Replace The Drain Hose; Check The Drainage - Panasonic S-22MK2E5 Installationsanleitung

3-7. Replace the Drain Hose

(1) Rear view for left piping installation
Drain hose
Drain cap
(2) Adjust the piping slightly downwards
PIPE HOLE CENTER
DISTANCE
TO PIPE
HOLE
CENTER
128 mm
Drain hose
Connection cable
Piping
More than 1150 mm
Drain hose
Sleeve for piping hole
(3) How to pull the piping and drain hose out, in case of the
embedded piping.
Apply putty or
caulking material
to seal the wall
opening
PVC tube (VP-65) for piping and
connection cable
PVC tube for drain
PVC tube for drain hose (VP-30)
hose (VP-20)
PVC tube for
drain hose
Fig. 3-18
Fig. 3-19
Connection cable
Fig. 3-20
Connection cable
Piping
Drain hose from main
unit
Fig. 3-21
Cable
Piping
Indoor unit
72 mm
Fig. 3-22
(4) In case of left piping how to insert the connection cable
and drain hose.
Drain hose
Piping
(For the right piping, follow the same procedure)
N OTE
Attention not to bend up drain hose

3-8. Check the Drainage

● Open front panel and remove air filters.
(Drainage checking can be carried out without removing the
front grille.)
● Pour a glass of water into the drain tray-styrofoam.
● Ensure that water flows out from drain hose of the indoor
unit.
10
Cable
Fig. 3-23
Fig. 3-24
Drain tray-styrofoam
Fig. 3-25