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3.2 Note: Do not use solvents or other aggressive liquids for cleaning e.g. with mixture of
chlorine or detergent etc. Do not use wire brush, steel wool or grainy –wiping pad such as
Scotbrite-pad-grain.
4. MAINTENANCE
4.1
Observe safety practice by disconnecting all electrical supply before performing any kind of
maintenance.
4.2
Do not use sharp instruments or cleaning agents on the unit. Clean (interior and exterior
surfaces) using a damp cloth and warm water. Food particles and spillage should be
removed as soon as possible to avoid build-up and odour.
4.3
To ensure efficiency and reliability it is important that the condenser coil be kept clear of
accumulated dirt and duct. It is recommended to use a non-metallic brush, vacuum cleaner
or air blower to dislodge dust from the condenser fins. The frequency of cleaning depends
on the amount of dust in the surrounding area of the installation. The condenser should be
inspected and cleaned at least every month.
4.4
Do not expose any electrical components to moisture or water. If the unit gets wet, turn it
off and unplug it from the wall outlet immediately. Do not turn it on again until the unit is
completely dry or after inspection by a qualified service technician.
4.5
Should the unit be left unused for an extended period, all food items should be removed.
The interior surface and shelves should be cleaned thoroughly. Unplug the unit from the
power source and leave the doors slightly opened.
Recommended Maintenance Schedule
Maintenance List
Clean interior and exterior surfaces
Check operating temperature
Check control panel alarm
Check compressor for vibration
Check compressor temperature
Check condenser fan
Clean condenser coil
OASMs-616-C-19-07-05/13/1/07
KOLDTECH
The Technology of Excellence
Frequency
Daily
Weekly
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X
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Monthly
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