♨️ ACC LX-1000 Topside Panel – 6-Button Oval Control for ACC Uni-Pack Systems
American-designed oval topside control panel with LCD display for all ACC Uni-Pack spa systems
📋 Product Overview
The ACC LX-1000 Topside Panel (TS-LX100) is a versatile 6-button oval-shaped topside control designed for use with all ACC Uni-Pack control systems. Manufactured by Applied Computer Controls (ACC), this American-engineered panel delivers essential spa control with an intuitive button layout and clear LCD display in an elegant oval form factor.
This panel features a basic 3-digit LCD screen for temperature readout and system status, with dedicated buttons for temperature adjustment, jets, air blower, lighting, and a Set function for programming. The oval design provides an alternative to the rectangular KP-1000 panel, offering aesthetic flexibility for different spa designs while maintaining full compatibility with ACC Uni-Pack systems.
At 165 × 76 mm, the LX-1000 provides a generous control surface in a streamlined package. Operating at 12V with telephone cord style connection, it offers reliable, safe control for single-pump spa installations. ACC systems are widely used in North American-manufactured spas and represent trusted, proven spa control technology.
⭐ Key Features
- ✅ 6 Button Controls – Complete essential function access
- ✅ Oval Shape – Elegant alternative to rectangular panels
- ✅ LCD Display – Basic 3-digit temperature readout
- ✅ Universal Compatibility – Works with ALL ACC Uni-Packs
- ✅ 1 Pump Support – Single jet pump control
- ✅ 1 Blower/Auxiliary – Air blower control
- ✅ Set Function – Programming and settings access
- ✅ Dedicated Light Button – Direct lighting control
- ✅ 12V Operation – Safe low-voltage design
- ✅ Telephone Cord Connection – Standard reliable interface
🔧 Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | ACC (Applied Computer Controls) |
| Model | LX-1000 |
| SKU | TS-LX100 |
| Product Type | Topside Panel |
| Shape | Oval |
| Total Buttons | 6 |
| Display Type | LCD |
| Display Style | Basic 3-digit |
| Max Pumps | 1 |
| Blower/Auxiliary | 1 |
| Operating Voltage | 12V |
| Connection Type | Telephone cord style |
| Length | 165 mm (6.50″) |
| Width | 76 mm (2.99″) |
| Compatible Systems | All ACC Uni-Packs |
| Alternative To | KP-1000 |
| Box Quantity | 1 (Sold individually) |
📟 Display Features
The LCD display provides essential spa information:
| Feature | Description |
|---|---|
| Display Type | LCD (Liquid Crystal Display) |
| Display Style | Basic 3-digit readout |
| Temperature Display | Current water temperature |
| Status Indication | System operating status |
| Visibility | Clear, easy-to-read digits |
🔘 Button Functions & Controls
The 6-button layout provides complete essential spa control:
| Button | Function |
|---|---|
| Temp Up | Increase set temperature |
| Temp Down | Decrease set temperature |
| Jets | Activate jet pump |
| Air | Activate air blower |
| Lights | Control spa lighting |
| Set | Access programming and settings |
Button Layout Advantages:
- Dedicated buttons for each main function
- No multi-function button combinations required
- Intuitive, straightforward operation
- Set button for advanced configuration
🔗 Compatibility Guide
✅ Compatible Control Systems
| System | Model | Compatible |
|---|---|---|
| ACC | All Uni-Pack Systems | ✅ Yes |
Universal ACC Compatibility: The LX-1000 is designed to work with ALL ACC Uni-Pack control systems, making it an excellent replacement option regardless of which specific Uni-Pack model is installed.
How to Verify Compatibility:
- 📍 Check your control box for “ACC” or “Uni-Pack” branding
- 📍 Look for Applied Computer Controls manufacturer markings
- 📍 Verify telephone cord style connection port
- 📍 Contact Parts4Tubs if unsure
📐 Dimensions
| Measurement | Value |
|---|---|
| Length | 165 mm (6.50″) |
| Width | 76 mm (2.99″) |
| Shape | Oval |
Oval Design Benefits:
- Elegant, flowing appearance
- Complements curved spa shells
- Softer visual aesthetic
- Alternative cutout option to rectangular panels
🔌 Connection Information
| Specification | Detail |
|---|---|
| Connection Type | Telephone cord style |
| Cable Style | Standard phone cable connector |
| Connection Port | ACC Uni-Pack Control Box |
Connection Notes:
- Uses familiar telephone-style connector
- Plug-and-play installation
- Secure, reliable connection
- Easy to disconnect for service
🛠️ Installation Guide
Before Installation:
- ⚠️ Disconnect power to spa at the isolator/breaker
- ⚠️ Verify ACC Uni-Pack system compatibility
- ⚠️ Check cutout accommodates oval shape (165 × 76 mm)
- ⚠️ Ensure telephone cord connection is accessible
Installation Steps:
- Power Off – Isolate all electrical supply to spa
- Access Control Box – Locate ACC Uni-Pack unit
- Remove Old Panel – Carefully remove existing topside
- Disconnect Cable – Unplug telephone cord from control box
- Prepare Cutout – Modify if changing from rectangular to oval
- Connect New Panel – Plug new topside cable into control box
- Mount Panel – Secure in mounting position
- Power On – Restore power and test functions
- Test All Buttons – Verify all 6 buttons respond correctly
- Check Display – Confirm LCD shows temperature correctly
Testing Checklist:
- [ ] LCD display shows temperature
- [ ] Temp Up increases set temperature
- [ ] Temp Down decreases set temperature
- [ ] Jets button activates pump
- [ ] Air button activates blower
- [ ] Lights button controls lighting
- [ ] Set button accesses programming
🔍 Troubleshooting
Common Issues:
| Problem | Possible Cause | Solution |
|---|---|---|
| Blank display | No power / loose connection | Check power, reseat telephone cable |
| Buttons unresponsive | Connection issue / panel fault | Check cable connection |
| Wrong temperature | Sensor issue (not topside) | Check temperature sensor |
| Pump not responding | Control box issue | Verify control box operation |
| Blower not working | Blower connection | Check blower wiring at control box |
| Lights not working | Light circuit issue | Check light wiring |
Connection Tips:
- Ensure telephone cord clicks into place
- Check for bent or damaged connector pins
- Verify cable is not kinked or damaged
🛡️ Maintenance & Care
Routine Care:
| Task | Frequency |
|---|---|
| Wipe panel with soft, damp cloth | Weekly |
| Check button response | Monthly |
| Inspect cable connection | Annually |
DO NOT:
- ❌ Use abrasive cleaners
- ❌ Use harsh chemicals on panel
- ❌ Submerge panel in water
- ❌ Press buttons with sharp objects
♨️ Ideal Applications
| Application | Suitability |
|---|---|
| ♨️ ACC Uni-Pack system spas | ✅ Designed for |
| ♨️ North American-manufactured spas | ✅ Common fitment |
| ♨️ Single-pump spa installations | ✅ 1 pump support |
| ♨️ Spas with oval panel cutouts | ✅ Oval shape |
| ♨️ Replacement for faulty LX-1000 | ✅ Direct replacement |
| ♨️ Alternative to KP-1000 | ✅ Same compatibility |
| ♨️ Spas preferring curved aesthetics | ✅ Elegant oval design |
| ❌ Non-ACC control systems | ❌ Not compatible |
| ❌ Multi-pump configurations | ❌ Single pump only |
Common Installation Scenarios:
- 🔧 Replacement for damaged ACC topside
- 🔧 Upgrade from worn KP-1000 to oval style
- 🔧 Uni-Pack system repair
- 🔧 Spa refurbishment with ACC control
❓ Frequently Asked Questions
Q: What spa systems use ACC Uni-Pack control boxes?
A: ACC (Applied Computer Controls) systems are commonly found in North American-manufactured spas. They’re a popular OEM choice for many spa brands and are known for reliable, straightforward control systems.
Q: What’s the difference between LX-1000 and KP-1000?
A: The main difference is shape – the LX-1000 is oval while the KP-1000 is rectangular. Both have the same functionality and compatibility with all ACC Uni-Pack systems. Choose based on your cutout shape or aesthetic preference.
Q: Will this work with any ACC Uni-Pack?
A: Yes, the LX-1000 is designed for universal compatibility with ALL ACC Uni-Pack control systems.
Q: What type of display does it have?
A: Basic 3-digit LCD display for temperature readout and system status.
Q: How many pumps can this control?
A: The LX-1000 supports 1 pump plus 1 blower/auxiliary output.
Q: What does the Set button do?
A: The Set button provides access to programming functions and system settings on ACC Uni-Pack systems.
Q: What connection type does it use?
A: Telephone cord style connection for reliable plug-and-play installation.
Q: What are the panel dimensions?
A: 165 mm (6.50″) length × 76 mm (2.99″) width in an oval shape.
Q: Is ACC an American company?
A: Yes, Applied Computer Controls (ACC) is an American spa control manufacturer.
Q: Can I replace a rectangular panel with this oval one?
A: Yes, but you may need to modify the cutout in your spa shell to accommodate the oval shape.
🏆 Why Choose the ACC LX-1000 Topside Panel (TS-LX100)
- ✅ 6 Dedicated Buttons – Clear, intuitive controls
- ✅ Oval Design – Elegant curved aesthetics
- ✅ Universal ACC Compatibility – All Uni-Packs
- ✅ LCD Display – Clear temperature readout
- ✅ 12V Safe Operation – Low voltage design
- ✅ Telephone Cord Connection – Simple installation
- ✅ American Quality – ACC engineering
- ✅ Direct Replacement – OEM compatible
- ✅ Alternative to KP-1000 – Shape choice
- ✅ Set Function – Programming access
🇬🇧 Why Buy from Parts4Tubs
- ✅ UK-based company with local support
- ✅ Fast UK delivery
- ✅ Expert advice from spa specialists
- ✅ Compatibility assistance available
- ✅ Full warranty support
- ✅ Easy returns within 30 days
- ✅ ACC / Uni-Pack parts stocked
✨ Summary
The ACC LX-1000 Topside Panel (TS-LX100) is a 6-button oval-shaped topside control designed for universal compatibility with all ACC Uni-Pack control systems. This American-engineered panel features a basic 3-digit LCD display, dedicated buttons for Temp Up, Temp Down, Jets, Air, Lights, and Set functions, and supports 1 pump plus 1 blower/auxiliary output. Measuring 165 × 76 mm in an elegant oval form factor, it provides an alternative to the rectangular KP-1000 panel while maintaining identical functionality. Connects via telephone cord style cable and operates at 12V. Ideal as a direct replacement for faulty ACC topsides or as an aesthetic upgrade to oval styling for any spa equipped with ACC Uni-Pack control systems. Order from Parts4Tubs for fast UK delivery and expert compatibility assistance.


