Hitachi IJ UX Service Manual page 136

<Cautions when Recovery filter base is removed>
When the Recovery filter base is removed, please confirm the following points as described in the figure
below.
・Please confirm the Twist-Locks (Cable Fastener) are securely fastened to the Recovery filter
connecting tubes.
・Please refer to the figure below and check the positions where the banding bands are placed.
Confirm the four pieces of banding bands are positioned as shown in the figure below. It shows the
locations of Banding bands and Twist-Locks.
Recovery filter base
<Cautions when Reservoir unit is pulled outside>
Please confirm following 2 points when the Reservoir unit is pulled outside as indicated in the figure in step
4 of "4.1.2 Access to the parts on the front side of the equipment".
(a). The length of the recovery filter tubes is limited, only approximately 330mm. When the Reservoir unit is
pulled outside, remove the fixing screw (1 position) first, then hold the Recovery filter base with your hand
to remove the Reservoir unit from its original position. Carefully pull out the Reservoir unit, paying
attention so that the tubes cannot be caught.
(b). When the parts are reassembled, confirm that the recovery filter base is placed back to its original
position.
Banding Band (4 pieces)
Recovery filter connecting tubes
(2 pieces)
Twist-Lock (Cable Fastener, 2 pieces)
Twist-Lock (Cable Fastener, 2 pieces)
Recovery filter base
Fixing screw
4-3