Ingersoll Rand Air Compressor R132IU-10

• Unscrew the retaining nut and withdraw the old elements

• Fit the new element ensuring that the retaining nut is secured

• Unclip the retaining cap and withdraw the old elements)

. Fit new elements) and refit the retaining cap.

Unscrew the retaining nut and remove the cannister lid

Warning: Do not operate unit past this 1000 hour change interval, as coolant degradation will occur.

Enter the current operating hours of the unit

Enter the date of the last coolant change

Is the unit operating within the recommended change interval?

Sign off on the coolant replacement

Take coolant sample for fluid analysis

Check scavenge screen for blockage, clean if required

Check the calibration of the pressure transducer

NOTE: On some sea water cooled models the oil cooler and after cooler are fitted with sacrificial zinc anodes (pencils) that are located in the end bonnets of the coolers. These sacrificial zinc anodes should be checked after the first 50 hours of operation to determine if corrosive conditions exist. If satisfactory this interval may be extended to 500 hours.

Is the sacrificial zinc anode 50% corroded?

If sacrificial zinc anode is 50% corroded it should be replaced.

Is the boat located in coastal/harbour waters?

Coastal/harbour waters can contain corrosive chemicals from pollution and may reduce anode/cooler life.

Effects of corrosion or erosion are specifically excluded from warranty considerations.

Sign off on the zinc anode check

Warning: This procedure requires trained personnel with PPE!

Scavenge tube disconnected from the airend?

Fitting that secures the scavenge tube to the separator tank cover loosened?

All piping disconnected from the separator tank cover?

Setscrews securing the cover to the tank removed?

Complete cover assembly removed?

Warning: Heavy cover- use lifting equipment.

Used element withdrawn and placed in a sealed bag?