TM 55-1730-229-34
AG 320A0-MME-000
TO 35C2-3-473-2
TM 1730-34/1
Verify that the OUTPUT switch will not
8-20) and close bypass valve B.
actuate the module being tested. Close
S1.
(4) Adjust PRESSURE RELIEF valve
tested to increase inlet pressure to
(6) Reduce PRESSURE RELIEF (8,
4800 psi.
psi and lock knob.
(5) Maintain pressure for two min-
utes and inspect unit for external
leaks. None are permitted.
Back
f.
(6) Reduce PRESSURE RELIEF valve
(8) setting on the module being tested.
(1) Actuate the OUTPUT switch on
module being tested.
e. High Pressure
Operation. (See
8-20) until 600 psi inlet pressure is
observed on the low pressure (0-300 psi)
gauge.
(1) Open the inlet valve A and in-
crease PRESSURE RELIEF valve (8, figure
(3) place the RETURN BYPASS selec-
8-19) setting to
obtain 3,700 psi.
Observe
(2) Actuate the OUTPUT switch on
pressure should increase a minimum of 55
module being tested.
psi.
(4) Reduce inlet pressure and
8-20) until pressure reduces to
3500
psi.
(4) Cycle the module being tested
Drain. Drain
reservoir,
dis-
two times utilizing the OUTPUT switch,
connect all lines and fittings, replace
Actuation should
all caps and plugs. Remove accumulator
observe actuation.
take 0.10 second minimum.
precharge.
8-51/(8-52 blank)