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3

Replacement Parts and Assembly Drawings

Table 2 lists replacement parts for the 

920i

 desktop and universal models, including all parts referenced in Figures 

3 through 6. 

Ref 

Number

PN

Description (Quantity)

See Figure 

No.

1

68902

Enclosure, wallmount (1)

3

2

68598

Protective lens (1)

3

67614

LCD display (1)

4

151

3

4

Lock washers, No. 8, Type A (

3

)

5

14626

Kep nuts, 8-

3

2NC (

3

)*

6

15601

Ground wire, 6 in w/ No. 8 eye connector (1)

7

5

33

08

Model/serial number label (1)

9

67795

Power cord assembly, 115 VAC and 2

3

0 VAC North American units (1)

69998

Power cord assembly, 2

3

0 VAC European units (1)

10

68425

Fuse access coverplate (1)

3

11

14845

Machine screws, 6-

3

2NC x 

3

/8 phillips (8)

12

75062

Sealing washers (8)

1

3

14822

Machine screws, 4-40NC x 1/4 (11)

14

695

3

8

Power supply bracket (1)

15

14621

Kep nut, 6-

3

2NC (1)

16

156

3

0

Lock nuts for 1/2 NPT cord grips (11)

17

675

3

0

Interface board connector plate (1)

18

675

3

5

Interface board gasket (1)

19

67869

Interface board (1)

21

14875

Machine screws, 10-

3

2NF x 

3

/8 phillips (4)

22

15140

Lock washers, No. 10 Type A (4)

2

3

46192

Ribbon cable clamps (

3

)

24

68661

Standoffs, long (2)

25

69898

Nylon spacers (2)

26

14618

Kep nuts, 4-40NC (2)

27

156

3

1

Cable tie, 

3

-in nylon (6)*

28

714

3

1

Power supply cable assembly, to CPU board (1)

29

714

3

6

Ribbon cable to interface board (1)

3

0

67886

Standoffs, short (4)

3

7

3

2

3

65

Setup switch access screw, 1/4 x 20NC x 1/4 (1)

4

3

8

59250

Sealing washer for setup switch access screw (1)

3

9

3

0

3

76

Nylon seal rings for 1/2 NPT cord grips (11)

40

15628

Cord grips, 1/2 NPT (11)

42

71447

Machine screws, 1/4-28NF x 

3

/4 phillips (

3

)

4

3

71462

Fuses F1 & F2 (115 VAC and 2

3

0 VAC North American models), 

3

.15 A Time-Lag TR5 (2)

72

33

9

Fuses F1 & F2 (2

3

0 VAC European models), 

3

.15 A Time-Lag TR5 (2)

44

71

333

Power supply, ±6VDC, 65W (1)

6

46

70069

3

V Lithium coin battery

5

47

67610

Single-channel A/D card (1)

Table 2. Replacement Parts 

Summary of Contents for 920i Series

Page 1: ...ustin Ft Worth NicolScales com 800 225 8181 Contact Us Nicol Scales Measurement is an ISO Accredited Calibration Company that has provided calibration repair and sales of all types of weighing and mea...

Page 2: ...opening the unit ensure the power cord is disconnected from the power outlet Use a wrist strap to ground yourself and protect components from electrostatic discharge ESD when working inside the indic...

Page 3: ...sulation here for foil shielded cables Braid Cut insulation here for braided cables NOTE Install lockwashers rst against enclosure under grounding clamp Figure 2 Grounding Clamp Attachment for Foil Sh...

Page 4: ...2 NPT cord grips 11 17 67530 Interface board connector plate 1 18 67535 Interface board gasket 1 19 67869 Interface board 1 21 14875 Machine screws 10 32NF x 3 8 phillips 4 22 15140 Lock washers No 1...

Page 5: ...n 6 3 52 16861 High voltage warning label 1 53 16892 Ground Earth label 1 54 68621 Fuse access coverplate gasket 1 55 68903 Back panel 1 66502 Switch panel membrane 1 Additional parts included in part...

Page 6: ...11 12 17 18 19 20 2X 15 4X 52 16 11X 21 4X 14 23 3X 24 2X 25 2X 13 26 2X 13 28 2 3 1 29 7 8 4 9 11 8X 12 8X 54 10 22 4X 13 11X 27 6X 48 5 6 4 3X 5 3X 6 55 53 51 6X 30 4X 5 Figure 3 Wall Mount Enclosur...

Page 7: ...ructions Figure 4 Wall Mount Enclosure Bottom View FROM SWITCH MEMBRANE 47 28 29 13 FROM DISPLAY BOARD FROM DISPLAY BOARD 46 50 Figure 5 Wall Mount Enclosure CPU Board Connections GROUND WIRE 9 13 44...

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