TM
55-1730-229-12
AG
320A0-OMM-000
TO
35C2-3-473-1
TM
1730-12/1
Table 2-3. Hydraulic Dual Manifold, Controls
Control or
Indicator
Description
Function
Hydraulic Dual Manifold (figure 2-3)
BYPASS/FLUSH
Connects (when open) high pressure input
Manually operated
line to return line. These high pressure
valve
needle valve
and return connectors are on rear of
manifold.
HIGH PRESSURE
Provide for connecting dual manifold output
Male quick-
connectors (2)
to aircraft being serviced.
disconnects with
check valves
RETURN
Provide for connecting aircraft return
Male quick-
connectors (2)
fluid line back to dual manifold.
disconnects with
check valves
DRAIN connector
Provides for connecting drain hose to dual
Threaded male
manifold.
connector with cap
and check valve
FILL connector
Provides for connecting fill hose to dual
Male quick-
manifold.
disconnect with
check valve
FILL/DRAIN
Connects (when open) the FILL and DRAIN
Manually operated
ports to the return aide of the
valve
needle valve
AGP/aircraft hydraulic circuit.
HIGH PRESSURE
Provides for connecting high pressure
Female quick-
connector
output from hydraulic module to dual
disconnect with check
manifold input.
valve
RETURN
Provides for connecting return fluid line
Female quick-
connector
disconnect with check
from dual manifold back to hydraulic
module.
valve
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