Instructions

OPERATION
51
Filter Installation
The ASR-2000 has a filter (GW Instek part number,
ASR-001) that must first be inserted under the
control panel before operation.
1. Loose the screw embedded beneath the air inlet
as indicated within the figure below.
2. Pull the frame of air inlet outward from the
bottom side to detach it from unit.
3. Remove the frame of air inlet followed by
gently putting it aside.