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ウォーター・ディスペンサー Coral Mistral SeriesのPDF インストレーション＆オペレーティングマニュアルをオンラインで閲覧またはダウンロードできます。Coral Mistral Series 15 ページ。 Cabinet

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Troubleshooting

Proble m

1. Regenerant Tank Overflow A) Drain line restricted.

See also 4

2. Water flow from drain or

regenerant line when in service. B) Debris stopping flapper valve from Remove debris.

3. Hard water after regeneration A) Incorrect / failed regeneration.

4. Will not draw regenerant or A) Low water pressure.

intermittent or irregular draw. B) Drin line restricted.

5. System will not regenerate

automatically.

6. System regenerated at the

wrong time.

7. No conditioned water after

regeneration.

8. Backwashes at excessively

low or high rate.

Possible Cause

B) Uncontroller refill flow rate.

C) Air leak in regenerant line.

D) Drain control clogged with resin Clean drain control.

or other debris.

E) Sinking air check ball (255 only). Replace air check ball.

F) Incorrect drain control fitted.

G) Regenerant valve disc 1 being

held open.

H) Valve disc 2 not closed during

regenerant draw causing a refill.

A) Flapper valve return spring weak. Replace valve spring. (contact dealer)

closing.

B) Leaking external bypass valve.

C) O-Ting around riser damaged.

D) Capacity too low due to incorrect Check settings and adjust if required.

setting.

C) Inlector plugged.

D) Injector defective.

E) Flapper 2 &/or 3 not fully closed. Remove debris, check flapper for

F) Air check prematurly closed.

A) Power not connected.

B) Defective motor.

C) Fouled or defective turbine.

D) Defective turbine cable.

E) Turbine cable not positioned

correctly.

A) Settings incorrect.

A) No salt in tank or level too low.

B) Injector plugged.

C) Air check closes prematurely.

A) Incorrect drain controller used.

B) Debris affecting valve operation. Remove drain controller and clean

Solution

Check the drain line is not blocked

or kinked.

Remove refill flow control to clean

ball and seat.

Check all connections in regenerant

line for leaks.

Too small a drain control with a larger

injector may reduce the draw rates.

Remove obstruction.

Repeat regeneration after checking

settings.

Replace bypass (contact dealer)

Replace O-Ring (contact dealer)

Fit a pump (contact dealer)

Check drain line is not blocked or

kinked.

Clean injector and screen.

Replace injector.

closing or replace. (contact dealer)

Put control into refill C8, replace

or repair air check if needed (contact

dealer)

Connect power.

Replace motor (contact dealer)

Clean or replace turbine.

Replace turbine cable.

Push sensor into housing fully until

it clicks into place.

Correct settings.

Add salt to regenerant tank, level

should always be above the water

level.

Clean injector and screen.

Check connections for air leaks and

check air check ball (255) floats.