H-25C Instruction Manual
Instruction 3015-0216
45
(6)
Install the filter in the case as follows:
(a) First, squeeze the filter to fit it into the circular case. (see figure 5.3)
(b) Insert the filter into the case. Holding the seam 1) of the filter, fold both sides 2) and C3 into the case,
then push them down into the case. (see figure 5.4)
(c) Push down the whole filter until it is lower than the top edge of the case.
(d) Replace the cover so the open end of the tube (beneath the cover) touches the
center-portion, but must not touch seam or penetrate the filter bag. (see figure 5.5)
(e) Tighten the cover to complete the filter replacement.
(7) Screw the activated-charcoal filter (filter case) to its mounting seat.
(8) Insert the tube into the tube joint attached to the case cap.
