Ingersoll Rand Refrigerated Dryer D170NC-A16-2

Only qualified personnel present?

All instructions read before operating unit?

Main electrical disconnect switch and any separate control lines disconnected?

Machine is not in an operational mode?

Drain removed and cleaned periodically?

Drain isolation valve manually closed?

Only qualified personnel shall be permitted to adjust, perform maintenance or repair this air dryer.

Read all instructions completely before operating unit.

Pull main electrical disconnect switch and disconnect any separate control lines, if used, before attempting to work or perform maintenance on the unit.

Do not attempt to service any part while machine is in an operational mode.

Inspect condenser fins for dirt, dust or debris.

Clean condenser fins if necessary.

Is an optional ambient air filter kit installed outside the condenser?

Only qualified personnel permitted to adjust, perform maintenance or repair this air dryer?

Read all instructions completely before operating unit?

Pull main electrical disconnect switch and disconnect any separate control lines, if used, before attempting to work or perform maintenance on the unit?

Do not attempt to service any part while machine is in an operational mode?

Operation of the drain checked?

Only qualified personnel permitted to adjust, perform maintenance or repair this air dryer?

Read all instructions completely before operating unit?

Pull main electrical disconnect switch and disconnect any separate control lines, if used, before attempting to work or perform maintenance on the unit?

Do not attempt to service any part while machine is in an operational mode?

Ingersoll Rand Nirvana Cycling dryers require little maintenance. These dryers utilize hermetically sealed compressors which do not require any lubrication.

Ingersoll Rand recommends component inspection and service at regular intervals to obtain maximum performance from your dryer.

Sign off on the Refrigerated Dryer Maintenance

Only qualified personnel permitted to adjust, perform maintenance or repair this air dryer?

All instructions read completely before operating unit?

Main electrical disconnect switch and any separate control lines disconnected before attempting to work or perform maintenance on the unit?

No service attempted while machine is in an operational mode?

Entire air system of pressure relieved before attempting to remove any parts?

Refrigerant removed and contained in accordance with the EPA and local regulations before attempting to remove any part of the refrigeration system?

Dryer not operated at pressures in excess of its rating?

Dryer not operated without guards, shields and screen in place?