Blodgett MT3855G Parts List

MT3870 & MT3855G SERIES

CONVEYOR OVEN

REPLACEMENT PARTS LIST

EFFECTIVE SEPTEMBER 6, 2001

BLODGETT OVEN COMPANY, 50 Lakeside Avenue, Burlington, Vermont 05401 USA

Telephone: (802) 860-3700 (800) 331-5842 Fax: (802) 860-3732

www.blodgett.com

Superseding All Previous Parts Lists. The Company reserves the right to make substitution in the event that items specified are not available. ERRORS: Descriptive and/or typographic errors are subject to correction.

IMPORTANT: When ordering parts, please provide the model, gas type and serial number of the oven. The identification plate is located on the left side of the combustion compartment and, also, above the control panel under the ledge.

þ ASAP Distributor Required Stocking Parts t Doors Are Not Returnable

* Item Is Too Large For UPS

MT3870 & MT3855G

September 6, 2001

ELECTRICAL COMPONENTS

Ref. Part No. No. Description

1 M6474 Computer Control Kit, Closed Loop SB

(Qty 1)

1 FW525 Computer Control Kit, Closed Loop SB

(Qty 1), Recon. M8777 Chip, Closed Loop 3.30 M9692 DAC Board, Closed Loop SB (for M6474)

2 M10197 Remote Mounting Support Kit, for Computer

(sgl, dbl, & tpl ovens) Replaces M3314 M10049 Decal & Control Membrane

(for M6474/FW525) SB M3175 Lexan Decal only, SB M5635 Computer Control Kit, Open Loop TB (Qty 1) M6107 Chip, Open Loop TB M10034 Decal & Control Membrane (for M5635) TB M4400 Lexan Decal only, TB M7427 Probe, Temperature RTD, 500 OHMS (Qty 1) M7202 Conversion Kit, Open Loop to Closed Loop

(Qty 1) M10035 Silicone Compound (for cables) M3347 Cable, Computer Control, 25 Pin, 10' (Qty 1) M3348 Cable, Computer Control, 9 Pin, 10' (Qty 1) M9262 Jack Screw (for Cables) M3490 Cable, Computer Control, 25 Pin, 50' (Qty 1) M3491 Cable, Computer Control, 9 Pin, 50' (Qty 1) M3349 Harness, w/socket, Inter-Connecting DC

Drive, 3-Wire, 9 Pin (Qty 1) M7237 Harness, w/socket, Relay Board, 25 Pin

(Qty 1) M9985 Relay Harness & Jack Screw Kit, 25 pin M3624 Harness, Control Plate (connect from 25 pin

relay board harness) M3120 Harness, wiring (Control Plate to blower

compartment harness) M7331 Harness, blower compartment M5661 Bracket Assy., Cable Clamp (Qty 1)

3 M0984 Pick Up, PV-2 (Qty 1) (After 9/15/95) 4 M7236 Board, Relay/Transformer (Qty 1) 5 22672 Relay, Control (Qty 4, "Ice cube") 6 M3352 Transformer, 120V to 24V (Qty 1) 7 20349 Buzzer, 120V (Qty 1) 8 36066 Thermostat, High Limit Kit (Qty 1) 9 M1362 Snap Disc, L140/20F, 2 Pole SPST (Qty 1)

(Control Compartment) M2453 Snap Disc, L140/20F, 3 Pole SPDT (Qty 1)

(Blower Compartment)

10 M0595 Switch, Air Pressure SPDT (Qty 1)

M0959 Fitting, Compression 1/4" (Qty 2) M2799 Union, Compression (Qty 1)

11/12 M10543 Emergency Stop Switch Kit (Qty 1)

Replaces M3296, M0152, M3297

ELECTRICAL COMPONENTS - Cont'd

Ref. Part No. No. Description

13 M0593 Terminal Block, 2 Pole (Qty 1 or CE Qty 2)

M2469 Fan, Axial 110 CFM 4 1/2" (Qty 4)

(Before 11/14/95)

22718 Fan Guard & Hardware (Qty 3)

(Before 11/14/95)

M0572 Cord, Axial Fan 30" Power (Qty 4)

(Before 11/14/95) 15 M3136 Breaker, 7 AMP Circuit (Qty 4) 16 M2772 Breaker, 4 AMP Circuit (Qty 2)

M6590 Plate Assy., Control SB (Qty 1) M7482 Plate Assy., Control TB (Qty 1) M1694 Cord Set & Plug Assy., 10 Foot (Qty 1)

M0772 Receptacle, Twist Lock (Qty 1)17 17 M0708 Contactor, 3 Pole, 120V Coil (Qty 1) 18 M3322 Hood Interlock, Contact Block (Qty 1)

SEPTEMBER 6, 2001 3 MT3855 & MT3870

MT3870 & MT3855G DOMESTIC & GENERAL EXPORT SB CONTROL PLATE

ASSY (M6590)

M0593 13

M1362 9

M3295

M10081

or FW502

M9787 23

M2254 22

M2772 16

M3301

22672

20349

M3322

M1054

M3136

M7236

M3352

SEPTEMBER 6, 2001 4 MT3855 & MT3870

CONVEYOR COMPONENTS

Ref. Part No. No. Description

19 M6338 Belt, Wire S/S 38" wide SB (Per Foot)

(Total Length MT3870 18 FT, MT3855 16 FT)

M7889 Belt, Wire S/S 18-1/2" wide TB (Per Foot)

(Total Length MT3870 18 FT, MT3855 16FT)

M10337 Belt, Wire 8" wide Split Belt (Per Foot)

(Total Length MT3870 18 FT)

20 M7272 Tensioner Assy., Belt MT3870 (Qty 2)

(After 9/15/95)

FW502 Speed Control Board, Bodine Recond.

(After 9/90)

NOTE: M2379 is no longer available

M10099 Conveyor Motor & Control Kit, Brushless

(for Computerized Ovens) *See Note 21 M10081 Conveyor Control Board, Brushless *See Note 25 M10082 Conveyor Motor, Brushless *See Note

*NOTE: You must install the Brushless Kit BEFORE

you purchase the new brushless motor or

control separately.

NOTE: All MT3855 ovens built after 05/11/01 or serial

number 051101BH094S are built with brushless

style components. You may replace

components separately.

M6192 Bracket (For M10082)

22 M2254 Fuse, Line, Bodine Board, 5 AMP, 125V

(Qty 1) 23 M9787 Fuse, Armature, 250MA, 250V (Qty 1)

(Replaces part M2316, DOMESTIC ONLY) 24 M3301 Capacitor, Speed Control Board

(SB Qty 1 or TB Qty 2)

M2500 Brush Set, Bodine (Qty 1) M0391 Chain, Drive (SB Specify 2 FT or TB Specify

4 FT & Order M0112)

M0112 Masterlink, Drive Chain (Qty 1)

26 M6791 Guard, Drive Chain SB (Qty 1)

M6482 Guard, Drive Chain TB (Qty 1)

27 * M6154 Conveyor Assy., Drive SB MT3870 (Qty 1)

NOTE: If your oven was made before 09/15/95 you

must order a new crumb pan (Part # M6167) w/ conveyor assy. If your oven was made after 09/15/95, do not order a new crumb pan.

28 * M6155 Conveyor Assy., Idle SB MT3870 (Qty 1)

NOTE: If your oven was made before 09/15/95 you

must order a new crumb pan (Part # M6168) w/conveyor assy. If your oven was made after 09/15/95, do not order a new crumb pan.

* M7592 Conveyor Assy., Drive TB MT3870 (Qty 1) * M7593 Conveyor Assy., Idle TB MT3870 (Qty 1) * M4432 Conveyor Assy., Drive SB MT3855G

(Qty 1) (Before 11/14/95)

* M4433 Conveyor Assy., Idle SB MT3855G

(Qty 1) (Before 11/14/95)

* M6777 Conveyor Assy., Folding (Drive & Idle) SB

(Qty 1) MT3855G (After 11/14/95)

* M9950 Conveyor Assy., TB MT3855G (Drive & Idle)

NOTE: TB is two belts, 18 1/2" wide per belt.

* M9956 Conveyor Assy., Split MT3855G (Drive & Idle)

NOTE: Split Belt is two belts, one is 8" wide,

one is 30" wide.

CONVEYOR COMPONENTS - CONT'D

Ref. Part No. No. Description

* M8617 Conveyor Assy., Drive (3 Belt MT3870 only)

* M8618 Conveyor Assy., Idle (3 Belt MT3870 only) 29 * M2672 Shaft, Conveyor Drive SB (Qty 1) 30 * M2673 Shaft, Conveyor Idle SB (Qty 1)

* M9962 Shaft, Conveyor Drive TB (Qty 1)

* M9963 Shaft, Conveyor Idle TB (Qty 1) 31 M0109 Sprocket, Motor Drive, 12 Tooth (Qty 1, SB)

(Qty 2, TB/Split Belt)

M0110 Sprocket, Conveyor Drive, 15 Tooth (Qty 1)

32 M0108 Sprocket, Conveyor Belt, 11 Tooth

(Qty 18 SB) (Qty 20 TB/Split Belt)

M1865 Sprocket, Conveyor Drive, 15 Tooth (Qty 1)

TB/Split Belt

21303 Sprocket, Motor Drive, High Speed 12 Tooth

(Qty 1, SB) (Qty 2, TB/Split Belt)

M0122 Rulon Bearing (Goes on conveyor)

CONVECTION COMPONENTS

Ref. Part No. No. Description

33 M4224 Motor & Blower Assy., CW MT3870 Qty 2 34 M4225 Motor & Blower Assy., CCW MT3870 Qty 2

MT3855G Qty 3 For ovens before 02/27/94

M5419 Motor & Blower Assy., CCW MT3855G

Qty 3 For ovens after 02/27/94 M9847 Convection Blower Kit High Altitude MT3870 M10203 Convection Blower Kit High Altitude MT3855 M2564 Capacitor, Motor MT3870 (Qty 4) M6781 Cooling Blower Kit MT3870

14 M6381 Cooling Blower only (no hardware) MT3870

M5722 Insulation Kit for Blowers MT3870 (Qty 1) M7991 Insulation Kit for Blowers MT3855G (Qty 1)

35 M6466 Nozzle Assy. w/ Diverter MT3870 (Qty 14)

Gen Mkt M5466 Nozzle Assy w/ Diverter MT3855G (Qty 12)

(Before 11/14/95) M7105 Nozzle Assy w/ Diverter MT3855G (Qty 6)

(After 11/14/95) (one hole in end)

(See L-497) M7106 Nozzle Assy w/ Diverter MT3855G (Qty 6)

(After 11/14/95) (two holes in end)

(See L-497)

NOTE: Parts M7105 and M7106 alternate through

the oven. There is no left or right.

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