Lennox eCOMFORT R32 GAC 035S, Инструкция по установке, эксплуатации и обслуживанию

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• 80 • Installation manual / eCOMFORT R32-MIL166E-0222 - 09/2022
Step 1
Remove the damaged sleeve by operating a longitudinal
section as in the photo below :
Step 2
Clean the connection with a wire brush and a synthe-
tic abrasive as one can find on the back of kitchen
sponges :
Step 3
Clean and dry the connector with paper towels and acetone to remove any grease or surface pollution.
Step 4
Apply polyurethane sealant – like Sikaflex 221 - with a pistol and then spread it over the entire surface to be covered with a brush :
Feel free to add some polyurethane sealant to ensure complete coverage of the area.
4.3.2.- Plate heat exchanger condensers
Use a non corrosive solvent to remove scale deposits. The equipment to be used for external water circulation, the quantity of solvent
and the safety measures to be taken must be approved by the company supplying the cleaning products or by the company conducting
these operations.
4.3.- CLEANING THE CONDENSER
In case of deterioration of the sleeve, it must be removed and replaced by polyurethane sealant - like Sikaflex 221 or equivalent.
In this case the recommended procedure is as follows :
4.- MAINTENANCE