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User manual Medium-freezing and freezing cabinets
www.igloo.pl
5. MAINTENANCE
5.1. Cleaning and maintenance
All maintenance services need to be performed after disconnecting the device from power supply!
Protect electric installation against any damage or water spillage
Do not use water stream to clean the device, only a wet cloth
Do not use any sharp objects to remove dirt!
When using the unit as well as during maintenance work, be careful not to damage the temperature sensor!
It is recommended to make a break in the exploitation of the device
once a month
in order to clean its interior, defrost the
evaporator, clean the condenser and verify the condition of door seals.
Do not use mechanical agents in order to fasten the defrosting process!
1 – Perforated frame strip
2 – Temperature sensor
Fig. 8 Temperature sensor within the display cabinet
It is essential to keep the
condenser of the device
cle-
an. Dirt may hinder the heat exchange, causing mainly
increase in electric energy consumption and may cause
damage of aggregate compressor. In order to clean the
condenser it is necessary to pull the wind brace out by
lifting it up from the catches. Clean condenser lamellas
with help of soft brush or paintbrush. If the condenser is
extremely dirty (blocked lamellas) it is indicated to use
vacuum cleaner or compressed nitrogen to suck / blow
the dirt from between lamellas.
The producer shall not be held responsible for damages of the condenser aggregate resulting from non-
observance of condenser cleanliness!
If the device is not equipped with automatic condensate evaporation, it is essential to remove the condensate from the
tray Fig.5 (p.17) or the condensate container Fig.6 (p.17) when it is
fi
lled. Number (frequency) of condensate removals
depends on conditions of exploitation (air humidity, door opening frequency).
Fig. 9 Cleaning the condenser
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Summary of Contents for EWA 500.P
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