AquaScape Ultra 2000 Інструкція та обслуговування - Сторінка 6

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Також для AquaScape Ultra 2000: Інструкції та обслуговування (16 сторінок), Інструкція з монтажу та обслуговування (7 сторінок)

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NOTE: Always disconnect power before performing

maintenance or removing the front cage. Do not operate

with screens or sponge removed as it will void the

warranty.

• The filter sponge protects the pump from fine particles

such as sand which can damage the interior of the pump.

Remove and clean the filter sponge as needed by rinsing

with clean water.

• The inner filter screen should also be cleaned as needed.

Remove the inner screen by twisting it counterclockwise

(Ex. 13).

• Internal Pump Cleaning – If you have thoroughly cleaned

the filter screens and sponge and still have diminished

flow rates, you may need to clean the interior of the

pump. Remove the water chamber cover by rotating

it counter-clockwise ¼ turn and pulling outward (Ex.

14). This will expose the impeller assembly for closer

inspection. Carefully remove the impeller from the pump,

pulling outward until the impeller releases from the body

of the pump (Ex. 15). Be careful not to lose the two plastic

bearing washers on either end of the impeller or the

centering bushings that center the ceramic impeller shaft

on both ends.

• If your rotor assembly impeller and internal pump body

have excessive scale build-up, clean with a mild acid,

such as white vinegar or non-abrasive calcium, lime and

rust remover product. Use a sponge or soft-bristled brush

that won't scratch or damage the impeller or pump body

(Ex. 16). Removing scale build-up will allow your pump to

run like new again.

Ex. 14

REPLACING THE IMPELLER

• The impeller assembly is the only moving part on the

Ultra Water Pump and will experience wear and tear. If

you've cleaned the pump, as described above, and still

experience poor pump performance, it is most likely time

to replace the impeller. Replacing the impeller is extremely

easy. Replacement impeller kits are available through your

local Aquascape dealer.

• Note the orientation of parts in the photo below (Ex. 17).

The replacement impeller kits include all parts shown.

Make sure to remove all of the original parts from the

Ex. 13

inside of the pump before installing the replacement

impeller kit.

Centering Bushing

Bearing Washer

• A centering bushing is required on both ends of the

impeller shaft; one bushing is located inside the pump and

an outer bushing sits in the water chamber cover (Ex. 18).

• Slide the first interior bearing washer onto the ceramic

shaft (Ex. 19).

Ex. 15

• Place the ceramic impeller shaft into the pump, checking

to be sure the centering bushing seats inside the pump

(Ex. 20).

• Carefully slide the impeller back onto the shaft (Ex. 21).

Use caution: the impeller assembly is magnetic and will be

pulled forcefully back into the pump.

☎

US (866) 877-6637 |

Ceramic Shaft

Ex. 18

☎

CAN (866) 766-3426 | aquascapeinc.com

Ex. 16

Impeller

Ex. 17

Ex. 19