Ingersoll Rand Compressor R110

Warning: Ensure the compressor is electrically isolated for at least 15 minutes, before commencing any maintenance work.

Is the compressor isolated from the system and fully discharged the compressed air within the compressor?

Upload a photo of the tube removed from the fitting located on the bottom of the moisture separator.

Is the bowl of the moisture trap removed?

Upload a photo of the cleaned bowl of the moisture trap.

Is the bowl of the moisture trap replaced?

Sign off on the condensate drain maintenance

Warning: This cleaning procedure requires trained personnel with PPE!

A periodic inspection and maintenance program should be implemented for water cooled heat exchangers.

It is recommended that you contact Ingersoll Rand for cleaning services should you not have experience and equipment to do this work.

Are water inlet lines equipped with strainers?

If water inlet lines have strainers, inspect them and replace or clean as required.

Is there mineral scale present?

Mineral scale may be removed with a suitable de-scaling agent containing amidosulphuric acid + citric acid and Neutralit solutions for cleaning the coolers. As an alternative, any weak acid mixed with water in the ratio of 1:4 may be used.

Fouling should be removed with a suitable detergent in hot water.

Inspect Starter box power drive module (PDM) filter element

Replace Food-grade Filter Module

Analysis Premium Coolant (Ultra/Ultra EL)

1. Check the retaining cap for dirt and debris and wipe clean.

2. Unclip the retaining cap and withdraw the old element.

3. Fit the new element and refit the retaining cap.

Replace - Coolant filter element

1. Remove drain plug from bottom of filter housing and drain coolant.

3. Remove the element from the housing.

4. Place the old element in a sealed bag and dispose of in a safe way.

Replace No-loss condensate drain service module

Service Minimum pressure check valve (MPCV) service kit

The minimum pressure check valve (MPCV) shall be frequently tested and regularly maintained. Remove it from the compressor for testing. If operating conditions are particularly severe, the frequency of testing and maintenance shall be increased accordingly.

The user shall establish the frequency of such tests as it is influenced by such factors as the severity of the operating environment. For R30-37, the MPCV is installed as part of combination block.

The minimum pressure check valve (MPCV) should be tested and recalibrated in accordance with any national or local codes that may exist. If no code exists, Ingersoll Rand recommends that the valve is recalibrated at intervals of one year by a licensed contractor or qualified service personnel.

Clean Drains with all their components (TIMED DRAINS ONLY)

Service Inlet valve service kit

Sign off on the compressor maintenance