MARMON ANGELO PO COMBISTAR BX Manual de usuario

Rev. 0

 
Copyright by Servizio Clienti ANGELO PO Spa 
 

CONTENTS 
COMMERCIAL MODEL NUMBER.............................................................5
1. Product range identification....................................................................................5
2. BX Models table.....................................................................................................6
3. BX Power (FX-BX 2018)........................................................................................6
4. Connection diagram electric and gas.....................................................................7
5. Water characteristics .............................................................................................9
FUNCTIONAL DIAGRAM COMBI OVEN.................................................10
1. Open valve operation...........................................................................................11 
2. Closed valve operation ........................................................................................12 
3. Drain cooldown / steam condensing operation.....................................................14 
4. Steam producing operation (injectors code).........................................................15 
ELECTRONIC BOARDS, FUSES, OVERLOAD RELAYS.......................16
1. Electronic boards BX ...........................................................................................16 
2. Alarm recording MY2016 and BXW models.........................................................24 
3. Explanation table .................................................................................................24 
4. Reset parameters BX board.................................................................................25 
5. BX fuses description (non BX-W).........................................................................25 
5.1. Power board:..............................................................................................................25 
5.2. Wiring:........................................................................................................................25 
6. BX W fuses description........................................................................................26 
6.1. Power board...............................................................................................................26
6.2. Wiring .........................................................................................................................26 
7. Electric ovens motor overload relays table...........................................................27 
8. Gas ovens motor overload relays table................................................................27 
9. Service Communication 2017_03 of 17/07/2017..................................................28 
GAS SYSTEM - OPERATE TEST ADJUST INSTALL REPORT ............30
1. System operation.................................................................................................30 
1.1. Premixed system general principles..........................................................................30
1.2. Power schemes..........................................................................................................31 
1.3. General functional diagram........................................................................................33
2. System components ............................................................................................34 
2.1. Gas valve...................................................................................................................36 

 
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2.2. Mixer...........................................................................................................................38 
2.3. Blower ........................................................................................................................40 
2.4. Blower (FX/BX 2018).................................................................................................41
2.5. Combustion control board..........................................................................................42 
2.6. Combustion Control Board (FX/BX2018)..................................................................44 
2.7. Spark generator .........................................................................................................47 
2.8. Spark plug and Flame detector..................................................................................48 
2.9. Burner: standard and FX/BX2018 .............................................................................49 
2.10. Heat exchanger..........................................................................................................50 
2.11. Exhaust extraction KIT...............................................................................................51
3. Combustion control board: logic operation...........................................................52 
3.1. Ignition standard cycle...............................................................................................54 
3.2. Standard ignition cycle (FX2018) ..............................................................................55
3.3. GAS alarm: E12:F4: flame missing ...........................................................................56
3.4. Gas alarm E12:F4: flame missing (FX/BX2018).......................................................57 
4. Gas Test..............................................................................................................58 
4.1. Polarity check.............................................................................................................58
4.2. Gas conversion..........................................................................................................58
4.3. Gas valve adjustment ................................................................................................60 
4.4. Analysis of the Combustion values............................................................................61 
4.5. Setup Gas –Wizard...................................................................................................63
4.6. Recommended combustion values ...........................................................................67
4.7. Recommended combustion values (FX/BX 2018)....................................................69
4.8. Gas board parameters...............................................................................................71 
5. Problems during the test setup wizard .................................................................73 
6. Installation report .................................................................................................74 
7. Gas alarms ..........................................................................................................76 
7.1. Combustion gas periodic inspection..........................................................................78 
WASHING CYCLES..................................................................................79
1. Washing circuit operating and components of BXW.............................................79 
1.1. Functional Diagram of Washing circuit......................................................................82 
1.2. Clean test...................................................................................................................85
1.3. Recommended procedure.........................................................................................87 
1.4. Washing interruption..................................................................................................88 
1.5. Washing alarms table ................................................................................................89 
1.6. Washing consumption table.......................................................................................92 

 
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2. Components and functioning of BX washing system 1st and 2nd gen. ................93 
3. Components and functioning of BX washing system MY2016..............................93 
4. CLE and dEC Warning.........................................................................................96 
DISMANTLE AND REASSEMBLY COMPONENTS................................97
1. Encoder ...............................................................................................................97 
2. Motor ...................................................................................................................98 
3. Door micro-switch................................................................................................99 
4. Door glass frame disassembly...........................................................................100 
5. Component compartment cooling system ..........................................................101 
6. Door adjustment ................................................................................................103 
7. Halogen bulb replacement.................................................................................104 
7.1. New system of fixing bulb........................................................................................104
7.2. Bulb replacement with the new system...................................................................106
8. Handle replacement...........................................................................................107 
9. Spark plug replacement.....................................................................................108 
10. Blower fan replacement .....................................................................................109 
11. GASKETS: Service Circular 2016_02 of 03/10/2016..........................................110 
12. Scheduled recommended maintenance.............................................................112 
ALARMS..................................................................................................113
1. Alarm Table BX standard...................................................................................113 
2. Alarm Table BX-W.............................................................................................117 
 
 
 