Brand: SEALEY
Category: Air Cooler
Document Type: Manual
Language: EN
Manual for SAC125
Uploaded: Nov. 21, 2025, 7:13 p.m.
Manual Publish Date: 2023-01-12
Warranty Information
Guarantee is 12 months from purchase date, proof of which is required for any claim.
- Ensure the unit is placed on a flat, stable surface.
- Fill the water tank with cold water, ensuring it does not exceed the MAX level.
- Connect to the mains supply.
- Use the push buttons to turn the unit ON/OFF, adjust wind speed (High/Middle/Low), activate cooling mode, and control the swing function for vertical louvres.
- The unit features LED indicators for air speed, power, cooling mode, swing, and water shortage.
- A water shortage alarm will sound and the unit will shut off cooling if the water level is too low.
- Regular maintenance, including daily draining and refilling of water, and weekly cleaning of filters and cooling pads, is recommended for optimal performance and longevity.
Troubleshooting and error codes
| Problem | Cause | Solution |
|---|---|---|
| The unit does not start | 1. No electricity 2. Blown fuse 3. Switch is "OFF" 4. Motor overheating 5. Wiring failures/short circuit |
1. Check electrical supply 2. Change the fuse 3. Switch on the unit 4. Call a qualified electrician 5. Call a qualified electrician |
| Insufficient cooling | 1. Lack of ventilation 2. Air outlet incorrectly directed or positioned 3. Air filter and/or evaporative panel clogged with dust 4. Distributor clogged or broken 5. Insufficient water flow through panels 6. The pump does not work 7. The water feed piping is loose 8. The pump filter is clogged/dirty 9. The inlet water filter is clogged or the check valve is installed incorrectly |
1. Open doors/windows to improve ventilation 2. Remove the interference source 3. Replace the air filter and/or evaporative panel 4. Unclog or replace the distributor 5. Check the pump, make sure the hose is not bent 6. Call a qualified electrician 7. Check for leaks, inspect seals 8. Replace pump filter 9. Clean inlet water filter and be sure that check valve is installed correctly |
| Inadequate airflow or excessive humidity | 1. Motor overload 2. Air circulation is insufficient 3. Evaporative panels are obstructed or dirty |
1. Call a qualified electrician 2. Open doors/windows to increase ventilation 3. Clean or replace evaporative panels |
| The motor shuts off | 1. The fan blades are misaligned | 1. Call a service technician |
| The unit produces abnormal noise | 1. Foreign parts inside the casing 2. Unbalanced or misaligned fan blades 3. Loose parts or screws |
1. Check and remove foreign parts 2. Call a service technician 3. Check and tighten screws |
| Unpleasant smells | 1. Stagnant water in the tank 2. Air filter clogged or dirty |
1. Drain, wash and clean tank 2. Replace air filter |