
3-32
Ensuring Radio Immersibility
Start
1. Remove vacuum hose from
pump connector
2. Attach pressure hose to
pump connector
1. Operate pressure pump
(pressure = 1 psig)
2. Immerse radio into a water-
filled container
Continuos
Series of
bubbles
YES
NO
Troubleshooting Flow Chart for Pressure Test & Leakage Areas
Bubbles from
Front
Housing
YES
NO
Bubbles from
Chassis
YES
NO
Bubbles from
Battery Con-
tact Seal
YES
NO
Bubbles from
Lens*/Univer-
sal Connector/
chassis/
Housing Inter-
face/ PTT
1. Dry the radio
2. Replace Housing, Main
Seal O-Ring, Breathing
Vent label and Breathing
Vent Membrane
YES
1. Remove Knobs
and Antenna
NO
1. Dry the radio
2. Replace Battery Contact
Seal, Main Seal O-Ring,
Breathing Vent label and
Breathing Vent Membrane
1. Dry the radio
2. Replace Main Seal O-
Ring, Breathing Vent label
and Breathing Vent Mem-
brane
1. Dry the radio
2. Replace Breathing Vent
label and Breathing Vent
Membrane
1. Dry the radio
2.Replace Breath-
ing Vent label and
Breathing Vent
Membrane
3. Radio approved
for immersibility
* Only for EX560•XLS
Содержание AAH38KDC9AA3 N
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Страница 4: ...ii Notes ...
Страница 10: ...viii Safety and General Information Notes ...
Страница 18: ...2 4 Repair of FMRC Approved Products Notes ...
Страница 66: ...4 6 Test Mode Notes ...
Страница 70: ...5 4 Cloning Information Notes ...
Страница 72: ...6 2 Error Codes Notes ...
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