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PROPELLER UPBLAST IO&M

B51071-005

8

EUB Sizes 24 - 72

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

1

2

3

4

5

6

7

8

9

10

11

12

13

14

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16

17

18

AUB Sizes 24 - 48

Part 

No.

Description

EUB (Sizes 24 - 72)

AUB (Sizes 24 - 48)

1

Damper Backstop

Damper Backstop

2

Rubber Bumper (2)

Rubber Bumper (2)

3

Damper Rubber Extrusion (2)

Damper Rubber Extrusion (2)

4

Shaft

Shaft

5

Weather Cover Rubber Extrusion Weather Cover Rubber Extrusion

6

Motor Plate

Motor Plate

7

Weather Cover

Weather Cover

8

Motor

Motor

9

Driver Sheave

Driver Sheave

10

Belt Set

Belt Set

11

Split Locking Collar

Split Locking Collar

12

Driven Sheave

Driven Sheave

13

Bearings (2)

Bearings (2)

14

Bearing Cover

Bearing Cover

15

Lower Drum Assembly

Lower Drum Assembly

16

Extruded Aluminum

Cast Aluminum

17

Wind Band Assembly

Wind Band Assembly

18

Damper Assembly

Damper Assembly

EUB/AUB

EUB Sizes 24–72

AUB Sizes 24–48

Summary of Contents for AI Upblast

Page 1: ...n and power loss inside rotating components will cause them to be a potential burn hazard All components should be approached with caution and or allowed to cool before con tacting them for maintenanc...

Page 2: ...n and damag ing the propeller The inlet guard is installed on top of the curb prior to the installation of the fan Motor Installation To prevent damage to the fan during shipping motors 5HP and larger...

Page 3: ...ground is required attach to ground A or B with No 6 thread forming screw To reverse interchange T 5 and J 10 leads 3 Phase 9 Lead Motor 4 5 6 1 7 2 8 3 9 L1 L2 L3 4 5 6 7 8 9 1 2 3 L1 L2 L3 Low Volta...

Page 4: ...er if belt tension is correct a loud squeal occurs as the fan increases to full power 3 Inspect motor wiring 4 Ensure the belt touches only the pulleys 5 Rotate the propeller to ensure it does not rub...

Page 5: ...lyrex EM and Chevron SRI Fan Bearings Fan bearings are lubricated through a grease connector and should be lubricated by the schedule Conditions Chart below Conditions Chart RPM Temp F Greasing Interv...

Page 6: ...rings to find their center of free movement If your fan is supplied with a lube line attach it to the grease connection 14 Install the propeller on the shaft and adjust bearing posi tion to center the...

Page 7: ...Rubber Bumper 2 Rubber Bumper 2 Rubber Bumper 2 3 Damper Rubber Extrusion Damper Rubber Extrusion Damper Rubber Extrusion 4 Weather Cover Rubber Extrusion Weather Cover Rubber Extrusion Weather Cover...

Page 8: ...n 2 4 Shaft Shaft 5 Weather Cover Rubber Extrusion Weather Cover Rubber Extrusion 6 Motor Plate Motor Plate 7 Weather Cover Weather Cover 8 Motor Motor 9 Driver Sheave Driver Sheave 10 Belt Set Belt S...

Page 9: ...inge 4 Damper Hinge 8 18 Damper Pivot Rod Damper Pivot Rod 19 Damper Pivot Bracket Damper Pivot Bracket LEU Parts List 19 18 17 16 15 14 12 11 10 9 8 7 6 5 4 3 2 1 13 Part No LEU Description Size 20 3...

Page 10: ...Smoke Control 1 Damper Stop Bracket Damper Stop Bracket 2 Damper Stop Channel Damper Stop Channel 3 Damper Bumper 2 Damper Bumper 2 4 Windband Windband 5 X STREAM Series Propeller X STREAM Series Prop...

Page 11: ...or Plate Motor Plate 12 Drive Sheave Drive Sheave 13 Motor Motor 14 Motor Cover Motor Cover 15 Lower Drum Weldment Lower Drum Weldment 16 Damper Pivot Bracket Damper Pivot Bracket 17 Damper Hinge Damp...

Page 12: ...Company General Offices 2015 East Dale Street Springfield Missouri 65803 4637 explaining in writing in detail your complaint and referring to the specific model and serial numbers of your fan Upon rec...

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