LG AKWW0363UA0, Руководство по установке

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18 Water Cooled Package
Installation
14.8 Pipe connection order
1) Separate the cap of the coolant connection part.
2) After taking the rubber cap off the product, insert
the connecting pipe.
3) With the rubber cap covered on the pipe, execute
the pipe connecting work.
4) Reinsert the rubber cap to the product to finish
the work.
14.9 Flow switch work
• For this product, you must install the flow switch in the unit connection return pipe system. (If you do not
install the flow switch, it will display the error information (CH 24) and the product will not be operated.)
• Select the flow switch permitted pressure specification considering the pressure specifications of
the heat source water system.
(But, you must use the one for AC 250V voltage.)
Wrap Tefron tape in
screw region of pipe
• If you do not install the flow switch and arbitrarily
operate the product, it can cause problems to the
product.
• When you operate the product when the heat source
water does not flow smoothly, it can cause problems
including damage to the heat exchanger etc.
CAUTION
Cover
Micro switch
Adjustment screw
Vibration plate
Bellows
1 inch or 3/4inch sock
Pad