Daikin LXE10E-A Service Manual page 113

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●Location of service ports on high pressure
and low pressure sides
Service ports on high pressure and low
pressure sides are located as shown
below.
Low-pressure side hose
Coupler
(Low pressure)
Hose for air purge
and refrigerant charge
Structure of gauge manifold
Open state
Open and closed states of gauge manifold
Pressure gauge
Service port (High pressure)
Compound gauge
Service port (Low pressure)
Gauge manifold
Passage open-
/closing cock
High-pressure
side hose
Coupler
(high pressure)
Closed state
4-2
(2) Removal of gauge manifold
Turn the valve handle of coupler
counterclockwise (the push pin is pulled
up). Slide the sleeve upward while fixing the
valve handle (section A) to disconnect the
quick joint from the service port.
Valve handle
A
Sleeve
CAUTION
Be sure to attach the cap to the
service port after the removal of the
manifold.