I Error Code; I Tips For Energy Saving - Panasonic S-80MW1E5 Installation Instructions Manual

I Error Code

Code
E03 Remote controller communication error
E04 Abnormal indoor/outdoor communication error
F01 Abnormal refrigerant sensor 1 (E1)
F02 Abnormal water outlet sensor 1 (E2)
F03 Abnormal refrigerant sensor 2 (E3)
F10 Abnormal water intlet sensor (TA)
F11 Abnormal water outlet sensor 2 (BL)
L13 Mismatched indoor unit
L16 Test run for water circuit is not finished
L25 Unmatched remote controller
P07 Abnormal Internal heater overload
P09 Abnormal water flow
P12 Abnormal water pump speed
I Check Before Requiring Services
Symptom
Air-to-Water unit does not run at
all although power is turned on.
Poor cooling or heating
performance
If your Air-to-Water unit still does not work properly although you checked the points as described above, first stop the operation and
turn off the power switch. Then contact your dealer and report the serial number and symptom.
Never repair your Air-to-Water unit by yourself since it is very dangerous for you to do so.
You also report if the inspection mark
control unit.

I Tips for Energy Saving

Avoid
G Do not block the air intake and outlet or water intake and outlet of the unit.
If either is obstructed, the unit will not work well, and may be damaged.
G Do not let direct sunlight into the room.
Use sunshades, blinds or curtains.
If the walls and ceiling of the room are warmed by the sun, it will take longer to cool the room.
Do
G Always try to keep the water clean. A luck of water flow will impair the performance of the unit.
G To prevent conditioned air from escaping, keep windows, doors and any other openings closed.
N OTE
Should the power fail while the unit is running
If the power supply for this unit is temporarily cut off, the unit will automatically resume operation once power is restored using the same
settings before the power was interrupted.
Cause
Power failure or after power failure
Operation button is turned off.
Fuse blow out.
Water circuit of indoor unit is clogged with
dust or obstacles.
Water temperature is very cold (heating).
Air intake or air discharge port of outdoor
units is clogged with dust or obstacles.
Improper temperature settings
Room is exposed to direct sunlight in
cooling mode.
Doors and/or windows are open.
Too much heat sources in cooling mode.
Too many people in the room in cooling
mode.
and the letters E, F, H, L, P in combination with the numbers appear on the LCD of the remote
How to Release
Automatic
Automatic
Automatic
Automatic
Automatic
Automatic
Automatic
Reset (On and off of the power supply)
Do test run for water circuit
Reset (On and off of the power supply)
Cancel from the remote controller
Re-run
Re-run
Press ON/OFF operation button on remote controller
again.
Switch on power if breaker is turned off.
G
If breaker has been tripped, consult your dealer
G
without turning it on.
If blown out, consult your dealer.
Remove dust or obstruction.
Preheat the water over 25°C. (operate only Air-to-
Water unit)
Remove dust or obstruction.
Refer to " I Tips for Energy Saving".
Use minimum heat sources and in a short time.
Reduce temperature settings or change to "High" or
"Strong".
25
Remedy