132281

FK1132282

FK1132283

FK1132284

Set at 17 P.S.I

Page 57

OES 6.10 MINI LIGHT ASSEMBLY

Page 58

CLEANING PUMP ASSEMBLY

Page 59

585960

Page 60

Page 61

Page 62

Page 63

.CLEVELAND RANGE Mini Combi

For

TIM HORTENS

SEQUENCE OF OPERATIONS

When using these instructions refer to the included wiring schematic.

1 When incoming power (220 VAC) is connected to the combi, 220 VAC is sent

a To the normally open c b Through the 3A fuse (F1.1) to

• The 12 vdc power supply (G1)

◊ 12vdc is sent to terminals 1 and 2 of the Easy Touch Power Switch ◊ 12vdc is sent to Terminal 10 of connector X13 on the Control Board

(A10)

• Through the oven high limit (B7) and another 3 amp fuse (F10), to terminal 1 of the connector X12 on the control Board (A10).

c With 12 VDC to the Control Board (A10), the Operation Board (A11) is

energized

2 When the ON/OFF is depressed 12VDC is sent from terminal 3 and 4 of the on/Off

switch to to terminals 3 and 4 of Connector X10 a The display will show Easy Touch and the Tim Hortons. b 12 VDC is sent from terminals 1 and 2 of connector X10 on the control Board

(A10) to the cooling fans (M3.1 and M3.2)

c 12VDC is sent from terminal 9 of connector X13 on the Control Board (A10) to

energize the Humidity Valve Motor (M2)

• As the Humidity Valve Motor rotates 360 degrees the cam switch (S2) opens and closes to set the position of the cam on the motor.

d 220 VAC is sent from terminal 5 of connector X12 of the control Board to the

Condenser Valve (Y1) for 30 seconds.

e 220 VAC is sent from terminal 2 of X13 on the Control Board to the coil of the

Safety Contactor (K0).

• 220 VAC is sent to the normally open contacts of the element contactor (K4).

• 220 VAC is sent to the AC Drive terminals L1 and L2

3 With the combi in the steam mode with time on the timer the door closed and the start

icon is depressed a The front display will include a Thermometer while the unit preheats. b The fan circuit is energized

• Voltage is sent from terminals 7 and 9 on connector X14 on the Control Board to the terminals S and R respectively on the AC drive board for 2 minutes.

◊ The AC drive board ramps up the oven fan motor (M1) Clock wise for 2

minutes.

• Voltage is removed from the AC Drive for 15 Seconds

• Voltage is sent from terminals 7 and 8 on connector X14 on the Control Board

to terminals S and F respectively on the AC drive board for 2 minutes.

ontacts of the Safety Contactor (K0)

Page 64

◊ The AC drive board ramps up the oven fan motor (M1) Counter-clock

wise for 2 minutes.

• If Voltage is sent from terminal 10 on Connector X14 on the control board to terminal M on the AC drive board the fan will turn in reduced speed.

• NOTE: If the door switch (S7) opens by the door opening, then the fan circuit is de-energized.

c The hot air heat circuit is energized

• 220 VAC is sent from terminal 3 of connector X12 on the Control Board (A10) to the coil of Contactor K4 until the cabinet reaches the set temperature as sensed at probe B6. ◊ The contactor K4 closes and 220 VAC is sent to the element (E4)

d The steam circuit is e

nergized

• 220 VAC is sent from terminal 4 of connector X12 on the Control Board (A10) to the coil of the Y4 solenoid allowing water to be thrown against the element for 25 seconds every 40 seconds.

• NOTE: If the set temperature is above 212 degrees F the hot air circuit will be energized until the compartment setting is reached and the solenoid will be energized 12 seconds every 40 seconds..

e When the condensate box is heated to 140 degrees F at the B3 probe, 220 VAC is

sent from terminal 5 of connector X12 to the condenser valve (Y1) until the temperature drops.

f When the Pre-heat timer counts to 0

• The alarm sounds until the operator opens the door.

• The Steam cycle begins and the process starts at 3-b again until the Cook

timer counts to 0.

4 With the combi in the Hot Air mode with time on the timer, the door closed and the

start icon is depressed a The front display will include a Thermometer while the unit preheats. b The fan circuit is energized

• Voltage is sent from terminals 7 and 9 on connector X14 on the Control Board to the terminals S and R respectively on the AC drive board for 2 minutes.

◊ The AC drive board ramps up the oven fan motor (M1) Clock wise for 2

minutes.

• Voltage is

removed from the AC Drive for 15 Seconds

• Voltage is sent from terminals 7 and 8 on connector X14 on the Control Board to terminals S and F respectively on the AC drive board for 2 minutes.

◊ The AC drive board ramps up the oven fan motor (M1) Counter-clock

wise for 2 minutes.

• If Voltage is sent from terminal 10 on Connector X14 on the control board to terminal M on the AC drive board the fan will turn in reduced speed.

• NOTE: If the door switch (S7) opens by the door opening, then the fan circuit is de-energized.

c The hot air heat circuit is energized

Page 65

• 220 VAC is sent from terminal 3 of connector X12 on the Control Board

(A10) to the coil of Contactor K4 until the cabinet reaches the set temperature as sensed at probe B6. ◊ The contactor K4 closes and 220 VAC is sent to the element (E4)

d When the condensate box is heated to 140 degrees F at the B3probe, 220 VAC is

sent from terminal 5 of connector X12 to the condenser valve (Y1) until the temperature drops.

e If the “Crisp and Tasty” mode is selected

• 12 VDC is sent from terminal 9 of connector X13 on the Control Board (A10) to the Dehumidification Valve (M2) to pull the humidity out of the cabinet.

◊ In the light and medium modes (one and two drops in the display) the M2

valve will be ene

rgized until the valve is open to approximately 30 and 60

degrees..

◊ In the full mode (3 drops in the display) the M2 valve will be energized

until the valve opens 90 degrees.

f When the Pre-heat timer counts to 0

• The alarm sounds until the operator opens the door.

• The Hot Air cycle begins and the process starts at 4-b again until the Cook

timer counts to 0.

5 With the combi in the Combi mode with time on the timer, the door closed and the

start icon depressed a The front display will include a Thermometer while the unit preheats. b The fan circuit is energized

• Voltage is sent from terminals 7 and 9 on connector X14 on the Control Board to the terminals S and R respectively on the AC drive board for 2 minutes.

◊ The AC drive board ramps up the oven fan motor (M1) Clock wise for 2

minutes.

• Voltage is

removed from the AC Drive for 15 Seconds

• Voltage is sent from terminals 7 and 8 on connector X14 on the Control Board to terminals S and F respectively on the AC drive board for 2 minutes.

◊ The AC drive board ramps up the oven fan motor (M1) Counter-clock

wise for 2 minutes.

• If Voltage is sent from terminal 10 on Connector X14 on the control board to terminal M on the AC drive board the fan will turn in reduced speed.

• NOTE: If the door switch (S7) opens by the door opening, then the fan circuit is de-energized.

c The hot air heat circuit is energized

• 220 VAC is sent from terminal 3 of connector X12 on the Control Board (A10) to the coil of Contactor K4 until the cabinet reaches the set temperature as sensed at probe B6.

◊ The contactor K4 closes and 220 VAC is sent to the element (E4)

d The steam circuit is energized

• 220 VAC is sent from terminal 4 of connector X12 on the Control Board (A10) to the coil of the Y4 solenoid allowing water to be thrown against the element for 12 seconds every 40 seconds.

Page 66

e When the condensate box is heated to 140 degrees F at the B3 probe, 220 VAC is

sent from terminal 5 of connector X12 to the condenser valve (Y1) until the temperature drops.

f If the “Crisp and Tasty” mode is selected

• 12 VDC is sent from terminal 9 of connector X13 on the Control Board (A10) to the Dehumidification Valve (M2) to pull the humidity out of the cabinet.

◊ In the light and medium modes (one and two drops in the display) the M2

valve will be ene

rgized until the valve is open to approximately 30 and 60

degrees..

◊ In the full mode (3 drops in the display) the M2 valve will be energized

until the valve opens 90 degrees.

g When the Pre-heat timer counts to 0

• The alarm sounds until the operator opens the door.

• The Combi cycle begins and the process starts at 5-b again until the Cook

timer counts to 0.

6 With the combi in the Rethermalization mode with time on the timer, the door closed

and the start icon depressed a The front display will include a Thermometer while the unit preheats. b The fan circuit is energized

• Voltage is sent from terminals 7 and 9 on connector X14 on the Control Board to the terminals S and R respectively on the AC drive board for 2 minutes.

◊ The AC drive board ramps up the oven fan motor (M1) Clock wise for 2

minutes.

• Voltage is removed from the AC Drive for 15 Seconds

• Voltage is sent from terminals 7 and 8 on connector X14 on the Control Board

to terminals S and F respectively on the AC drive board for 2 minutes. ◊ The AC drive board ramps up the oven fan motor (M1) Counter-clock

wise for 2 minutes.

Voltage is sent from terminal 10 on Connector X14 on the control board to

• If terminal M on the AC drive board the fan will turn in reduced speed.

• NOTE: If the door switch (S7) opens by the door opening, then the fan circuit is de-energized.

c The hot air heat circuit is energized

• 220 VAC is sent from terminal 3 of connector X12 on the Control Board (A10) to the coil of Contactor K4 until the cabinet reaches the set temperature as sensed at probe B6.

◊ The contactor K4 closes and 220 VAC is sent to the element (E4)

d The steam circuit is energized

• 220 VAC is sent from terminal 4 of connector X12 on the Control Board (A10) to the coil of the Y4 solenoid allowing water to be thrown against the element for 10 seconds every 40 seconds.

e When the condensate box is heated to 140 degrees F at the B3probe, 220 VAC is

sent from terminal 5 of connector X12 to the condenser valve (Y1) until the temperature drops.

f When the Pre-heat timer counts to 0

Page 67

• The alarm sounds until the operator opens the door.

• The Retherm cycle begins and the process starts at 6-b again until the Cook timer counts to 0.

7 With the combi in clean mode

a 220 VAC is sent from terminal 4 on connector X12 to the injector solenoid (Y4)

for 40 seconds closing injection pressure switch (S3) to prove water supply is open.

b 220 VAC is sent from terminal 3 connector X13 to the rinse solenoid (Y21) for 15

seconds and terminal 6 connector X13 to clean pump (Y23) for 9 seconds to prime the cleaning pumps.

c For 10 minutes

• The fan circuit is energized ◊ Voltage is sent from terminals 7 and 9 on connector X14 on the Control

Board to the ter

minals S and R respectively on the AC drive board for 2

minutes. (a) The AC drive board ramps up the oven fan motor (M1) Clock wise for

2 minutes.

◊ Voltage is removed from the AC Drive for 15 Seconds ◊ Voltage is sent from terminals 7 and 8 on connector X14 on the Control

Board to terminals S and F respectively on the AC drive board for 2 minutes. (a) The AC drive board ramps up the oven fan motor (M1) Counter-clock

wise for 2 minutes.

◊ If Voltage is sent from terminal 10 on Connector X14 on the control board

to terminal M on the AC drive board the fan will turn in reduced speed.

• The hot air heat circuit is energized ◊ 220 VAC is sent from terminal 3 of connector X12 on the Control Board

(A10) to the coil

of Contactor K4 until the cabinet reaches the set temperature (97 C) as sensed at probe B6. (a) The contactor K4 closes and 220 VAC is sent to the element (E4)

• The steam circuit is energized

◊ 220 VAC is sent from terminal 4 of connector X12 on the Control Board

(A10) to the coil of the Y4 solenoid allowing water to be thrown against the element for 25 seconds every 40 seconds.

d 220 VAC is sent from terminal 6 connector X13 to clean pump (Y23) for 7

seconds (3 times)

e For 10 minutes

• The fan circuit is energized

◊ Voltage is sent from terminals 7 and 9 on connector X14 on the Control

Board to the terminals S and R respectively on the AC drive board for 2 minutes. (a) The AC drive board ramps up the oven fan motor (M1) Clock wise for

2 minutes.

◊ Voltage is removed from the AC Drive for 15 Seconds

Page 68

◊ Voltage is sent from terminals 7 and 8 on connector X14 on the Control

Board to terminals S and F respectively on the AC drive board for 2 minutes. (a) The AC drive board ramps up the oven fan motor (M1) Counter-clock

wise for 2 minutes.

◊ If Voltage is sent to terminal 10 on Connector X14 on the control board to

terminal M on the AC drive board the fan will turn in reduced speed.

• The hot air heat circuit is energized

◊ 220 VAC is sent from terminal 3 of connector X12 on the Control Board

(A10) to the coil

of Contactor K4 until the cabinet reaches the set temperature (97 C) as sensed at probe B6. (a) The contactor K4 closes and 220 VAC is sent to the element (E4)

• The steam circuit is energized

◊ 220 VAC is sent from terminal 4 of connector X12 on the Control Board

(A10) to the coil of the Y4 solenoid allowing water to be thrown against the element for 25 seconds every 40 seconds.

f 220 VAC is sent from terminals 3 and 4 on connecter X13 on the Control Board

to the Rinse solenoid (Y21) and Rinse Pump (Y20) for 12 seconds.

• The Rinse cycle is repeated 4 times with the rinse solenoid energized from terminal 3 on connecter X13 on the control board for 20 seconds on and off for 40 seconds.

g For 5 minutes

• The fan circuit is energized ◊ Voltage is sent from terminals 7 and 9 on connector X14 on the Control

Board to the terminals S and R respectively on the AC drive board for 2 minutes. (a) The AC drive board ramps up the oven fan motor (M1) Clock wise for

2 minutes.

◊ Voltage is removed from the AC Drive for 15 Seconds ◊ Voltage is sent from terminals 7 and 8 on connector X14 on the Control

Board to termina

ls S and F respectively on the AC drive board for 2

minutes. (a) The AC drive board ramps up the oven fan motor (M1) Counter-clock

wise for 2 minutes.

◊ If Voltage is sent to terminal 10 on Connector X14 on the control board to

terminal M on the AC drive board the fan will turn in reduced speed.

• The hot air heat circuit is energized ◊ 220 VAC is sent from terminal 3 of connector X12 on the Control Board

(A10) to the coil of Contactor K4 until the cabinet reaches the set temperature (97 C) as sensed at probe B6. (a) The contactor K4 closes and 220 VAC is sent to the element (E4)

• The steam circuit is energized ◊ 220 VAC is sent from terminal 4 of connector X12 on the Control Board

(A10) to the coil

of the Y4 solenoid allowing water to be thrown against

the element for 25 seconds every 40 seconds.

Page 69

h NOTE: If the wash cycle is interrupted a forced rinse must be completed before

68169

the combi can be used.

• 220 VAC is sent from terminals 3 and 4 on connecter X13 on the Control Board to the Rinse solenoid (Y21) and Rinse Pump (Y20) for 12 seconds.

◊ The Rinse cycle is repeated 4 times with the rinse solenoid energized from

terminal 3 on connecter X13 on the control board for 20 seconds and of for 40 seconds.

Page 70

91011

121314

15161718192021

ITEM DESCRIPTION 1 SOLENOIDS Y1 CONDENSATE Y21 RINSE 1a Y4 STEAM INJECTION 2 INJECTION REGULATOR 3 INJECTION PRESSURE GUAGE 4 INJECTION PRESSURE SWITCH 5 FLOW REGULATOR 6 CONDENSATE SPRAY NOZZLE 7 HUMIDTY VALVE 8 INJECTION NOZZLE 9 OVEN PROBE B6

ITEM DESCRIPTION 10 OVEN FAN MOTOR 11 CONDENSATE OVERFLOW 12 DRAIN 13 CONDENSATE BOX 14 CONDENSATE BOX GASKET 15 ELEMENT 16 WASH SPRAY ARM 17 RINSE SPRAY HEAD 18 WASH PRESSURE SWITCH 19 RINSE PUMP 20 CLEAN PUMP 21 CONDENSATE PROBE

OES 6.10 MINI W/WASH WATER FLOWCHART

Page 71

easy

touch

OEB

OES

OGB

OGS

Error

message

Error description

Possible cause or remedy

5.1 Error messages

E00.0

No error

•

Previous error no longer exists e.g. not

actual error can be queried in the logbook)

E01.0

Not enough water

•

Tap closed

module

E01.0

Not enough water

•

Tap closed

therefore inlet calcified

E01.1

Level reached too

•

Filling time of steam generator too long;

open or supply blocked

enough water or excessive temperature (the

ID=33

in steam generator (water level could not be reached within 3 minutes)

•

Soft water connection not connected to water supply

•

Dirt filter in the solenoid valve or in the mains water connection dirty

•

Water level sensor calcified (insulated) or defective

•

Through the use of non-original CONVOTHERM cleaners, foaming in the steam generator and insulating film on double level sensor

•

Filling gap in the steam generator is closed by calcium deposits

•

Water conductance too low through softening

•

Solenoid valve Y3 faulty

•

Injection nozzle in non-return device blocked

•

Steam generator calcified

•

Contact problems between steam generator and housing (earth connection)

•

Contact problems between water level sensor and terminal strip X15 of the control

ID=33

(water pressure below 0.5 bar 3 seconds after valve switched through)

slowly

•

Solenoid valve Y4 faulty

•

Pressure switch S1 defective

•

Dirt filter in the solenoid valve or in the mains water connection dirty

•

T-piece for pressure switch / manometer or injection nozzle in water supply blocked / dirty Clean with needle

•

Contact problems between pressure switch and terminal strip X15 of the control module

•

Appliance not connected to soft water and

Possible cause: Water supply not completely

11 - 21

Page 72

easy

touch

OEB

OES

OGB

OGS

Error

message

Error description

Possible cause or remedy

"""

E02.0 ID=24

Excessive temperature in the wiring space

At a temperature > 45°C the auxiliary fan is switched on. Error threshold at 80°C

Fan runs permanently in the OGB and OGS.

•

Vent slits blocked by an inadequate space between appliance and wall

•

Air supply blocked

•

Minimum distance to heat sources not observed

•

+ and - of the 12 V auxiliary fan reversed

"""

E03.0-0

-0

ID=72

Fan malfunction (excessive temperature in the motor winding) ! thermoprotection contact has tripped

•

Fan motor M1/M2 has excessive temperature in the winding a) One phase is missing from the power connection b) Fan motor is defective c) One phase is not connected through from the contactor d) Microfuse F10 (6.3 A or 10 A for floor models) has tripped e) Thermoprotection contact in the motor winding (bi-metallic strip) defective or interrupted

"""

E04.0 ID=36

Auxiliary fan malfunction

Motor current too high etc.: threshold of 1.5A (V1-V2)

•

Auxiliary fan fault

•

Auxiliary fan wiring interrupted

•

Auxiliary fan blocked

"""

E11.0

ID=23

Oven sensor (B6 thermoelement) excessive temperature

(temperature on the sensor >300°C)

•

Hot air contactors do not switch off (burnt together)

•

Motor not operating (e.g. because of 2 defective microfuses F10.

"""

E12.1 ID=25

Core temperature sensor 1 excessive temperature

•

Temperature of CTS sensor already higher than the maximum possible desired value (sensor not inserted into food correctly)

"""

E12.2 ID=26

Core temperature sensor 2 excessive temperature

•

Temperature of CTS sensor already higher than the maximum possible desired value (sensor not inserted into food correctly)

"""

E12.3 ID=27

Core temperature sensor 3 excessive temperature

•

Temperature of CTS sensor already higher than the maximum possible desired value (sensor not inserted into food correctly)

"""

E12.4 ID=28

Core temperature sensor 4 excessive temperature

•

Temperature of CTS sensor already higher than the maximum possible desired value (sensor not inserted into food correctly)

12 - 21

Page 73

easy

touch

OEB

OES

OGB

OGS

Error

message

Error description

Possible cause or remedy

"""

E13.0 ID=20

Steam generator (B4 thermoelement) Excessive temperature (if temperature measured in the SG >120°C)

•

Foaming in the steam generator when cooking (due to e.g. wrong, non-original CONVOTHERM cleaning agents)

•

Calcification of the steam generator

•

Boiling dry of the immersion heaters due to double level sensor's short circuit to earth

"""

E15.0 ID=21

Condenser sensor (B3thermoelement) excessive temperature

(if temperature in the condenser measured > 110°C)

•

Water reservoir in the condenser too hot: a) Tap closed b) Appliance connected to hot water c) Solenoid valve “condenser cooling” defective d) Coil from the solenoid “condenser cooling” defective e) Inlet filter in the solenoid valve contaminated f) Quenching nozzle in the condenser/siphon blocked

E21.1 ID=14

Oven sensor B6 (in front of fan) Short circuit to earth

•

Thermoelement sensor (B6) has contact with appliance housing

•

Thermoelement (B6) defective

"""

E22.1

ID=6

CTS1 core temperature sensor failure

(B10thermoelement) interruption

•

Sensor wiring interrupted (plug X16 of the control module)

•

CTS sensor (B10) interrupted (more than 2

thermoelements defective)

"""

E22.2

ID=7

CTS2 core temperature sensor failure

(B10thermoelement) interruption

•

Sensor wiring interrupted (plug X16 of the control module)

•

CTS sensor (B10) interrupted (more than 2

thermoelements defective)

"""

E22.3

ID=8

CTS3 core temperature sensor failure

(B10thermoelement) interruption

•

Sensor wiring interrupted (plug X16 of the control module)

•

CTS sensor (B10) interrupted (more than 2

thermoelements defective)

"""

E22.4

ID=9

CTS4 core temperature sensor failure

(B10thermoelement) interruption

•

Sensor wiring interrupted (plug X16 of the control module)

•

CTS sensor (B10) interrupted (more than 2

thermoelements defective)

"""

E23.0

ID=2

Steam generator (B4 thermoelement) interruption

•

Sensor wiring interrupted (plug X16 of the control module)

•

Steam generator sensor (B4) interrupted (defective)

E23.1 ID=11

Steam generator (sensor B4 in boiler ) - short circuit to earth

•

Thermoelement sensor (B4) has contact with appliance housing due to boiler overheating

•

Steam generator sensor (B4) defective

13 - 21

Page 74

easy

touch

OEB

OES

OGB

OGS

Error

message

Error description

Possible cause or remedy

"""

E24.0

ID=4

Bypass sensor (B5thermoelement) interruption

•

Sensor wiring interrupted (plug X16 of the control module)

•

Bypass sensor (B5) interrupted (defective)

"""

E24.1 ID=13

Bypass sensor (B5 in the bypass pipe) short circuit to earth

•

Thermoelement sensor (B5) has contact with appliance housing

•

Bypass sensor (B5) defective

"""

E25.0

ID=3

Condenser sensor (B3thermoelement) interruption

•

Sensor wiring interrupted (plug X16 of the control module)

•

Condenser sensor (B3) interrupted (defective)

"""

E25.1 ID=12

Condenser sensor

- (sensor B3 in condenser) short circuit to earth

•

Thermoelement sensor (B3) has contact with appliance housing

•

Condenser sensor (B3) defective

"""

E26.0

ID=1

Safety temperature limiter (B8thermoelement) interruption

•

Sensor wiring interrupted (plug X17 of the control module)

•

STL (SG) sensor (B8) interrupted (defective)

"""

E26.1 ID=10

Safety temperature limiter

- (B8 in boiler) short circuit to earth

•

STL (SG) Thermoelement sensor (B8) has contact with appliance housing due to boiler overheating

•

STL (SG) sensor (B8) defective

"""

E27.0 ID=19

STL (B8thermoelement) excessive temperature (STL measures a temp. >130°C in the SG when SG heaters switched on)

•

Foaming in the steam generator when cooking (due to e.g. wrong, non-original CONVOTHERM cleaning agents)

•

Calcification of the steam generator

•

Boiling dry of the immersion heaters due to double level sensor's short circuit to earth

"""

E29.1 ID=15

CTS1 short circuit to earth

•

Thermoelement sensor B10 has contact with appliance housing Possible cause: a) Sensor wiring broken b) Water has entered measuring tube c) Thermoelement defective.

"""

E29.2 ID=16

CTS2 short circuit to earth

•

Thermoelement sensor B10 has contact with appliance housing Possible cause: a) Sensor wiring broken b) Water has entered measuring tube c) Thermoelement defective.

"""

E29.3 ID=17

CTS3 short circuit to earth

•

Thermoelement sensor B10 has contact with appliance housing Possible cause: a) Sensor wiring broken b) Water has entered measuring tube c) Thermoelement defective.

14 - 21

Page 75

easy

touch

OEB

OES

OGB

OGS

Error

message

Error description

Possible cause or remedy

"""

E29.4 ID=18

CTS4 short circuit to earth

•

Thermoelement sensor B10 has contact with appliance housing Possible cause: a) Sensor wiring broken b) Water has entered measuring tube c) Thermoelement defective.

"""

E33.0

Steam generator operating fault (No temperature increase in the SG within 3 mins. by >5°C on the B3 sensor)

•

Immersion heater defective

•

Heater contactor defective

•

Calcified B3 sensor

"""

E34.0

SG pump error Pump does not start (double level sensor does not reach lower level within 20 secs.)

•

Pump defective (M4)

•

Pump blocked / contaminated

•

Water level sensor has short circuit to earth due to calcification

•

Filling gap of the area touching the water is calcified together with the double level sensor

E83.0 ID=47

Invalid cooking algorithm

•

The cooking programme is not recognised

•

Old software version

•

Wrong entry in the recipe data bank

"""

E89.1 ID=48

Data in IDM module not valid

•

IDM defective

•

Checksum faulty ! Disconnect appliance from mains for 10 secs. and restart

"""

E96.0 ID=30

Communication error

Connection faulty between control module and operating module

•

Interface cable between control module and operating module interrupted

•

Plug on the control module or operating module loose

•

Communication between CM and OM disturbed briefly ! Disconnect appliance from mains for 10 secs. and re-start

•

Wrong software on the control module (for et)

•

Control module defective (for et)

"""

E99.0

Communication interface to CM was unable to be opened

•

Initialisation error for COM interface ! Disconnect appliance from mains for 10 secs. and re-start

"""

E99.X ID=32

General initialisation error

•

Disconnect appliance from mains for 10 secs. and restart

15 - 21