Shellab SWPK - Manual (Page 6)

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SWPK INSTALLATION
1) I NSTALL THE W ALTER F ILTERS
Install the Walter Filters on the SPWK Assembly
1. Insert the top nipple of the light colored Universal Filter into
the receiving nut on the top right side of the SWPK
Assembly
Figure 2: Details of Step 1
2. Insert the bottom nipple of the Universal Filter into the
receiving slot at the bottom of the Assembly.
Figure 3: Details of Step 2 and 3
3. Turn the disk-shaped Finger Adjustment Nut on the bottom receiver clockwise. This will
exert pressure on the filter, mating the top and bottom nipples to their receivers. Tighten
using finger strength until the disk will no longer turn.
4. Repeat the above steps for installing the black Absorber Filter on the left side of the SWPK
Assembly.
Figure 1: SWPK Assembly
Installing the Universal Filter
Steps 1 and 2