PACIFIC M35
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PACIFIC M35 REV.01-17 COD. PA201-M35-ENG
Nardi Compressori – www.nardicompressori.com
7.16 VALVE REPLACEMENT – SECOND STAGE:
In this stage, the intake and exhaust pressure valves are two separate valves and are located at opposite ends of the
cylinder.
To replace the valve, you need to:
Disconnect the cooling coils of the intercooler from the fitting.
Unscrew the four screws that secure the valve cover.
Remove all parts that are inside of the hole that houses the valve.
Clean the valve and if you see worn parts replace the entire valve.
Replace all components following the same sequence and
changing the seal rings.
Tighten the screws and connect the cooling coils of the
intercooler.
7.17 VALVE REPLACEMENT – THIRD STAGE:
The steps for replacement or cleaning of the valve are the following:
Disconnect the cooling hoses from the fittings.
Remove the screws and detach completely the head from the cylinder.
Put the head in a vice.
Unscrew the valve bodies (one of these bodies is unscrewed with a
special tool that is to be requested to Nardi Compressori).
Clean and remove all debris.
If the parts show signs of wear, change the worn parts.
Mount all the components following the same sequence and changing the
seals.
On the bottom of the head there are three points that need to be
engraved with a punch after the valve is set.
Test the valve by blowing compressed air in the flow direction.
Check the O-ring seal and replace if damaged.
Attach the head to the cylinder.
Secure the cooling tubes.