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2. Take out
the coils, pipe
clamps and
rubber pads.
(1)Take out coils;
(2)Loosen screws and take out
pipe clamps and rubber pads;
(3)Wrap the valve with wet cloth
to prevent the sliding block from
being burn out. In this case,
care must be taken to not let
water enter the pipe.
3. Desolder
connection
pipes.
(1)Desolder connection pipes and
then disconnect them with the
main body of the valve;
(2)Do charge nitrogen during de-
soldering;
(3)Protection measures should
be taken during soldering to
prevent surrounding objects
from being burnt out.
4. Take out
the main body.
Take out the main body of the
electrostatic expansion valve.
A Series Modular-type Air-cooled (Heat Pump) Chiller
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