Walter ArcOne AirPlus, Руководство пользователя

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HE Filter
Blower
Figure 4
Filter fits over
motor cap
Insert onto
Blower
2.3 Filters
Read the enclosed NIOSH approval labels for proper part selection before installing the filter and
optional pre­filter into your
ARCONE ® AIRPLUS ® PAPR system.
Change the HE filter and/or optional pre­filter when it becomes dirty or when proper airflow
cannot be maintained (see Section 2.5 Airflow Test).
Filter Installation:
1. Open the filter cover (Fig. 3).
2. Remove the old filter (if installed) with a slight twisting
motion as you pull it away from blower.
3. Install the new filter onto the blower using a rotating
motion as you push it on (Fig. 4).
4. Close the filter cover onto the blower, making sure the
right tab snaps onto the blower.
5. Check that the filter cover is secured.
Optional Pre­filter Installation:
1. Slide pre­filter over filter such that pre­filter completely
covers filter media and the edges of the filter caps (Fig. 5a).
2. Continue same as steps 3 thru 5 of Filter Installation.
Optional Spark Arrestor:
1. Wrap spark arrestor around filter. If using a pre­filter, install the pre­filter first, then wrap the spark
arrestor around the filter / pre­filter combination (Fig. 5b).
2. Insert spark arresor tab through the slot.
3. Install into the blower such that spark arrestor tab is to the side (Fig. 6).
4. Continue same as steps 4 and 5 of Filter Installation.
Figure 5a
Figure 3
Pull Tab on Cover Away from
Blower (pull the right side of cover)
Figure 5b
Figure 6
Install with
Sprark Arrestor
Tab to left or
right side of
Blower Unit