Martin Engineering M3829-08/13
10
Martin
®
Sonic Horns
Maintenance
WARNING
!
Do not open door/port or enter vessel before turning off
compressed air source, locking out controls, and purging line
pressure.
Turn off and lock out/tag out energy source according to ANSI standards
(see “References”).
Every month
1. Inspect all connections from air supply to sonic horn for leaks and
deterioration. If connections are leaking, seal all fittings with pipe sealant
and tighten. Replace any deteriorating connections. Make sure hoses do
not flex more than 1/4 inch (6 mm).
2. Make sure all pipes and wires are anchored to prohibit movement. Secure
as needed.
3. Inspect sonic horn for material buildup. Remove buildup as necessary.
4. Inspect electrical solenoid valve, lockout ball valve, and air filter/
regulator for proper operation. If not operating correctly, replace.
5. Inspect sound generator for correct operation; If not operating correctly
see “Troubleshooting.”
Ma
int
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a
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