MAINTENANCE
Maintenance requirements will vary widely depending on conditions and amount of service.
1. Lubricate seals, bearing surfaces and swivel occasionally with light machine oil or spray lubricant.
2. Check pitot gauge against a test gauge regularly.
REPAIR
PROBLEM ACTION
1. Pitot blade or tip damaged. 1. Replace. Instructions and alignment fixture provided with replacement blades.
2. Leak around lock ring. 2. Replace tip O-Ring.
3. Leak thru bleeder valve. 3. Replace O-Ring.
4. No reading on 4. Check for obstruction in
pressure gauge. Pitot Blade waterway.
Clean coupling and gauge stem. Replace gauge if necessary.
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