To ensure the normal operation of lorry refrigeration unit before starting up, it is necessary to check all connection joints and fasteners of lorry refrigeration unit, and check rotating parts such as leather wheel, belt and evaporator fan to ensure no winding. Check whether there is dust blockage in the condenser and evaporator heat sinks. Check whether there is oil leakage in the compressor, and check layer by layer to make sure the refrigerated vehicle starts running normally.
Adjustment method of expansion valve of truck trailer refrigeration units: remove the cap on the expansion valve, insert the flat screwdriver into the expansion valve, turn clockwise to reduce, turn counterclockwise to increase, and install after adjustment.
The check before starting is related to whether vehicle refrigeration unit can work normally, so it’s essential!
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Corunclima is refrigeration unit manufacturers with over 20 Years' experience. We have full range of products, transport refrigeration units for truck and van, Engine/ Battery driven/ Diesel Engine Unit /Standby Unit, Front/ Top mounted. We choose world class components and high quality spare parts. We also provide professional technical support, Timely after-sale service, Big project developing support and so on.
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