Blodgett BCX14E Troubleshooting Manual
  1. Manuals
  2. Brands
  3. Blodgett Manuals
  4. Kitchen Appliances
  5. BCX-14E
  6. Troubleshooting manual

Blodgett BCX14E Troubleshooting Manual

Combination oven steamer
Hide thumbs Also See for BCX14E:
Table of Contents

Advertisement

Quick Links

See also: Installation Operation & Maintenance , Installation, Operation & Maintenance Manual
COMBI
BCX14E, BX14E,
COMBINATION OVEN STEAMER
TROUBLESHOOTING MANUAL
BLODGETT COMBI
www.blodgett.com
44 Lakeside Avenue, Burlington, Vermont 05402 USA ~ Tel. (802) 658-6600 Fax (802) 652-2814
PN 52308 Rev B (12/15/2010)

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the BCX14E and is the answer not in the manual?

Questions and answers

Related Manuals for Blodgett BCX14E

Summary of Contents for Blodgett BCX14E

  • Page 1 COMBI BCX14E, BX14E, COMBINATION OVEN STEAMER TROUBLESHOOTING MANUAL BLODGETT COMBI www.blodgett.com 44 Lakeside Avenue, Burlington, Vermont 05402 USA ~ Tel. (802) 658-6600 Fax (802) 652-2814 PN 52308 Rev B (12/15/2010)

  • Page 2: Table Of Contents

    Manual Control Inverter Programming………………………………………………42-43 MenuSelect/New Manual Control Inverter Programming..………………………….44-45 Inverter Fault Codes and Stored Fault Codes ………………………………………46-47 Section 4 BCX14E Wire Schematics Manual Control W-Floats 208V-240V P/n 50277…………..……..…………………….48 Manual Control W-Level Board 208V-240V P/n 52854 ………….…………………….49 New Manual Control W-Level Board 208V-240V P/n 53851…………..………………50 MenuSelect Control W-Floats 208V-240V P/n 51409…………..………………………51...
  • Page 3 Section 5 BX14E Wire Schematics New Manual Control 208V-240V P/n 53855……………………………………………54 MenuSelect Control 208V-240V P/n 51284……………………………………………..55 Section 6 Error Codes Manual Control Error Codes……………………………………………………………..56 New Manual Control Error Codes……………………………………………………….57 MenuSelect Control Error Codes………………………………………………………...58 Lit-Sheets L-927 Control panel LED Light Replacement……………………………………………... L-938 Manual Control Water Sensor Upgrade Kit…………………………………………...

  • Page 4: Standard Control Operation

    Operation Standard Controls for Models BCX 14 and BX 14 CONTROLS IDENTIFICATION 1. POWER ON LAMP - when lit indicates power to the unit is turned on. MODE SELECTOR SWITCH - turns power to the oven on or off. Allows selection of Steam, Hot Air, Combi or Cool Down Modes.
  • Page 5 Operation Standard Controls for Models BCX 14 and BX 14 TIMER COOKING PROBE COOKING 1. Press the TIMER/PROBE TOGGLE KEY (7) 1. Press the TIMER/PROBE key (7) to select to select the timer mode. The TIMER LED the probe mode. The PROBE LED below below the display lights.
  • Page 6 Operation Standard Controls for Models BCX 14 and BX 14 STEAM ON DEMAND Uses for Steam On Demand: How to set the Steam On Demand feature: Most of the ideas came from our creative custom ers. Experiment with this feature on your own and While in the Hot Air or Combi mode, the unit can let us know of any new uses.

  • Page 7: Standard Control Second Level Programming

    Control Second Level Programming Standard Combi Manual Control Temp. (BP# 39673) Instructions For +7° Temperature Offset Recommended: Read instructions before programming. If each step is not conducted within 9 seconds, the control will lock up and the programming sequence will have to be restarted from step 1 1.

  • Page 8: New Manual Control Operation

    Operation Standard Controls for Models BCX 14 and BX 14 CONTROLS IDENTIFICATION MODE SELECTOR SWITCH - turns power to the oven on or off. Allows selection of Steam, Hot Air, Combi or Cool Down Modes. 2. DISPLAY - displays time and temperature in formation.
  • Page 9 Operation Standard Controls for Models BCX 14 and BX 14 TIMER COOKING PROBE COOKING 1. Press the TIMER/PROBE knob (8) to Press the TIMER/PROBE KNOB (8) to select the timer mode. The TIMER LED lights. select the probe set point mode. The PROBE SET POINT LED (7) lights.
  • Page 10 Operation Standard Controls for Models BCX 14 and BX 14 STEAM ON DEMAND Uses for Steam On Demand: How to set the Steam On Demand feature: Most of the ideas came from our creative customers. Experiment with this feature on While in the Hot Air or Combi mode, the unit your own and let us know of any new uses.

  • Page 11: New Manual Second Level Programming

    BCX, BX – NEW MANUAL CONTROL Service Level Programming Code: 7378 (The oven needs to be in the “OFF” position) Press the Timer Dial Till “0000” Is Displayed Turn the Dial: Scroll the flashing # to (7)000 Press the Dial to Enter Scroll the flashing # to 7(3)00 Press the Dial to Enter Scroll the flashing # to 73(7)0...
  • Page 12 BCX, BX NEW MANUAL CONTROL Service Level Programming Code: 7378 (The oven needs to be in the “OFF” position) D-20 SIB Software Number D-21 Cavity Set Temperature D-22 Cavity ACT Temperature D-23 Cooling Fan Probe Temperature D-24 Quench Probe Temperature D-25 Core Probe Temperature D-26...

  • Page 13: New Manual Control Factory Level Programming

    BCX, BX – NEW MANUAL CONTROL Factory Level Programming Code: 3228 (The oven needs to be in the “OFF” position) Press the Timer Dial Till “0000” Is Displayed Turn the Dial: Scroll the flashing # to (3)000 Press the Dial to Enter Scroll the flashing # to 3(2)00 Press the Dial to Enter Scroll the flashing # to 32(2)0...
  • Page 14 BCX, BX NEW MANUAL CONTROL Factory Level Programming Code: 3228 (The oven needs to be in the “OFF” position) (P-20) Upper Ready Band (P-21) Lower Ready Band (P-22) Cavity Probe Offset (P-23) Core Probe Offset (P-24) Spritzer Solenoid Duty Cycle (P-25) User Response Timeout (P-26) Sleep Mode Timeout (P-27) Counter Start Delay...

  • Page 15: Menuselect Control Operation

    Operation MenuSelect Control for Models BCX 14 and BX 14 CONTROL DESCRIPTION 1. START/STOP KEY press to start, cancel or pause the bake 2. COOL DOWN KEY initiates oven cool down cycle 3. BAKE MORE KEY press at the end of a bake cycle to add additional bake time in one Minute increments.
  • Page 16 Operation MenuSelect Control for Models BCX 14 and BX 14 OVEN STARTUP Press the START/STOP KEY (1) to begin the bake cycle. The timer counts down and the Be sure the gas shutoff switch and/or circuit display alternates between the cooking breaker switch below the control panel are mode and the name of the product.
  • Page 17 Operation MenuSelect Control for Models BCX 14 and BX 14 4. Press the desired mode key, combi, time. Press the center of the dial to steam, hot air or Retherm. initiate Steam on Demand cycle. If Combi or Retherm are selected, rotate NOTE: Steam on Demand time is set in one the dial, or use the alpha/numeric keypad minute increments using the dial.
  • Page 18 Operation MenuSelect Control for Models BCX 14 and BX 14 PRODUCT PROGRAMMING Programming a Product Recipe Entering the Program Mode NOTE: The control can hold 99 recipes. Each rec ipe may have up to 6 cooking stages. Press the PROGRAM KEY (17). If the control 1.

  • Page 19: Menuselect Control Second Level Programming

    BCX, BX – MENUSELECT CONTROL Service Level Programming (The oven needs to be in the “ON” position) Press the Maint Key Scroll to “SERVICE” Press the Dial to Enter Enter Service Code “7378” Press the Dial to Enter Scroll to “Diag Output” Press the Dial to Enter Press and hold # button to test Component Function Test:...
  • Page 20 BCX, BX MENUSELECT CONTROL Service Level Programming (The oven needs to be in the “ON” position) Prog Cooling Fan Probe Temp Quench Probe Temp Core Probe Temp Boiler Probe Temp Steam Water Hi Level SW Steam on Demand Water Low Level SW “Press the Dial to Exit”...

  • Page 21: Notes

    Notes: B l o d g e t t O v e n Page 18...

  • Page 22: Troubleshooting Guide

    BCX14E BCX14E TROUBLESHOOTING GUIDE In this troubleshooting guide, the schematic is 6. Acv/Dcv. See the incoming power supply flow broken down into areas. This allows the oven to be chart (FIGURE 1). checked in sections. NO OPERATION WITH THE MODE SWITCH...
  • Page 23 BCX14E BCX14E TROUBLESHOOTING GUIDE 4. Checking for logic board input/output LED 6. CR7 relay LED (D71) should be on. If not indicators, in the hot air mode the amber input check IFB connector J7 between (J7-1) to (J7- LED’s #6 and #9 need to be on along with the 2) for 24Dcv input see wire schematic.
  • Page 24 BCX14E BCX14E TROUBLESHOOTING GUIDE 8. If all of the above is good continue testing OVER FILLING OF THE STEAM BOILER checking at the lower of the two power supplies for a lighted small green light along with 1. Turn off the control panel circuit breaker to see checking for 24dcv output.
  • Page 25 BCX14E BCX14E TROUBLESHOOTING GUIDE protruding out ½ inch, inspect the switch for demand switch SW10 and check for a any damage and for proper adjustment. 24Dcv_Rtn_L signal at BK-7 of the switch to 3. There are three wires from the door switch that Logic Board J1 connector (J1-4).

  • Page 26: Incoming Power Supply

    BCX14E BCX14E INCOMING POWER SUPPLY CHECK 24dcv Power Supply 24dcv Incoming ACV + + 24dcvRtn A. 24Vdc to J7 at (IFB) + 24dcv - 24dcvRtn B. 24Vdc to J1 connector Switch Closed +24Vdc 24Vdc Rtn Logic Board J1 Conn. Incoming powers from the DC power supply control (B.24Vdc.) J1-4 J1 ∧...

  • Page 27: Logic Board Dcv Test Points

    BCX14E BCX14E LOGIC BOARD ( J1 ) CONNECTOR VOLTAGE TEST POINTS OGIC BOARD VOLTAGE TEST POINTS AT (J1 CONNECTOR) From (J1-1) BK 24Dcv_Rtn_L to (J1-4) RD +24Dcv_H (Always live with circuit breaker 24DCV Trouble shooting test points! Your volt meter leads should insert...

  • Page 28: Cool Down Flow Chart

    BCX14E BCX14E COOL DOWN MODE OPERATION TROUBLESHOOTING Connector 24Dcv_Rtn_L 24Dvc_Rtn_L J3-1 Motor_Fwd_Ena J3-2 Motor_Rev_Ena Switch Closed J3-3 Spd_Sel_0 J3-4 Spd_sel_1 +24dcv 1&3 J3-5 Drv_@SetSpd Mode_Sw J3-7 Inv_Com J1-4 115Ac J1 Connector Logic Board Inverter Drive 24Dcv_L MOTOR B l o d g e t t O v e n...

  • Page 29: Hot Air Operation Flow Chart

    BCX14E BCX14E HOT AIR FLOW CHART +24Vdc_H Logic Board 24Vdc_Rtn_L TMR1 24Vdc_Rtn J1-1 +24Vdc J1-4 Oven_On_L Oven On J1-6 Logic Board Logic Board Green Output Mode_Sw Input # 13 5,7,9 #10 (J3-6) Heat_Demand_In Amber J4-2 # 6 & (Switch Closed)

  • Page 30: Steam Operation Flow Chart

    BCX14E BCX14E STEAM FLOW CHART +24Vdc_H Logic Board 24Vdc_Rtn_L TMR1 24Vdc_Rtn_L J1-1 +24Vdc_H J1-4 Oven_On_L Oven On J1-6 Logic Board Logic Board Green Output Mode_Sw Input # 10 5,7,9 (J3-2) Heat_Demand_In_L Amber J4-6 # 3 & (Switch Closed) J4-1 24Dcv...

  • Page 31: Combi Mode Operation Flow Chart

    BCX14E BCX14E COMBI FLOW CHART +24Vdc_H Logic Board 24Vdc_Rtn_L TMR1 24Vdc_Rtn_L J1-1 +24Vdc_H J1-4 Oven_On_L Oven On J1-6 Logic Board Logic Board Green Output Mode_Sw LED # 13 Input & #10 5,7,9 #6 (J3-1) Heat_Demand_In_L Amber J4-6 # 2 &...

  • Page 32: Door Switch Troubleshooting Flow Chart

    BCX14E BCX14E DOOR SWITCH TROUBLESHOOTING +24Dcv Door_Sw_Pwr_H J5-3 Door_Sw_Rtn_L J5-4 Door_Closed_H J5-5 J1-1 BK J1 Connector Logic Board J5 Connector Output when door is closed Switch will be lighted Logic Board J1 Connector J1-1 BK +24Dcv_H +24Dcv TMR1 Y-10 Door_Closed_H...

  • Page 33: Float Switch Troubleshooting Flow Chart

    BCX14E BCX14G FLOAT SWITCH TROUBLESHOOTING +24Dcv_H J8-1 24Dcv_Rtn J8-2 J8-3 Relay Board J8-4 J8-5 J8-6 The Flats are normally closed HI_Lvl_Float_Sw and open when the boiler is full. +24Dcv should always be applied to the float wires R-15 that activates the fill solenoid’s...

  • Page 34: Convection Motor Direction Flow Chart

    BCX14E BCX14E MOTOR REVERSE DIRECTION TROUBLESHOOTING Connector 24Dcv_Rtn_L J3-1 Motor_Fwd_Ena J3-2 Motor_Rev_Ena J3-3 Spd_Sel_0 1&3 J3-4 Spd_sel_1 Mode_Sw J3-5 Drv_@SetSpd J3-7 Inv_Com 115Ac J1-3 24Dvc_L J1-4 Door_Closed_H J1-1 Inverter Drive GY-12 24Dcv_L MOTOR B l o d g e t t O v e n...

  • Page 35: Drain Valve Troubleshooting Flow Chart

    BCX14E BCX14E DRAIN VALVE OPERATION TROUBLESHOOTING +24Dcv_H J8-1 24Dcv_Rtn J8-2 Relay Board Drain_Closed_H J8-8 J8-9 Drain_Open_H The drain valve in its normally closed position should always have 24Dcv_Rtn_L input along with the +24Dcv_H out put from the IFB J8 connector to the motorized drain valve.

  • Page 36: Logic Board Led Designations Flow

    BCX14E BCX14E LOGIC BOARD LED INDICATOR DESIGNATIONS LOW FLOAT LEVEL LED'S BOILER PREHEAT TO 185F LED On = INPUT LED On = INPUT AMBER - INPUT LED'S AMBER - INPUT LED'S DESCRIPTION DESCRIPTION Flush Disable (above 140F) J2-2 Flush Disable (above 140F) J2-2...
  • Page 37 BCX14E BCX14E LOGIC BOARD LED INDICATOR DESIGNATIONS COMBI MODE LED'S STEAM ON DEMAND LED'S LED On = INPUT LED On = INPUT AMBER - INPUT LED'S AMBER - INPUT LED'S DESCRIPTION DESCRIPTION Flush Disable (above 140F) J2-2 Flush Disable (above 140F) J2-2...

  • Page 38: Ifb (Led) Designations Flow

    BCX14E BCX14E IFB RELAY BOARD LED DESIGNATIONS BCX14 Interface Board LED Designations Part # 39672 Lights On indicate (Energized Relays) active circuits as labeled. CR1 ( D11) Heat Enable CR2 (D21) Door Closed Quench Sol. (D9) CR3 (D31) Oven On...

  • Page 39: Point To Point Troubleshooting

    BCX14E - Trouble shooting test points ~ (Bottom) DC Voltage Power Supply Test Points ~ Test Points Voltage Component Black lead Red Lead AC + DC (Lower) 115 VAC Power supply (N) Power supply (L) DC Power Supply (Lower) 24 VDC...
  • Page 40 ~ Hot Air Mode with Heat Light Active ~ Test Points Voltage AC Components Testing Black lead Red Lead + DC BCX2 (Logic Board) J3 Connector (J3-6) GY-3 J1 Connector (J1-4) RD-1 24 VDC BCX2 (Logic Board) J4 Connector (J4-1) V-6 J1 Connector (J1-4) RD-1 24 VDC BCX2 (Logic Board)
  • Page 41 ~ Combi Mode with Heat Light Active ~ Test Points Voltage Components Testing Black lead Red Lead AC + DC BCX2 (Logic Board) J3 Connector (J3-1) GY-1 J1 Connector (J1-4) RD-1 24 VDC BCX2 (Logic Board) J4 Connector (J4-1) V-6 J1 Connector (J1-4) RD-1 24 VDC BCX2 (Logic Board)
  • Page 42 ~ Drain Valve Troubleshooting ~ Test Points Voltage AC Components Testing Black lead Red Lead + DC ( IFB ) Relay Board J8 Connector (J8-2) BK-4 J8 Connector (J8-1) RD-4 24 VDC ( IFB ) Relay Board J8 Connector (J8-9) Y-9 J8 Connector (J8-1) RD-4 24 VDC (Drain Valve Closed)

  • Page 43: Symbol Description

    Symbol Description Diagram DESCRIPTION BCX-2 24DCV BX Series BC2 Logic Board CON4 24DCV Power Supply Relay, Oven, On/Off Power On Light Heat Demand Light Low Water light Delime Light Steam On Demand Light Interface Relay Board Hot Air Contactor K1_Aux Hot Air Auxiliary Contact Steam Contactor K2_Aux...

  • Page 44: Notes

    Notes: B l o d g e t t O v e n Page 41...

  • Page 45: Manual Control Inverter Programming

    BX14E / BCX14E Man Control - L200 Inverter Parameters Pn 50817 NOTE: Oven connected to power, mode switch in "OFF" position, display should read " 0.0". PRESS DISPLAY PRESS DISPLAY FUNC ▲ push + hold until keep pushing until FUNC once ▼...
  • Page 46 BX14E / BCX14E Man Control - Inverter Stored Fault Codes 50817 NOTE: Oven connected to power, mode switch in "OFF" position, display should read " 0.0". PRESS STORED FAULT CODES DISPLAY FUNC keep pushing until ▲ FUNC once Record Code...

  • Page 47: Menuselect/New Manual Control Inverter Programming

    BX14E/BCX14E MenuSelect Control - L200 Inverter Parameters Pn 51503 NOTE: Oven connected to power, mode switch in "OFF" position, display should read " 0.0". PRESS DISPLAY PRESS DISPLAY FUNC push + hold until ▲ keep pushing until FUNC once ▼...
  • Page 48 BX14E / BCX14E - Stored Fault Codes for Pn 51503 Inverter Drive NOTE: Oven connected to power, mode switch in "OFF" position, display should read " 0.0". PRESS STORED FAULT CODES DISPLAY PRESS DISPLAY FUNC ▲ keep pushing until FUNC...

  • Page 51: Manual Control W-Floats 208V-240V P/N 50277

    D0119 (X 4) THERMISTOR 5 ohm @25C 39998 39689 (X 5) Pwr_On Heat_Demand Steam_Demand Delime Low Water Term_Blk_5p 39378 OR-2 Oven_On_L Heat_Demand_IN Title Steam_Demand_Lamp BCX14E Manual Control Schematic Delime_Lamp Size Document Number R ev 50277 Low_Water Date: Tuesday, December 12, 2006 Sheet...

  • Page 52: Manual Control W-Level Board 208V-240V P/N 52854

    In_3 GY-14 CONFIDENTIAL Mtr_Spd_Sel_Bit_1_Ena_L In_4 A22: 010 - Hi_Spd Freq = 40hz In_5 BK-12 Drv_Input_Com A21: 011 - V_Hi_Spd Freq = 50hz Title BCX14E Manual Control Schematic L200 Size Document Number R ev 50277 Date: Tuesday, December 12, 2006 Sheet...

  • Page 53: New Manual Control W-Level Board 208V-240V P/N 53851

    50 L AKESIDE AVE. BURLINGTON, VERMONT 05401 Oven_On_L _ __-___ __-__-__ THIS DRAWING IS THE PROPERTY OF G.S. BLODGETT CORPORATION. NEITHER THIS DRAWING Heat_Demand_IN NOR ANY INFORMATION CONTAINED HEREIN MAY BE COPIED OR USED, IN WHOLE OR IN PART, W AT ER SEN SO R BOARD...

  • Page 54: Menuselect Control W-Floats 208V-240V P/N 51409

    A21: 011 - V_Hi_Spd Freq = 50hz _ __-___ __-__-__ THIS DRAWING IS THE PROPERTY OF G.S. BLODGETT CORPORATION. NEITHER THIS DRAWING NOR ANY INFORMATION CONTAINED HEREIN MAY BE COPIED OR USED, IN WHOLE OR IN PART, W AT ER SEN SO R BOARD...

  • Page 55: Menuselect Control W-Level Board 208V-240V P/N 52856

    50 LAKESIDE AVE. BURLINGTON, VERMONT 05401 ___-___ __-__-__ THIS DRAWING IS THE PROPERTY OF G.S. BLODGETT CORPORATION. NEITHER THIS DRAWING NOR ANY INFORMATION CONTAINED HEREIN MAY BE COPIED OR USED, IN WHOLE OR IN PART, W AT ER SENSOR BOARD...

  • Page 56: Menuselect Control W-Level Board 480V P/N 53852

    R/BK-1, 22awg twisted pair Blodgett Oven Company +24Vdc_Rtn 50310 39800 39800 39800 39783 50 Lakeside Ave. Control Section Burlington, VT 05401 Title BCX14E MENUSELECT SCHEMATIC Size Document Number R ev 51409 Probes: 1k RTD Date: Wednesday, June 11, 2008 Sheet...
  • Page 57 A22: 010 - Hi_Spd Freq = 40hz BK-13 In_5 BK-12 BK-13/BK-12 50 Lakeside Ave. Power Section Drv_Input_Com A21: 011 - V_Hi_Spd Freq = 50hz Burlington, VT 05401 Title BCX14E MENUSELECT SCHEMATIC Size Document Number R ev GY/BK-1[1..2] 51409 Date: Wednesday, June 11, 2008 Sheet...
  • Page 58 Switches - MEC AUX_Brd_+5Vdc_Sw_Pwr Bl-12 #1052612,12mm key_cap AUX_Brd_DGND 733-312 733-342 WAGO Harness PN: 50178 To VFD Controller Aux I/O Blodgett Oven Company 50 Lakeside Ave. Burlington, VT 05401 Title 3 Button PCB Size Document Number R ev 39122 Date: Wednesday, June 11, 2008...
  • Page 59 R/BK-1, 22awg twisted pair Blodgett Oven Company +24Vdc_Rtn 50310 39800 39800 39800 39783 50 Lakeside Ave. Control Section Burlington, VT 05401 Title BCX14E MENUSELECT SCHEMATIC Size Document Number R ev 51409 Probes: 1k RTD Date: Wednesday, June 11, 2008 Sheet...
  • Page 60 A22: 010 - Hi_Spd Freq = 40hz BK-13 In_5 BK-12 BK-13/BK-12 50 Lakeside Ave. Power Section Drv_Input_Com A21: 011 - V_Hi_Spd Freq = 50hz Burlington, VT 05401 Title BCX14E MENUSELECT SCHEMATIC Size Document Number R ev GY/BK-1[1..2] 51409 Date: Wednesday, June 11, 2008 Sheet...
  • Page 61 50 LA K E S I D E A V E . B U R LINGTON, VERMONT 05401 ___- ___ __- __-__ THIS DRAWING IS THE PROPERTY OF G.S. BLODGETT CORPORATION. NEITHER THIS DRAWING NOR ANY INFORMATION CONTAINED HEREIN MAY BE COPIED OR USED, IN WHOLE OR IN PART, ___- ___ __- __-__ WITHOUT THE EXPRESS WRITTEN PERMISSION OF THE G.S.
  • Page 62 39800 39783 ___- ___ __- __-__ THIS DRAWING IS THE PROPERTY OF G.S. BLODGETT CORPORATION. NEITHER THIS DRAWING NOR ANY INFORMATION CONTAINED HEREIN MAY BE COPIED OR USED, IN WHOLE OR IN PART, ___- ___ __- __-__ WITHOUT THE EXPRESS WRITTEN PERMISSION OF THE G.S. BLODGETT CORPORATION.
  • Page 63 ___- ___ __- __-__ D rv_Input_Com THIS DRAWING IS THE PROPERTY OF G.S. BLODGETT CORPORATION. NEITHER THIS DRAWING A21: 011 - V_Hi_Spd Freq = 50hz NOR ANY INFORMATION CONTAINED HEREIN MAY BE COPIED OR USED, IN WHOLE OR IN PART,...
  • Page 64 Switches - MEC AUX_Brd_+5Vdc_Sw_Pwr Bl-12 #1052612,12mm key_cap AUX_Brd_DGND 733-312 733-342 WAGO Harness PN: 50178 To VFD Controller Aux I/O Blodgett Oven Company 50 Lakeside Ave. Burlington, VT 05401 Title 3 Button PCB Size Document Number R ev 39122 Date: Wednesday, June 11, 2008...
  • Page 65 39800 39783 _ __-___ __-__-__ THIS DRAWING IS THE PROPERTY OF G.S. BLODGETT CORPORATION. NEITHER THIS DRAWING NOR ANY INFORMATION CONTAINED HEREIN MAY BE COPIED OR USED, IN WHOLE OR IN PART, _ __-___ __-__-__ WITHOUT THE EXPRESS WRITTEN PERMISSION OF THE G.S. BLODGETT CORPORATION.
  • Page 66 _ __-___ Drv_Input_Com __-__-__ THIS DRAWING IS THE PROPERTY OF G.S. BLODGETT CORPORATION. NEITHER THIS DRAWING A21: 011 - V_Hi_Spd Freq = 50hz NOR ANY INFORMATION CONTAINED HEREIN MAY BE COPIED OR USED, IN WHOLE OR IN PART, _ __-___ __-__-__ WITHOUT THE EXPRESS WRITTEN PERMISSION OF THE G.S.
  • Page 67 50 L AKESIDE AVE. BURLINGTON, VERMONT 05401 _ __-___ __-__-__ THIS DRAWING IS THE PROPERTY OF G.S. BLODGETT CORPORATION. NEITHER THIS DRAWING NOR ANY INFORMATION CONTAINED HEREIN MAY BE COPIED OR USED, IN WHOLE OR IN PART, _ __-___ __-__-__ WITHOUT THE EXPRESS WRITTEN PERMISSION OF THE G.S.
  • Page 68 BK-5 _ __-___ L2_B L2_D __-__-__ THIS DRAWING IS THE PROPERTY OF G.S. BLODGETT CORPORATION. NEITHER THIS DRAWING NOR ANY INFORMATION CONTAINED HEREIN MAY BE COPIED OR USED, IN WHOLE OR IN PART, Term_Blk_AC_Gnd_3p _ __-___ __-__-__ WITHOUT THE EXPRESS WRITTEN PERMISSION OF THE G.S. BLODGETT CORPORATION.
  • Page 69 J5.2 DGND J5.3 RD-20 BK-5 +24VDC 24VDC_RTN Cavi ty Inverter_H.S. Quench Product Prb1_1 Prb2_1 Blodgett Oven Company Control Section 50 Lakeside Ave. Burlington, VT 05401 Title Prb1_2 Prb2_2 BX14E VFD CONTROL Size Document Number R ev 36720 Probes: 1k RTD...
  • Page 70 Switches - MEC AUX_Brd_+5Vdc_Sw_Pwr Bl-12 #1052612,12mm key_cap AUX_Brd_DGND 733-312 733-342 WAGO Harness PN: 50178 To VFD Controller Aux I/O Blodgett Oven Company 50 Lakeside Ave. Burlington, VT 05401 Title 3 Button PCB Size Document Number R ev 39122 Date: Wednesday, October 03, 2007...
  • Page 71 BL-6 38605 DC_Bus[1..2] L1_A L1_C L1_B L1_D 24Vdc Power Supply Gnd_A Gnd_C +24Vdc Gnd_B Gnd_D +24Vdc_Rtn Blodgett Oven Company Hotair_+24VDC M9608 R-5, 22awg, 300V L2_A L2_C 50 Lakeside Ave. Power Section L2_B L2_D Drv_Input_Com Burlington, VT 05401 Term_Blk_AC_Gnd_3p CON4 Title...
  • Page 72 J5.2 DGND J5.3 RD-20 BK-5 +24VDC 24VDC_RTN Cavi ty Inverter_H.S. Quench Product Prb1_1 Prb2_1 Blodgett Oven Company Control Section 50 Lakeside Ave. Burlington, VT 05401 Title Prb1_2 Prb2_2 BX14E VFD CONTROL Size Document Number R ev 36720 Probes: 1k RTD...
  • Page 73 Switches - MEC AUX_Brd_+5Vdc_Sw_Pwr Bl-12 #1052612,12mm key_cap AUX_Brd_DGND 733-312 733-342 WAGO Harness PN: 50178 To VFD Controller Aux I/O Blodgett Oven Company 50 Lakeside Ave. Burlington, VT 05401 Title 3 Button PCB Size Document Number R ev 39122 Date: Wednesday, October 03, 2007...
  • Page 74 BL-6 38605 DC_Bus[1..2] L1_A L1_C L1_B L1_D 24Vdc Power Supply Gnd_A Gnd_C +24Vdc Gnd_B Gnd_D +24Vdc_Rtn Blodgett Oven Company Hotair_+24VDC M9608 R-5, 22awg, 300V L2_A L2_C 50 Lakeside Ave. Power Section L2_B L2_D Drv_Input_Com Burlington, VT 05401 Term_Blk_AC_Gnd_3p CON4 Title...
  • Page 75 Error Codes Manual Control W/Meat Probe. Errors messages On any Error condition the K1 output relay will de-energize. Display reads “E r r 2” indicates open or shorted cavity probe, Check for ohm’s @ 75° = 1090Ω Display reads “E r r 3” indicates open or shorted meat probe (If) it is plugged in at the time check to see if the meat probe has been activated with/out a meat probe in jack.
  • Page 77 Error Codes New Manual Control W/Meat Probe Error Codes E-01 Cavity Probe open/shorted Access Codes E-02 Boiler Probe open/shorted Factory 3228 E-03 High Float switch Service 7378 E-04 Low Float switch Manager 6647 E-05 Communication Error E-06 Cooling Fan Probe Error E-07 Delime E-08...

  • Page 78: Error Message

    Error Codes MenuSelect Control W/Meat Probe Error Message Display Will Read ERROR – COOLING FAN PROBE COOLING FAN PROBE ERROR and flash call for Service ERROR – QUENCH PROBE QUENCH PROBE ERROR and flash call for service ERROR – FAN ERROR FAN ERROR and flash call for service ERROR –...
  • Page 79 L-927 Rev. A 11-16-09 Page 1 of 1 Lit Sheet Combi LED (BP# 53024) Light Replacement 1. Remove the light/bracket assembly by removing two nuts as shown in Fig. 1 2. Remove light from bracket 3. Place the new LED light (BP 53024) in existing bracket and install on existing studs. Secure with the two nuts that were removed in step 1.
  • Page 80 01-15-10 Rev. A Page 1 of 2 Replacing the Manual Control BCX14E Float System with Water Sensor Relay Board Kit (BP# 53312) 1. Disconnect the float switch tube from the stainless tube fitting near the top rear of the boiler.
  • Page 81 L-938 01-15-10 Rev. A Page 2 of 2 11. The level sensor relay board has three diagnostic LEDs pointed out below in Figure 2, with description of their operation. Figure 2. Level Sensor Relay Board Water sensor LED turns on when water is sensed in the tube.
  • Page 82 01-20-10 Rev. A Page 1 of 2 Replacing the MenuSelect BCX14E Float System with Water Sensor Board Kit (BP# 53313) 1. Disconnect the float switch tube from the stainless tube fitting near the top rear of the boiler. 2. Disconnect the wiring to the floats at the quick connects.
  • Page 83 L-939 01-20-10 Rev. A Page 2 of 2 11. The level sensor relay board has three diagnostic LEDs pointed out below in Figure 2, with description of their operation. Figure 2. Level Sensor Relay Board Water sensor LED turns on when water is sensed in the tube.
  • Page 84 L-949 Rev: A BCX14E Element Drip Deflector Kit: 53550 This kit will create a barrier between the boiler elements and the electrical components in the chance that an element gasket fails. Kit Includes: Item # Quantity Item Description 53547 ASSEMBLY, ELEMENT DRIP PAN 52890 SCREW, ¼-20 X 1”...
  • Page 85 L-949 Rev: A 5. Attach the Drip Deflector box to the boiler using the flanged head nuts supplied. If a Manual Control oven, reattach the thermal snap disc under the Drip Deflector. Tighten the Drip Deflector to the boiler assuring the gasket creates a seal between the boiler and Drip Deflector. 6.

This manual is also suitable for:

Bx14e

Table of Contents

Save PDF