How To Keep The Cover; For The Right And Right Bottom Piping; For The Embedded Piping - Panasonic S-22MU1E5A Technical Data Manual

3. How to install the indoor unit

How to keep the cover

In case of the cover is cut, keep the cover at the rear of chassis
as shown in the illustration for future reinstallation.
(Left, right and 2 bottom covers for piping.)

(2) For the Right and Right Bottom Piping

Step 1 Pull out the Indoor piping
1
↓
Step 2 Install the Indoor Unit
↓
Insert the power supply cord
Step 3
and connection cable
2
↓ • Insert the cables from bottom of
the unit through the control board
hole until terminal board area.
Step 4 Secure the Indoor Unit
3

(3) For the Embedded Piping

Step 1 Replace the drain hose
↓
Step 2 Bend the embedded piping
4
↓ • Use a spring bender or equivalent
to bend the piping so that the
piping is not crushed.
Step 3 Pull the connection cable into Indoor
Unit
5
• The power supply cord and indoor
↓
unit and outdoor unit connection
cable can be connected without
removing the front grille.
6 Step 4 Cut and flare the embedded piping
↓ • When determining the dimensions
of the piping, slide the unit all the
way to the left on the installation
plate.
7
8
9
Right and Right Bottom piping
Tape it with piping
in a position as
mentioned in
Fig. below.
Piping
Cover for
Drain hose
the right
piping
Step 5 Install the Indoor Unit
↓
Step 6 Connect the piping
↓
Step 7 Insulate and finish the piping
↓
Step 8 Secure the Indoor Unit
2-40
Design of VRF SYSTEM
Cover for piping
Fig. 2-92
Cover for
Cover for the
the left
bottom piping
piping
Fig. 2-93