Eureka 4750A Vacuum Cleaner User Manual


 
18
ENGLISH
How To Use Accessories
CAUTION: Do not place cleaner on furniture or steps for any period
of time as the brushroll may cause damage. Place cleaner on floor
with the handle in storage position while using accessories.
Step 1: Remove hose from hose adapter on the base of cleaner.
Step 2: Place desired accessory onto end of hose or wand.
Nested Extension Wand
A
to add reach. (FIG. 16) Grasp both wands
near ridges. Pull apart. Turn ridge end to center. Push wands together.
Crevice Tool
B
cleans corners, baseboards, between cushions.
Dusting/Upholstery Brush
C
is for furniture, blinds, books,
lampshades, shelves, curtains, draperies, cushions and fabrics.
FIG. 16
FIG. 17
FIG. 18
(CONTINUED)
B
A
C
FIG. 18a
Routine Maintenance
How to Check and Clear Hose Blockages
Low suction or poor pickup may be due to a blockage in the vacuum
cleaner.
Step 1: Remove hose from hose retainer on the base and check suction
at end of hose - if little or no suction, check dust bag. Empty if needed. If
no improvement, proceed to step 2.
CAUTION: Turn off the switch and unplug the electrical cord before
clearing hose.
Step 2: (FIG. 17) Remove electrical cord from cord hooks. Disconnect the
clear tube by unscrewing the 2 screws, then lift away from cleaner.
Check for any obstructions that may be in the tube or hose. Any
obstructions can be removed by using a blunt instrument to clear the
tube or hose. Flexing the hose may help loosen the blockage. After
clearing blockage, reverse above steps to reassemble unit.
How To Maintain
The instructions in this booklet serve as a guide to routine maintenance.
To avoid unnecessary service calls, check the dust bag, belt, and
brushroll often.
Brushroll
The brushroll turns as it sweeps and combs the carpet nap. Remove hair
and threads from the brushroll so it continues brushing the carpet. To
maintain the most efficient cleaning, the bristles must touch the carpet.
To test the bristle length, hold a ruler against the underneath side of the
cleaner. If the bristles no longer touch the ruler, replace the brushroll.
Brushroll Belt
Brushroll Performance Window (FIG. 18) To check condition of belt
watch to see if white dots on belt are moving through the performance
window (FIG. 18a). This indicates the brushroll is turning.
The brushroll belt turns the brushroll to agitate, sweep, and comb the
carpet nap. Check the belt regularly to be sure it is in good condition.
Replace the belt if it stretches, cracks or loses tension. Cut away any hair
or threads wound around the brushroll or the belt pulley because the
buildup could cause the belt to rotate unevenly.