Applicable Systems
Power Wave ACDC1000SD
Symptoms
The lubrication system reports a level switch fault. The reservoir level switch is not functioning.
Possible Causes
- Float switch stuck or mechanically jammed
- Switch wiring disconnected or corroded
- Switch contacts worn or failed
Troubleshooting Steps
- Step 1: Inspect the float switch for binding
Float moves freely - Step 2: Test switch continuity and wiring
Switch operates correctly - Step 3: Replace the float switch if contacts failed
New switch detects level reliably
How to Reset
To reset: Repair or replace the level switch, then clear the alarm.
Source: Lincoln Lubrication System Manual, Lincoln Industrial
Category: Hydraulic & Pneumatic