Panasonic S-22MK2E5A - Airflow Direction Details; Cassette and Wall-Mounted Airflow

10
3-7. Replace the Drain Hose
(1) Rear view for left piping installation
Draincap
Drainhose
Fig. 3-18
(2) Adjust the piping slightly downwards
DISTANCE
TO PIPE
HOLE
CENTER
128 mm
PIPE HOLE CENTER
Drainhose
Connection cable
Fig. 3-19
Sleeve for piping hole
Drainhose
Connection cable
More than 1150 mm
Piping
Fig. 3-20
(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
Connection cable
Piping
Drainhosefrommain
unit
PVCtube(VP-65)forpipingand
connection cable
PVCtubefordrainhose(VP-30)
PVCtubefordrain
hose(VP-20)
More than
1150 mm
More than 700 mm
More than
470 mm
Fig. 3-21
Cable
Piping
Indoor unit
PVCtubefor
drain hose
72 mm
Fig. 3-22
(4) In case of left piping how to insert the connection cable
and drain hose.
45°
Fig. 3-23
(For the right piping, follow the same procedure)
N OT E
Attention not to bend up drain hose
Fig. 3-24
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.
Fig. 3-25
Drainhose
Cable
Piping
Draintray-styrofoam
Pana_F616380_All_L.indb 10 2013-12-11 17:38:08