Ugur UDD 45 DTK Guide D'emploi page 28

F- THINGS THAT MUST BE DONE BEFORE CALLING AUTHORIZED
SERVICE
Troubleshooting
The failures and solutions stated in this section can be performed easily by yourselves and always consult to an
Authorized Uğur Service if these suggestions do NOTE solve your problem.
CAUTION!
• Intervention to any failure that may occur in your product must be carried out by Authorized Uğur
Service.
• Any intervention that may be done by you may harm you, your employee or customer, invalidate the
product guarantee and cause material damage (fire etc..).
• In case of any failure, consult to Uğur Customer Care or Authorized Uğur Service. (see Page 20)
Troubleshooting Possible Solution
Cooler is NOTE working. (No sound It may be due to the thermostat
or only fan sound comes from the NOTE plugged in. The fuse may be
product.) blown or broken down.
Condenser lamella may be ob-
structed or get dirty.
Device internal temperature is high. External ambient temperature is
very high or wrong thermostat
setting.
EN
Very close to the back wall, ventila-
tion shutters are obstructed or it's
front is prevented.
It may have been expose to exces-
sive external wind.
Condenser lamellas are very dirty.
Device internal temperature is very Wrong internal thermostat setting.
low.
High degree of sweating on the Water discharge hole may be
glass and inside the device. obstructed when sweating is seen
inside the cabin.
In glass sweating on the other hand,
current external ambient humidity
is over 65%.
Bad smell coming from the bottom Lower water discharge tray is dirty.
part of the cooler.
Setting the digital thermostat values other than the factory settings are completely under the
user's responsibility. Our company shall NOTE be held responsible for the material and moral
losses that may arise in connection thereto.
Result.
It will run again when reached to
the suitable temperature.
Insert the plug properly.
Consult to an Authorized Uğur Ser-
vice or a competent electrician.
Clean the condenser lamellas.
Move the cooler to a place where
the external temperature is lower.
Adjust to the stated gap.
Clean in front of the ventilation
shutters.
Prevent the wind.
Clean the condenser lamellas.
Re-set the thermostat.
Clean water discharge hole. With re-
gards to the high humidity, you can
move your cooler to an environment
with less humidity.
Clean the water discharge tray.
54
F- THINGS THAT MUST BE DONE BEFORE CALLING AUTHORIZED
SERVICE
Digital thermostat failures
Alarm signals for Dixel thermostat;
MESSAGE REASON PROCEEDINGS TO BE FOLLOWED
P1 Room sensor failure Check the sensor connection
P2 sen Evaporator sensor failure Check the sensor connection before replacing the sensor.
HA pa- Maximum temperature alarm Check compressor operation and relevant parameter values.
LA pa- Maximum temperature alarm Check compressor operation and relevant parameter values.
EA External alarm Alarm stops automatically when digital entry is deactivated.
Alarm signals for Carel thermostat;
MESSAGE REASON PROCEEDINGS TO BE FOLLOWED
EO Control sensor 1 failure Check the sensor
(Control)
E1 Control sensor 2 failure Check the sensor and d0=0/1/4,F0=1
(Defrost)
E2 Control sensor 3 failure Check the sensor and whether it is (A4=10)
(Condenser)
IA External alarm Check external alarm outlets or A4 and A7 parameters.
dOr Open door alarm Check that the door is closed or A4 and A7 parameters.
LO Low temperature alarm Alarm will be turned-off automatically when the temperature
returns to the set value range. Also check the set value.
HI High temperature alarm Alarm will be turned-off automatically when the temperature
returns to the set value range. Also check the set value. Check
whether the cooling system runs properly.
EE/Eer Unit parameter failure Check the parameters.
EF Operating parameter failure Check dT,dP and d4 parameters; defrost effect. Alarm will be closed
automatically when defrost operation finishes.
ED Defrost completed out of dT, dP ve d4 parametrelerini; defrost etkisini kontrol et. Defrost
its time işlemi normal olarak bittiğinde alarm kapanacaktır.
Setting the digital thermostat values other than the factory settings are completely under the
user's responsibility. Our company shall NOTE be held responsible for the material and moral
losses that may arise in connection thereto.
55
EN