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暖房システム Airflow 90001461のPDF インストレーション、オペレーション、メンテナンス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。Airflow 90001461 19 ページ。

80001028 – Issue 1 10/21

6.4 Filters

The filters must be changed and replaced when the filter warning symbol appears on the

front panel of the unit. In addition, when maintaining the unit, check for dirt and dust and any

other debris, if it is excessive (significant dust or blackened by dirt) clean it out.

Warning:

FFP2) BEFORE performing service and/or maintenance work to prevent the

inhalation of built-up harmful particles inside the filter. Consult section 6.1.

The filters are available for purchase from airflow.com. The filters are only guaranteed if

purchased from Airflow developments. No responsibility will be accepted for use of 3

filters or other filters. 3

Filter

ePM10 70%

ePM1 80%

HEPA 14

ePM10 70%

ePM1 80%

HEPA 14

Replacement filters must be ordered from Airflow Developments.

To replace the filters follow the step by step guidance below:

1. Open the front door using the door key provided, after following the safety instructions in

section 6.1 and waiting 5 minutes after power off. Wear protective clothing and masks.

2. The filters should be clear and easy to remove, following the diagram in section 6.3 (figure

7 and 8). The filters will be heavy and may require some force to remove, simply pull them

out, and slot the new filters back in. All filters of the type should be replaced in one go.

Additionally, when the filters must be changed the LED for each will light up.

Make sure to use protective gloves and a protective mask (min.

party filters may not perform as intended.

Unit Name

Purigo 1750

Purigo 2200

Figure 9: LEDs for each respective filter will light up

Dimensions (LxWxD)(mm) Ref. No

457x610x100

457x610x292

610x610x100

610x610x292

party

90001507

90001508

90001509

90001510

90001511

90001512