Operation - Daikin LX10F11B3 Service Manual

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5.4 Operation

Follow the procedure shown below to operate the
unit.
Cooling water pipe connections
For water-cooled operation, connect and pass
water through a pipe.
[Note] Use fresh water for the cooling water.
●Connection procedure
1. Connect the inlet joint (①).
2. Connect the outlet joint (②).
●Removal procedure
1. Remove the outlet joint (②).
2. Remove the inlet joint (①).
Connect the cooling water joints as shown below.
Connection procedure:
Insert the ship-side joint into the unit-side joint.
Push them together until you feel them click.
Exercise caution regarding the splashing
o f c o o l i n g wa t e r w h e n c o n n e c t i n g a n d
disconnecting the joints.
A
Cooling water outlet-side
pipe connection procedure
Removal procedure:
While pressing the female-side joint (A) as
indicated by the arrow in the above figure, pull
the ship-side joint toward you.
(Note) During water-cooled operation,
do not touch the condenser fan
with your hands. (The condenser
fan starts and stops to cooling the
controller box and inverter box.)
Installed on the
ship side
5-5
②Outlet joint
①Inlet joint