How to maintain your vacuum cleaner – Eureka 4750 Serias User Manual

Page 6

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How to Maintain Your Vacuum Cleaner

Make sure vacuum cleaner is turned off and power cord is unplugged

1) Remove 2 screws from lens cover

(Fig. 7).

2) Remove lens cover and old bulb.

Replace with blub rated 12v., 10w.,
Type 904.

3) Push in new bulb (Fig.8). Make certain

bulb will not touch lens cover.

4) Replace lens cover and 2 screws.

Change Light Bulb

(on some models)

Make sure vacuum is turned off and power cord is unplugged.

How to replace brush roll or belt

1) Use handle release to lower handle

flat onto floor (Fig. 1).

2) Remove 2 screws from the front side of

brush roll cover (Fig. 2).

3) Lift and remove brush roll cover (Fig. 3).

4) Remove brush roll and belt. Thread

new belt around motor shaft and right
end of brush roll (Fig. 4).

5) Pull right side of brush roll to stretch

belt. Secure right end cap into base
(Fig. 5). Align left end cap with square
in base and push into place.

6) Rotate brush roll 2 turns to center belt.

7) Replace brush roll cover and 2

screws (Fig. 2).

8) Check belt view window to see if white

dots on belt are moving. This indicates
brush roll is turning (Fig. 6).

Check EXT-U Belt. Replace if worn, cut or out of shape

Avoid touching the motor shaft when checking brush roll or belt.

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Fig. 2

Fig. 3

Fig. 4

Fig. 5

Fig. 6

Fig. 7

Fig. 1

Maintain Brush Roll

Motor can become hot with normal use.
Do not remove end caps. Remove hair and threads from brush roll periodically.

Fig. 8

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