BKI 1.06 Service Manual

BKI 1.06 Service Manual

Combi-oven

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Combi-Oven
MODELS 1.06, 1.10, 2.10
Service Manual

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Summary of Contents for BKI 1.06

  • Page 1 Combi-Oven MODELS 1.06, 1.10, 2.10 Service Manual...
  • Page 2 Warranty Information Your new BKI Combi has a 12 month factory warranty covering oven cabinet and parts. However, heating elements in oven chamber are guaranteed for 24 months. The factory warranty does not include glass parts, including glass in oven door, glass cover, bulbs and door gasket.
  • Page 3: Table Of Contents

    Combi-Oven Table of Contents Table of Contents Table of Contents............................1 Introduction ..............................2 Description ..............................2 Safety Precautions............................ 3 Installation ..............................4 Unpacking the Oven ..........................4 Positioning of oven ........................... 5 Water Connection ............................. 5 Exhaust ..............................6 Electrical Connection ..........................
  • Page 4: Introduction

    Before use and to make the best use of the many facilities and advanced technique of the BKI Combi, it is important that you are aware of working ranges and possibilities of application of the steamer. We thus recommend you study the user's manual thoroughly before using the steamer.
  • Page 5: Safety Precautions

    Combi-Oven Safety Precautions Always follow recommended safety precautions listed in this manual. Below is the safety alert symbol. When you see this symbol on your equipment, be alert to the potential for personal injury or property damage. Safety Signs and Messages The following Safety signs and messages are placed in this manual to provide instructions and identify specific areas where potential hazards exist and special precautions should be taken.
  • Page 6: Installation

    Combi-Oven Installation Installation Unpacking the Oven The oven is best handled while in its wrapping. Use a lifting trolley whenever possible. Introduce the lifting trolley under the lower cross tube of the stand and place a couple of wooden blocks between the cross tube and the lifting trolley.
  • Page 7: Positioning Of Oven

    Water Connection As standard, the BKI Combi has one water connection. To facilitate cleaning and service, the oven should be connected with an approved flexible 1/2" hose and the permanent installations should be fitted with a stop-tap for the water supply to the oven.
  • Page 8: Exhaust

    140°F. Exhaust The BKI Combis are equipped with an open/direct exhaust system that removes surplus humidity from the oven compartment. The exhaust system has electrically or manually operated air exhaust. The vent pipe can be connected to a ventilating system. In this case, a special extraction funnel is fitted to avoid suction directly from the oven compartment.
  • Page 9: Drain Connection

    27.8 mm Drain Connection As standard, The BKI Combi is equipped with a drain system that removes surplus water from the oven compartment. Water may occur when steam is used in the oven and when the oven is cleaned. An authorized plumber must carry out connection. The oven must be connected to an open drain and the connection must end at least 20 mm above the outlet grating or funnel.
  • Page 10: Adjusting Flaps

    The flaps can be adjusted individually to achieve a uniform baking result. Experience shows that the following basic setting produces the best result in the vast majority of cases Air gap setting in mm: Type 1.06 and 1.10 Type 2.10...
  • Page 11: Setting System Options For Cvc Controller

    To select/activate and navigate the command options use the keys specified on the display. Return to the Engineering menu by pressing F1. The following table lists the command options that need to be set to enable proper operation of the BKI Combi. CVC Controller System Settings...
  • Page 12: Setting System Options For S Controller

    Combi-Oven Installation Setting System Options for S Controller Refer to the figure below as necessary while using this section.
  • Page 13 Combi-Oven Installation Start-Up Window When the computer is switched on, it checks all control lamps and segments to make sure that they work. Figures appear in the displays: • The time display shows how U1 is set. • The temperature display shows the current EPROM version. •...
  • Page 14 Combi-Oven Installation U3: Adjusting Temperature Sensors (Pt-100) The digit of the sensor in use is shown in the program display (17). 1 = oven chamber, 2 = probe, 3 = steam generator, 4 = condensation Change the digit by pressing the program key (17). The current temperature is shown in the temperature display (5).
  • Page 15 Combi-Oven Installation With (22), you enter a start text for each program. However, this is usually not necessary, as the showdisplay is ready for use on delivery. If you have deleted or ruined a program, press (9) and select the program you have just ruined and then to enter the start text again.
  • Page 16 Combi-Oven Installation S Controller System Settings Set-Up Mode Settings Automatic restart (1) Voltage (1) Oven Model (5) Interior light (5) Leave as is Pre-set/current temperature (1) CombiClean (select your oven size)* Additional Detergent (press manual humidity key until lamp turns on)* Printer (Not applicable) Phase Sequence Test (OFF) Reversing (2)
  • Page 17: Setting System Options For Vs Controller

    Combi-Oven Installation Setting System Options for VS Controller Refer to the figure below as necessary while using this section. Start-Up Window When the computer is switched on, it checks all control lamps and segments to make sure that they work. Figures appear in the displays: •...
  • Page 18 Combi-Oven Installation Accessing the Set-Up Mode Select the set-up mode by pressing key (4) and key (2) simultaneously for 5 sec. U1 appears in the time display. Shift to the next setting (max. U5) by pressing key (2). The set-up mode can be interrupted/closed any time by pressing key (12).
  • Page 19: Initial Checks And Adjustments

    Combi-Oven Installation Initial Checks and Adjustments Upon completion of the installation, perform the following to ensure proper operation of the oven. Category Activity Date Performed • Oven exterior Check that the oven has suffered no transport damages (dents, scratches, etc.) •...
  • Page 20: Maintenance

    Combi-Oven Maintenance Maintenance Scheduled Maintenance Category Perform Activity Entire Unit Daily Cleaning (Refer to cleaning procedure) • Oven Annually Oven door exterior check that hinges are firmly fixed and that the oven door is fitted straight in relation to the oven check door sealing for cracks check/adjust 2-step door handle check/adjust inductive sensor/door switch...
  • Page 21 Combi-Oven Maintenance Category Perform Activity • Under the Annually Solenoid valves oven check hoses clean solenoid valves check that solenoid valves close • Check/test drain pump • Drain check for leaks in drain system check that drain system is not blocked Check condensation nozzle in drain tube •...
  • Page 22 Maintenance Cleaning The construction of the BKI Combi makes it very easy to clean. The oven compartment is all-welded in stainless steel and accordingly splash proof. You will find the easy-to-use hand shower with flexible hose very suitable for inferior cleaning.
  • Page 23: Troubleshooting

    Troubleshooting Error Codes The BKI Combi ovens have an automatic error detecting system. In the event of malfunctioning of the oven or faulty connection, error codes (for S or VS controller) or messages (for CVC controller) appear in the display. This means that any defects are specified immediately and can be remedied quickly and efficiently, which again means fewer interruptions of operation and thus fewer service calls.
  • Page 24 Combi-Oven Maintenance Error Code Error Message Possible Cause Remedy Number • Fan is hot (The Check fuses in switchboard. Breaking of phase / temperature circuit Check that the filter housing fuses • breaker in the fan has been correctly fitted on the Fan blocked by motor has gone.) pins.
  • Page 25 Combi-Oven Maintenance Error Code Error Message Possible Cause Remedy Number Condensation sensor Replace sensor. defective (The oven can still be operated even if the defect is not remedied. However, the temperature in the drain will exceed 60°C and the defect should therefore be remedied as soon as possible.)
  • Page 26 Combi-Oven Maintenance Test Functions Certain Combi functions can be tested via the controller. This section explains how to access these functions and details what functions are available for each type of controller. Accessing Test Functions with CVC Controller To access the Test Function command, press and hold the F1 key while pressing the START/STOP key. A menu will appear showing the Test Functions command.
  • Page 27: Replacement

    Replace Oven Halogen Lamps with 12V, 20W maximum. Remove the lamp glass by means of a screwdriver. Always use halogen lamps specially made for BKI Combis. Never touch the lamp without first protecting your fingers with gloves or a piece of cloth.
  • Page 28: Replacement Parts

    Use the information in this section to identify replacement parts. To order replacement parts, call your local BKI sales and service representative. Before calling, please note the serial number, model number and voltage on the rating tag affixed to the unit.
  • Page 29 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION 2.10 GL0297 Interior glass 2.14 Interior glass HN0309 Hinge bracket HN0310 Cap nut H0137 Locking device, low 1.06 DF0299 Door 1.08 Door 1.10 DF0300 Door 1.12 Door 1.16 Door 2.10 DF0301 Door 2.14...
  • Page 30 Combi-Oven Replacement Parts Drip Tray...
  • Page 31 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION 1.06-1.10 DT0009 Drip tray 2.10 DT0008 Drip tray DT0007 Discharge tray H0099 Hose F0183 Clamp F0184 Holder Screw Washer 1.06 -1.10 DT0005 LH Drip slide 2.10 DT0006 LH Drip slide 1.06 -1.10...
  • Page 32 Combi-Oven Replacement Parts Front...
  • Page 33 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION HN0300 Screw, M6 HN0301 Washer HN0302 Hinge, upper HN0303 Screw, M6 HN0304 Bushing HN0305 Spring HN0306 Washer, copper HN0307 Hinge, lower Cover for catch Screw Washer, spring Washer C0506 Catch S0349 Sensor, inductive...
  • Page 34 Combi-Oven Replacement Parts Heating Elements Model 1.06...
  • Page 35 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION NZ0005 Nozzle, elbow 3 x 208V C0106 Heating element 1300W Pipe holder Washer Screw T0093 Temperature sensor Washer Gasket Washer...
  • Page 36 Combi-Oven Replacement Parts Heating Elements Model 1.10...
  • Page 37 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION 3 x 208V C0103 Heating element 1650W NZ0005 Nozzle, elbow 3 x 208V C0104 Heating element 1650W Pipe holder Washer Screw 3 x 208V C0105 Heating element 3300W 3 x 208V C0102...
  • Page 38 Combi-Oven Replacement Parts Heating Elements Model 2.10...
  • Page 39 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION 3 x 208V C0102 Heating element 3300W NZ0005 Nozzle, elbow Pipe holder 3 x 208V C0104 Heating element 1650W Washer Washer, spring Screw 3 x 208V C0105 Heating element 3300W 3 x 208V...
  • Page 40 Combi-Oven Replacement Parts Motor...
  • Page 41 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION M0080 Fan 3 x 208V Arrow (sticker) HN0331 Nut M8 HN0321 Washer M8 Motor plate HN0322 Screw M8 HN0323 Gasket HN0324 HN0325 Washer MIO HN0320 Screw MIO 1.06 Filter housing 1.08 Filter housing 1.10...
  • Page 42 Combi-Oven Replacement Parts Solenoid Valve...
  • Page 43 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION Divider 1,2 L Solenoid valve, 2 SV0011 Connection Screw M4 Washer T-connector Ball valve Reducing Nipple Elbow Nipple, elbow Clamp 6 ft. Hose Bracket Screw M5 Nozzle and cooling...
  • Page 44 Combi-Oven Replacement Parts Condensation/Drain...
  • Page 45 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION 5 ft Hose Clamp Nipple, Elbow Extension tube Nozzle 1.06-1.10 Manifold 2.10 Manifold Washer T0092 Temperature sensor Screw Washer, spring Washer HN0339 O-ring...
  • Page 46 Combi-Oven Replacement Parts Exhaust/Vent...
  • Page 47 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION Shaft M0081 Damper motor Screw V0021 Valve Locking ring Washer M5 Gasket Tube for damper Screw...
  • Page 48 Combi-Oven Replacement Parts Computer Controller...
  • Page 49 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION CP0038 Computer CVC Model * CP0044 Computer S Model CP0042 Computer VS Model C0742 Touch Pad CVC Model * C0745 Touch Pad S Model C0746 Touch Pad VS Model Nut, plastic M3...
  • Page 50 Combi-Oven Replacement Parts Wiring Harness...
  • Page 51 FH0010 Fuse holder F0176 Fuse 0.8A F0177 Fuse 3A F0178 Fuse 8A TB0061 Terminal block Stop Plate 1.06 & 1.10 R0165 Contactor (K1, K2) 2.10 R0167 Contactor (K1, K2) R0164 Contactor (K3) T0094 Temp. circuit break Washer Screw 6 ft.
  • Page 52 Combi-Oven Replacement Parts Interior Light...
  • Page 53 Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION 3-12 Screw GL0287 Lamp glass HN0336 Gasket B0562 Halogen lamp HN0337 Lamp housing Socket Screw Washer Porcelain connector...
  • Page 54 Combi-Oven Replacement Parts Hand Shower and Probe...
  • Page 55: Accessories

    Combi-Oven Replacement Parts TYPE BKI PART NO DESCRIPTION HS0050 Hand shower Gasket Connection Spring for hand shower HN0338 Hose HN0329 Clamp plastic HN0330 Terminal, plastic Screw C0741 Probe, core temp. Socket HN0332 Cleaning & Accessory Kit Accessories DESCRIPTION PART NO PICTURE 1.10 Grid Shelf...
  • Page 56 Combi-Oven Replacement Parts DESCRIPTION PART NO PICTURE 8 Bird Chicken Rack R0097 Kit, Filter Housing–Clear FX0001 Scale Stick FX0002 Bracket Kit for Housing FX0003...
  • Page 57 Combi-Oven Replacement Parts DESCRIPTION PART NO PICTURE Wrench, Filter Housing FX0004 Housing–Clear FX0005 Rack Slides (Type 1.06 only) R0091 Rack Slides (Type 1.10 only) R0092 Rack Cassette (Type 2.10 only) R0093...
  • Page 58 Combi-Oven Replacement Parts DESCRIPTION PART NO PICTURE Rack Trolley without drip tray (shown) 104225A Rack Trolley with drip tray 104226A Wall Brackets Extraction Hood * - These accessories are not stocked. Call BKI Customer Service to special order this.
  • Page 59: Notes

    Combi-Oven Notes Notes...
  • Page 60 P.O. Box 80400, Simpsonville, S.C. 29680-0400, USA http://www.bkideas.com Made and printed in the U.S.A LI0199/0804...

This manual is also suitable for:

1.102.10

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