background image

7

W/D ECCO-T

  208/240V

AC

61

11

1-121

B

DWG.  NO:

SHEET

OF

DWN. DA

TE :

DWN. BY

 :

DESCRIPTION:

MA

TERIAL

  P

AR

T # :

REV

:

1

1

MA

TERIAL

   

TYPE :

CAD FILE :

NPE

TST

AT

HEA

T

D

HEA

T LIGHT

24

1 DECK

1 DECK

2 DECK

2 DECK

VOL

TS

L1-L2

L2-L3

L3-L1

TOT

AL

L1

L2

L3

1 PH

KW

AMPS

240

208

240

208

8

8.91

4.33

6.16

8

8.91

3.67

2.75

7.33

5.5

3.67

2.75

23.33

23.33

11.66

11.66

55.3

60

28.9

37

57.7

74.2

28.9

37

55.3

60

26.5

22.9

97.2

112

48.6

56

1,4,7

2 DECK

2,5,8

3.6

2,4,6,8

1,3,5,7

L1

1,4

1 DECK

L2

L3

2

3

THREE PHASE

L1

L2

2,4

1,3

SINGLE PHASE

SER

VICE CONNECTIONS

SECOND DECK

WIRING IDENTICAL

FIRST

 DECK

1

2

3

4

8

7

6

5

CIRCUIT

 BREAKERS

SECOND DECK

TERMINAL

 BLOCK

12 POLE

GROUND LUG

CONT

ACT

OR

FROM MAIN

FUSES

DISC-ST

AT

HIGH-LIMIT

SWITCH

2-SPEED

24V

AC

CONTROL

C

ON

LIGHT

PULSE

C

TOP

24V

AC

BUZZER

NC

C

NO

24V

AC

TIMER

16 BLU

15 BLK

14 RED

LO

HIGH

D

CONNECT

OR

ARKLESS

25 BLK

23 YEL

30800-05

3

2

1

30402-27

30802-04

26 

YEL

29 

YEL

24 YEL

27 PRL

30 BRN

31 BLU

11090-16

30700-06

RED

WHT

BLU

BLK

BLU

WHT

RED

58 BLUE

BLU

59

7 BLU

6 WHT

5 RED

WHT

WHT

WHT

WHT

31800-01

19 RED

10 RED

21 WHT

11 WHT

38 

YEL

61 BLK

60 BLK

19 RED

30701-05

17 BLK

21 WHT

41 BRN

40 BRN

31400-10

45 BLK

46 BLK

18 RED

17

18

19

20

12 RED

10 RED

11 WHT

48 

YEL

47 

YEL

30303-16

22 WHT

13 WHT

30303-06

#2 BOTT

OM

#1 TOP

30200-17

30501-02

T-BLOCK

39 PRL

28 PRL

29 

YEL

26 

YEL

38 

YEL

XFMR

XFMR

12-18 RED

PULSE LAMP

32 BLU

36 RED

37 

YEL

31601-07

46 BLK

47 

YEL

48 

YEL

55

53

52

54

51

57

56

50

51

55

57

53

52

56

54

50

208V

JUMPER

T7-T4

T9

P1

NO

NC

C

D

1

2

3

4

4

3

2

1

FUSE

FUSE

CONT

ACT

OR

MAIN

24V

AC

C

D

B

240

LIGHT

240V

AC

FROM MAIN CONT

ACT

OR

B

C

D

M

DOOR SWITCH

OVEN LIGHTS

MOT

OR

MOT

OR

CIRCUIT

 BREAKERS

FIRST

 DECK

HEA

TING ELEMENT TERMINALS REAR VIEW

SWITCH

POWER SWITCH

PULSE MODE

"HEA

T"

FROM

REMOVE JUMPER FOR 240V

AC

= WIRE NUT

3667W

-240V

2750W

-208V

2750W

-208V

2750W

-208V

2750W

-3667W

3667W

-240V

3667W

-240V

C

D

B

30303-06= POWER SWITCH

PULSE SWITCH 2 SPD. SWITCH

-T

CONTROL

12 RED

10 RED

11 WHT

13 WHT

TOP

BOTT

OM

CNTR

TIE WRAP

FUSE MOUNT ECCO-226

FUSE HOLDER 30901-08

FUSE

30900-10

28 GRN

39 GRN

42 BROWN

Summary of Contents for ECOF-T

Page 1: ...IL2224 ELECTRIC FULL SIZE CONVECTION OVEN ECOF T Installation and Operation Instructions 2M W1348 Rev 8 30 11 ECOF T...

Page 2: ...IZED SERVICE PERSONNEL ONLY NOTICE Using any part other than genuine Lang factory supplied parts relieves the manufacturer of all liability Lang reserves the right to change specifications and product...

Page 3: ...Maintenance Cleaning 15 Troubleshooting Symptoms Possible Causes Test 16 Wiring Diagram 208 240VAC 17 Exploded View Parts List 18 23 PROBLEMS QUESTIONS or CONCERNS Before you proceed consult you auth...

Page 4: ...t Class Installed Shipping ECOF T 27 x 40 25 x 39 7 Side 6 Back 6 Floor 6 380 lbs 420lbs 70 685mm x 1022mm x 1008mm 173 kg 191 kg ELECTRICAL SPECIFICATIONS Model No VOLTS AC Oven Qty Hz MOTOR AMPS PHA...

Page 5: ...terior of the oven is constructed of porcelainized stainless steel Operation The ECOF T ovens are forced air convection ovens with a vented oven cavity The air is driven by a 1 3 HP fan motor Controls...

Page 6: ...n crating move the oven as near to its intended location as practical The crating will help protect the unit from the physical damage normally associated with moving it through hallways and doorways U...

Page 7: ...ollow all the instructions which came with the kit 27 Leg Installation With unit in position fasten the two legs to the front left rear left corner pads then to the oven using the four 5 16 inch bolts...

Page 8: ...install 5 16 inch nuts with lock washers and flat washers Adapter to Oven Installation Gently tip the oven onto its left side Place the front leg adapter into the front corers of the oven The holes wi...

Page 9: ...ch socket head bolts found in the stacking kit into the two front leg holes that match the holes in the top of the lower oven Install the socket head bolts with the heads of the bolt pointing away fro...

Page 10: ...loser than 4 inches from another oven on the right hand side control panel side Do not install the oven closer than 12 inches from an uncontrolled heat source char broiler etc on the right side Keep t...

Page 11: ...formation can be found on the oven DATA PLATE or in the specifications section on page 4 208 240V ovens can be installed on both single and three phase supplies and is shipped from the factory for thr...

Page 12: ...n Once oven has been turned on verify that the blower wheel is spinning freely in a clockwise position and that the elements are heating properly Confirm that both thermostat knob and timer knob move...

Page 13: ...e is too high or the cooking time too long A convection oven is a mechanical piece of equipment The same control settings will always give the same results If the results vary problems may be because...

Page 14: ...quipment The same control settings will always give the same results If the results vary problems may be because of product preparation Opening the vent will to allow mositure to escape the cooking ch...

Page 15: ...side the oven cavity using oven cleaner Using any harsh chemicals will result in the removal of the ETC coating and etching of the porcelain below it The oven interior should only be cleaned using a m...

Page 16: ...the list is followed by an asterisk the work should be done by a Lang factory authorized service representative USE OF ANY REPLACEMENT PARTS OTHER THAN THOSE SUPPLIED BY LANG OR THEIR AUTHORIZED DISTR...

Page 17: ...31 BLU 11090 16 30700 06 RED WHT BLU BLK BLU WHT RED 58 BLUE BLU 59 7 BLU 6 WHT 5 RED WHT WHT WHT WHT 31800 01 19 RED 10 RED 21 WHT 11 WHT 38 YEL 61 BLK 60 BLK 19 RED 30701 05 17 BLK 21 WHT 41 BRN 40...

Page 18: ...SK2509 Rev A 8 29 2011 ECOF T Main Assembly 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 41 42 43 44 43 40 24 23 37 34 35 36 38 39 19 20 29 30 28 31 21 22 23 27 32 26 25 24 33 SEE DETAIL B SEE DETAIL...

Page 19: ...SCRW SET 1 4 20X1 2 22 2C 20301 07 1 NUT ACORN 1 4 20 PLTD 23 2C 20111 07 14 SCRW SCKTHD 5 16 18X5 8 24 2C 20115 01 78 SCRW S S 8 32X1 2 P H S T 25 Q9 GCCO 185 4 2 HINGE BRACKET RETAINER 26 Q9 50312 4...

Page 20: ...20 SK2508 Rev 4 20 11 Model ECOF T Control Panel Assy Electric Full Size Convection Oven Detail A 2 3 4 6 5 7 6 8 9 10 11 11 12 13 14 15 19 24 20 19 21 18 22 23 16 11 17 1 1 2...

Page 21: ...E 31400 07 XFORMR120 208 240 24V40VA 1 11 2C 20102 08 SCRW PHD ST 8 32X 375 6 12 2E 30501 02 TRM STRP 3 POLE W PUSH ON 1 13 2C 20102 05 SCRW HXHD ST 8 32X 75 2 14 Q9 ECCO 285 W2 SPOT COMPONENT MOUNT S...

Page 22: ...22 SK2510 Rev A 8 30 2011 ECOF T Motor Assembly DETAIL B 1 2 3 4 6 7 8 9 13 14 15 16 4 17 18 19 3 11 12 5...

Page 23: ...CCO 172 1 MOTOR INSULATION 7 2T 30401 09 1 STAT FXD 500 DEG OPEN 8 2C 20301 10 2 NUT HEX 6 32 PLTD 9 Q9 GCCO 167 1 MOTOR SHIELD 11 2C 31900 03 1 CABLE STRAPS 3 16X7 12 2C 20103 02 13 SCRW SM PLT 10 X...

Page 24: ...24 STAR INTERNATIONAL HOLDINGS INC COMPANY Star Holman Lang Wells Bloomfield Toastmaster 10 Sunnen Drive St Louis MO 63143 U S A 314 678 6303 www star mfg com...

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