♨️ Balboa AX10-A4 Auxiliary Control Panel – Remote Light Control for Larger Spas

Convenient single-button lighting control from a secondary location – the current replacement for all AX10-A4 models

📋 Product Overview

The Balboa AX10-A4 Auxiliary Control Panel (TS-AX114) is the current production model for remote lighting control in larger hot tubs and spas. This compact single-button panel allows users to control the spa lighting from a secondary location away from the main topside controls, providing convenient access to light control without needing to reach the main control panel.

Featuring a circular design with 54 mm diameter, the AX10-A4 fits into a standard 32 mm hole and comes with an impressive 5-metre cable length, allowing flexible installation at various positions around the spa. Operating at 12V, this panel connects via a 6-pin connector (2 rows of 3 pins) to the spa pack’s auxiliary port.

This model (TS-AX114) uses the current Balboa reference G8914 and replaces previous AX10-A4 topsides including part numbers 52766, 55806, and 55532. Please note that the overlay is not included with this model and must be purchased separately.

⭐ Key Features

• ✅ Current Production Model – Balboa reference G8914
• ✅ Light Control – Dedicated spa lighting activation
• ✅ 5-Metre Cable – Long reach for flexible positioning
• ✅ Compact Circular Design – 54 mm diameter
• ✅ Standard Hole Size – Fits 32 mm cutout
• ✅ Remote Installation – Control lighting away from main topside
• ✅ 12V Operation – Safe low voltage design
• ✅ 6-Pin Connection – 2 rows of 3 pins connector
• ✅ Replaces Multiple Models – Direct replacement for 52766, 55806, 55532
• ✅ Ideal for Evening Use – Perfect for ambient lighting control

⚠️ Important: Overlay NOT included – must be purchased separately.

🔩 Technical Specifications

Specification	Value
Manufacturer	Balboa
Model	AX10-A4
Model Series	AX
Product Type	Auxiliary Panel
SKU	TS-AX114
Balboa Reference	G8914
Replaces Part Numbers	52766, 55806, 55532
Number of Buttons	1
Button Function	Light
Cable Length	5 m
Panel Diameter	54 mm
Fits Hole Size	32 mm
Operating Voltage	12V
Connection Type	6 Small Plastic Pins (2 Rows of 3)
Maximum Pumps Controlled	0
Overlay Included	❌ No – Sold Separately
Status	✅ ACTIVE

🔄 Replacement Information

This Model Replaces:

Old Part Number	Old SKU	Status
52766	–	⚠️ Discontinued
55806	–	⚠️ Discontinued
55532	–	⚠️ Discontinued
AX10-A4 (with overlay)	TS-AX104	⚠️ Discontinued

Current Model:

New Balboa Ref	New SKU	Status
G8914	TS-AX114	✅ ACTIVE

If you have an existing AX10-A4 with part number 52766, 55806, or 55532, the TS-AX114 is the correct replacement. Remember to purchase an overlay separately if required.

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🎛️ Button Function

Single Button Operation:

Button	Function
LIGHT	Activate/cycle spa lighting

Operating Notes:

• Press once to turn on spa light
• Press again to cycle through colour modes (if colour-changing LED system)
• Press and hold or press again to turn off (behaviour varies by system)
• Exact operation depends on spa pack and lighting system configuration

🔗 AX10 Series Comparison

Complete AX10 Auxiliary Panel Range:

Model	SKU	Balboa Ref	Controls	Replaces
AX10-A1	TS-AX111	G8911	Jets 1	52683, 52803
AX10-A2	TS-AX112	G8912	Jets 2	52764, 52804
AX10-A3	TS-AX113	G8913	Blower	52765, 55805, 55533
AX10-A4	TS-AX114	G8914	Light	52766, 55806, 55532

All models share identical physical specifications – the only difference is which function they control.

💡 Spa Lighting Control

What Does the Light Button Control?

The AX10-A4 controls your spa’s main lighting output. Depending on your lighting system, this may include:

Lighting Type	Typical Behaviour
Single colour LED/Halogen	On/Off toggle
Multi-colour LED	Cycle through colours
RGB LED systems	Colour changing modes
Fibre optic	On/Off toggle

Note: The exact lighting behaviour is determined by your spa’s lighting system, not the auxiliary panel itself. The panel simply sends the “Light” command to the spa pack.

⚙️ Purpose & Application

What is an Auxiliary Panel?

Unlike main topside control panels that provide full spa control (temperature, all pumps, lights, modes), auxiliary panels are secondary controls designed to operate specific functions from remote locations around the spa.

Why Use an AX10-A4?

Scenario	Benefit
Large hot tubs	Control lighting from remote location
Evening use	Easy access to lighting without leaving seat
Lounger positions	Quick light control while relaxed
Ambient control	Adjust mood lighting from anywhere in spa

Typical Installation Locations:

• Near lounger seating areas
• Opposite end of spa from main topside
• Near steps for safety lighting access
• Secondary user positions in large spas

🔧 Installation Guide

Before Installation:

• ⚠️ Disconnect power to spa at the isolator/breaker before any work
• ⚠️ Verify your spa pack has lighting output configured
• ⚠️ Locate available 6-pin auxiliary port on PCB
• ⚠️ Plan cable routing (5 m available length)
• ⚠️ Prepare 32 mm hole at desired location
• ⚠️ Purchase overlay separately if required

Installation Steps:

1. Turn off power at the isolator/breaker
2. Drill or prepare 32 mm hole at desired auxiliary control location
3. Route the 5 m cable from installation point to spa pack
4. Connect the 6-pin connector to the spa pack’s auxiliary port
5. Mount the AX10-A4 panel in the 32 mm hole
6. Apply overlay (purchased separately)
7. Secure panel and ensure watertight seal
8. Restore power and test light function

Mounting Information:

Specification	Detail
Panel Diameter	54 mm
Required Hole Size	32 mm
Cable Length	5 m
Connection	6 small plastic pins (2 rows of 3)
Mounting Type	Push-fit into hole

⚠️ Professional installation recommended for drilling into spa shell and ensuring watertight sealing.

⚡ Wiring & Connection

Connector Information:

Specification	Detail
Connector Type	6 Small Plastic Pins
Pin Configuration	2 Rows of 3 Pins
Cable Length	5 metres
Operating Voltage	12V

Connection Location:

The AX10-A4 connects to the auxiliary panel port on compatible Balboa spa packs. Refer to your spa pack documentation for the specific auxiliary port location.

⚠️ Never force the connector. The 6-pin auxiliary connector is different from the 8-pin main topside connector. Ensure you connect to the correct port.

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🔍 Troubleshooting

Common Issues:

Problem	Possible Cause	Solution
Button not responding	No power or loose connection	Check power and reseat 6-pin connector
Light doesn’t activate	Light bulb/LED faulty	Check light bulb or LED unit
Jets activate instead	Connected to wrong auxiliary port	Check wiring corresponds to light output
Intermittent operation	Cable damage or poor connection	Inspect cable and connectors
Panel loose in hole	Incorrect hole size	Check 32 mm hole size

Important Notes:

• The AX10-A4 only controls the light – it cannot control jets, blower, or other functions
• Light behaviour depends on your spa’s lighting system type
• If light doesn’t work from the AX10-A4 but works from main topside, check auxiliary port connection

🛠️ Maintenance & Care

Routine Care:

Task	Frequency
Wipe with soft damp cloth	Weekly
Check button response	Monthly
Inspect cable condition	Annually
Check watertight seal	Annually
Check overlay condition	Annually

DO NOT:

• ❌ Use abrasive cleaners
• ❌ Pull or stress the cable
• ❌ Submerge cable connections
• ❌ Force button operation

🛁 Ideal Applications

Application	Suitability
♨️ Spas with lighting systems	✅ Ideal
♨️ Large hot tubs (6+ person)	✅ Ideal
♨️ Evening/night spa use	✅ Ideal
🔄 Replacement for 52766, 55806, 55532, TS-AX104	✅ Direct replacement
♨️ Spas without separate light control	❌ Check compatibility

Common Replacement Scenarios:

• 💔 Non-responsive button
• 🔌 Damaged cable
• 💧 Water ingress damage
• 🔘 Worn panel (old 52766/55806/55532 models)

ℹ️ Frequently Asked Questions

Q: What is the difference between AX10-A1, AX10-A2, AX10-A3, and AX10-A4?

A: Each controls a different function: AX10-A1 (TS-AX111) controls Jets 1, AX10-A2 (TS-AX112) controls Jets 2, AX10-A3 (TS-AX113) controls the Blower, and AX10-A4 (TS-AX114) controls the Light. They are otherwise identical in specifications.

Q: I have an old AX10-A4 (52766, 55806, or 55532) – is this the correct replacement?

A: Yes, the TS-AX114 (Balboa reference G8914) is the current production model that replaces all previous AX10-A4 variants including part numbers 52766, 55806, and 55532.

Q: Is the overlay included?

A: No, the overlay is NOT included with the TS-AX114 and must be purchased separately. This differs from the older discontinued TS-AX104 which included the overlay.

Q: Can this panel control jets or blower?

A: No, the AX10-A4 is specifically configured for light control only. For other functions, you need the appropriate AX10 model.

Q: Will this work with colour-changing LED lights?

A: Yes, the AX10-A4 sends the light command to your spa pack. If your spa has colour-changing LEDs, pressing the button will typically cycle through colours or modes, depending on your specific lighting system.

Q: What is the Balboa reference number?

A: The current Balboa reference for this model is G8914.

Q: What size hole do I need?

A: The AX10-A4 requires a 32 mm diameter hole. The panel itself is 54 mm in diameter (the flange that sits on top of the spa shell).

Q: Is the 5-metre cable long enough?

A: For most installations, 5 metres provides adequate reach from the auxiliary port to a remote location on the spa. Measure your specific requirement before ordering.

🏆 Why Choose the Balboa AX10-A4 (TS-AX114)

• ✅ Current Production Model – Balboa reference G8914
• ✅ Genuine Balboa Quality – Manufactured to Balboa’s standards
• ✅ Direct Replacement – For 52766, 55806, 55532, and TS-AX104
• ✅ Light Control – Dedicated spa lighting activation
• ✅ 5-Metre Cable – Generous length for flexible installation
• ✅ Compact Design – 54 mm diameter, fits 32 mm hole
• ✅ 12V Safety – Safe low voltage operation
• ✅ Currently Available – Active product in stock

🛒 Why Buy from Parts4Tubs

• ✅ UK-based company with local support
• ✅ Fast UK delivery
• ✅ Expert advice from spa specialists
• ✅ Auxiliary panel compatibility assistance
• ✅ Overlays available separately
• ✅ Full warranty support
• ✅ Easy returns within 30 days

✨ Summary

The Balboa AX10-A4 Auxiliary Control Panel (TS-AX114, Balboa reference G8914) is the current production model for remote lighting control in larger hot tubs. This panel replaces previous models 52766, 55806, 55532, and TS-AX104. Featuring a compact 54 mm diameter circular design that fits a 32 mm hole, with 5-metre cable length and 12V operation via 6-pin connector (2 rows of 3).