A-dec Post Box Cuspidor User manual

PB-1

This section provides information related to servicing, maintaining, and adjusting post boxes and
cuspidors. Details on how to troubleshoot specific problems relating to post boxes and cuspidors
are presented. For more information on service parts, see the Genuine A-dec Service Parts Catalog,
P/N 85.5000.00 or contact customer service.

85.0812.00, 2003

Post Boxes and Cuspidors Overview

85.0812.00, 2003 PB-2

Post Boxes and Cuspidors Post Boxes

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Cascade Post Box

Cascade International Post Box

Identifying Post Boxes

The following pages provide instructions, descriptions, part numbers, and flow diagrams that will
assist you while servicing and troubleshooting post box assemblies. Information for both Cascade
domestic and Cascade international post boxes are shown.

85.0812.00, 2003 PB-3

Post Boxes and Cuspidors Post Boxes

Inside Cascade Post Box

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Cascade Post Box

Item # Part Number Description

1 001.009.00 Screw, socket head

2 75.0127.00 Stop

3 001.122.01 Screw, flat head socket

4 75.0125.00 Bearing carrier

5 016.100.00 Bearing sleeve

6 005.012.03 Screw, button head

6 042.221.00 Ball spring

7 002.118.00 Screw, button head

8 005.124.00 Screw, button head

9 75.0113.00 Water manifold assembly

10 75.0138.00 Air manifold assembly, w/o QDs

11 75.0126.00 Mounting hub

12 016.101.00 Roller bearing

13 007.023.00 Setscrew, 1/4-20

14 12.0931.00 Pivot hub

15 016.108.00 Thrust bearing, race

16 12.0911.00 Bushing

17 75.0139.00 Frame

18 005.010.01 Screw, button head

19 016.044.00 Thrust bearing, needle

20 61.0954.00 Lock nut

21 007.059.00 Setscrew, 3/8-16

Item # Part Number Description

1 75.0089.00 Trim ring

2 006.002.00 Hex nut

3 75.0128.00 Spacer, bearing hub

4 75.0129.01 Rod

85.0812.00, 2003 PB-4

Post Boxes and Cuspidors Post Boxes

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Inside Cascade Post Box

Cascade Post Box

85.0812.00, 2003 PB-5

Post Boxes and Cuspidors Post Boxes

Outside Cascade Post Box

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Item # Part Number Description

1 75.0068.00 Top cover

2 005.012.03 Screw, button head

3 75.0069.00 Side cover A

4 75.0070.00 Side cover B

5 005.110.00 Screw, button head

6 041.631.00 Terminal strip

7 001.021.00 Screw, socket head

8 006.002.00 Hex nut

9 004.076.00 Lock washer

10 002.097.00 Screw, button head socket, special

11 75.0110.00 Side front bracket

12 75.0102.00 Umbilical bracket

13 75.0117.00 Nut plate

14 75.0071.00 Vacuum housing w/vacuum

47.1938.00 Vacuum housing Int’l, w/o vacuum

12.0165.00 Vacuum housing assembly

12.0163.00 Vacuum housing w/o vacuum

15 002.015.00 Screw, pan head, phillips

16 005.012.03 Screw, button head

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Cascade Post Box

Item # Part Number Description

1 41.1112.00 Water bottle housing assy

2 47.1237.00 Cap

3 018.035.02 Hole plug, 1/4"

4 028.013.02 Hole plug, 5/32"

5 41.1200.00 Utility box weldment

6 41.0364.01 Side cover assembly

7 47.1349.00 Hole plug clamp

8 47.1348.00 Hole plug, 3-1/2"

9 41.1111.00 Trim ring

10 006.015.00 Hex nut

11 41.1114.00 Mounting bracket

12 028.013.02 Hole plug, 5/32"

13 005.138.00 Screw, button head socket

14 41.1436.00 Umbilical bracket hole cover

15 018.062.02 Hole plug, 1-3/8"

16 001.103.00 Screw, button head socket

17 002.097.00 Screw, button head, special

18 005.012.03 Screw, button head socket

19 006.016.00 Hex nuts, Kep

21 47.1347.00 Master toggle bracket

22 018.010.02 Hole plug, 1-1/4"

85.0812.00, 2003 PB-6

Post Boxes and Cuspidors Post Boxes

Outside Cascade International Post Box

Cascade International Post Box

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85.0812.00, 2003 PB-7

Post Boxes and Cuspidors Post Boxes

Item # Part Number Description

1 75.0127.00 Stop

2 002.147.00 Screw, socket head

3 001.122.01 Screw, flat head socket

4 006.002.00 Hex nut

5 016.101.00 Roller bearing

6 75.0125.00 Carrier bearing

7 016.100.00 Sleeve bearing

8 75.0126.00 Mounting hub

9 75.0129.01 Rod

Cascade International Post Box

Inside Cascade International Post Box

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85.0812.00, 2003 PB-8

Post Boxes and Cuspidors Post Boxes

Item # Part Number Description

1 75.0139.00 Post box frame, master

2 47.1234.00 Electrical assembly

3 005.012.03 Screw, button head

4 004.076.00 Lock washer

5 12.0931.00 Pivot hub

6 016.108.00 Race, thrust bearing

7 007.023.00 Setscrew, 1/4-20 X 3/4

8 75.0113.00 Water manifold assembly

9 005.124.00 Screw, button head socket

10 75.0138.00 Air manifold assembly, w/o QDs

11 007.029.00 Setscrew, 3/8-16 X 1

12 12.0911.00 Cuspidor pivot bushing

13 005.110.00 Screw, button head, socket

14 007.017.00 Setscrew, 1/4-20 X 1/4

15 016.044.00 Needle, thrust bearing

16 61.0954.00 Lock nut

Cascade International Post Box

Inside Cascade International Post Box

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85.0812.00, 2003 PB-9

Post Boxes and Cuspidors Post Box Air and Water Flow Diagram

Floor box

Foot control

Assistant’s
instrumentation

Cuspidor

Low voltage

water heater

(optional)

Optional heated
syringe tubing
wiring

To post box
terminal strip

Self-contained water

Air

manifold

Water
manifold

To vacuum
supply

Handpiece controls