Lincoln Lincoln Lubrication System Error Code L018

Lincoln Hydraulic & Pneumatic Minor Temperature

Model: Lincoln Lubrication System | Code: L018

Applicable Systems
Power Wave ACDC1000SD

Symptoms

The lubrication system reports a reservoir heater fault. The reservoir oil heater is not functioning.

Possible Causes

  • Heater element burned out
  • Heater wiring or terminal corroded
  • Heater thermostat or control failure

Troubleshooting Steps

  1. Step 1: Test the heater element for continuity
    Element shows correct resistance
  2. Step 2: Inspect heater wiring and terminals
    Wiring is intact and terminals are clean
  3. Step 3: Verify the heater thermostat operation
    Thermostat controls the heater correctly

How to Reset

To reset: Repair or replace the reservoir heater, then clear the alarm.

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Source: Lincoln Lubrication System Manual, Lincoln Industrial

Category: Hydraulic & Pneumatic