Routine Maintenance - Gardner Denver L Series Original User And Service Manual

8.4

Routine Maintenance

All maintenance work and testing listed in the maintenance plan must be performed and documented
at the intervals listed.
All maintenance, repairs, and service work performed on the compressor must be documented.
Service and maintenance work should be performed by the local Gardner Denver representative.
Cleanliness
The compressor room and the environment of the compressor must always be kept clean.
The compressor must be checked regularly for damage and excessive wear.
Spilled oil must be wiped up immediately. Oil traces must be removed immediately.
Electrical connections
The condition of cables and terminals must be checked regularly.

Watch for loose connections or worn wires. All connections must be clean and tight.

Replace worn or damaged wires or cables immediately.
Leak points
Risk of injury due to high pressure
 Do not use the hand to search for leaking points in the system.

Always use paper or cardboard for this purpose.

If a leak is suspected, check the appropriate area for leaks.

Immediately repair or replace damaged or leaking pipe and hose connections.
Emission or leakage of consumable materials
The following consumables are used in the compressor:

Compressor oil AEON 9000SP

POLYREX EM lubricating grease
In case of accident or extended contact with consumable materials, follow the instructions on the
material safety data sheets.
Prevent leakage of operating fluids.
Carefully clear up any operating fluids that escape. Observe the information in the hazardous substance
data sheets!
Oil coking in the lubricating oil system.
High oil temperatures reduce the service life of the oil, which can lead to oil coking in the oil lubrication
system. Deposits of oil coke can cause damage to bearings and gearboxes.
WARNING
13-25-640 v00 Page 49