Names Of Parts; Operation Mechanism; Important Information Regarding The Refrigerant Used - Panasonic S-22MU2E5A Operating Instructions Manual

Names of Parts

Type U2
(4-Way Cassette)
Water drain
Air intake grille
(air intake)
Wireless Remote Controller
Model No.
CZ-RWSU3 (Type U2)
CZ-RWSC3
(For all indoor units)
Read the Operating Instructions included with the Remote Controller.
„ Adjusting Airflow Direction
Refer to the Operating Instructions attached to the Remote Controller.
„ Heating performance
Since this air conditioner utilizes outside air for heating,
z
its heating performance deteriorates as outside tempera-
ture decreases.
(Due to heat pump system)
→In that case, use another heating appliance.
„ Defrosting
This appliance may start defrosting operation to melt
z
frost formed in the outdoor unit.
D efrosting starts
: The indoor unit fan stops (or the

speed becomes extremely slow).
→" " (STANDBY) appears.
H eating operation resumes after several

minutes
: The indoor unit fan remains stopped (or
it will run at a very slow speed) until the indoor heat
exchanger coil warms up sufficiently.
→ " " (STANDBY) is shown.
 Defrosting is complete
operation.
→ " " (STANDBY) disappears.

Important Information Regarding The Refrigerant Used

This product contains fluorinated greenhouse gases. Do not vent gases into the atmosphere.
Refrigerant type: R410A
GWP (1) value: 2088
(1)
GWP = global warming potential
Periodical inspections for refrigerant leaks may be required depending on European or local legislation. Please contact your local
dealer for more information.
AMP Air Conditioning
INDOOR UNIT
If the optional nanoe™ X for 4-Way Cassette (CZ-CNEXU1) is installed,
room environment can be made clean by the effects of nanoe™ X.
Label
(attached to the lid of electrical component box)
This air conditioner incorporates a biocidal product.
Ionized air generated by a device incorporated
Ceiling panel
in the air conditioner deactivates bacteria and
(optional)
viruses in the air, and on surfaces, and inhibits
mould growth on surfaces.
Active substances: free radicals generated in situ
Air outlet
(4 locations)
Optional
Timer Remote Controller
A

Operation Mechanism

: The indoor unit fan starts
from ambient air or water
High-spec Wired Remote Controller
Model No.
CZ-RTC4
For all indoor
units
„ ''DRY'' operation
Once the room temperature reaches the level that was
z
set, the outdoor unit repeats the cycle of turning on and
off automatically.
When the outdoor unit is turned off, the indoor unit fan
z
will stop, too.
(To prevent the humidity in the room from rising again)
When the room temperature is more likely to reach the
z
level that was set, the fan speed is set to ''breeze'' (light
wind) automatically.
„ Should the power failure occurs while the
unit is running
When the unit automatically resumes operation after
temporary power failure, it uses the same settings before
the power was cut off.
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E
NGLISH
Model No.
CZ-RTC5A
For all indoor
units
5