mundoclima MUCSR-24-H8 Manuel D'installation page 69

Table des Matières

Publicité

Les langues disponibles
  • FR

Les langues disponibles

  • FRANÇAIS, page 79
OWNER'S MANUAL
Table 8-2 Outdoor unit error codes (Models 18 to 60)
E
&
&
K
&
K
&
K
&
K
&
K
W
/
W
,
>
W
K
W
Z
W
^
:
,
:
,
:
,
:
W&
:
:
,
:
>
:
In low ambient cooling mode, the LED displays LC
(each displays 0.5s)
Table 8-3
Symptoms
Unit does not start
Air flowing normally but
completely can't cooling
Units start or stop frequently
Low cooling effect
Low heating effect
d
d
WZKD
/WD
/' d
Causes
Power failure.
Power switch is off.
Fuse of power switch may have burned.
Batteries of remote controller exhausted
or other problem of controller.
Temperature is not set correctly.
Be
in
3
minutes
compressor.
Refrigerant is too little or too much.
Air or no concretingc gas in the
refrigerating circuit.
Compressor is malfunction.
Voltage is too high or too low.
System circuit is blocked.
Outdoor unit and indoor unit heat
exchanger is dirty.
The air filter is dirty.
Inlet/outlet of indoor/outdoor units is
blocked.
Doors and windows are open
Sunlight directly shine.
Too much heat resource.
Outdoor temp. is too high.
Leakage of refrigerant or lack of
refrigerant.
Outdoor temperature is lower than 7 C
Doors and windows not completely
closed.
Leakage of refrigerant or
refrigerant.
d
or alternative displays between running frequency and "LC"
Wait for the comeback of power.
Switch on the power.
ReplLocation:
Replace the batterises or check the
controller.
Set the temperature properly.
protection
of
Wait.
Check leakage, and rightly recharge
refrigerant.
Vacuum and recharge refrigerant.
Maintenance or change compressor.
Install manostat.
Find reasons and solution.
Clean the heat exchanger.
Clean the air filter.
Eliminate all dirties and make air
smooth.
Close doors and windows.
Make curtains in order to shelter from
sunshine.
Reduce heat source.
AC cooling capacity reduces (normal).
Check leakage and rightly recharge
refrigerant.
Use heating device.
Close doors and windows.
Check leakage and rightly recharge
lack of
refrigerant.
69
/Z
Solution

Publicité

Table des Matières
loading

Ce manuel est également adapté pour:

Mucsr-30-h8Mucsr-36-h8Mucsr-48-h8Mucsr-48-h8tMucsr-60-h8t

Table des Matières