Balboa TP200T Topside Control Panel (4-Button, Without Overlay) — Compatible with Balboa BP Series Spa Packs

🔘 Balboa TP200T Topside Control Panel (4-Button, Without Overlay) — Compatible with Balboa BP Series Spa Packs

Genuine Balboa Water Group pump-and-blower replacement panel — compact control for two-pump and pump-plus-blower spas.

📋 Product Overview

The Balboa Water Group TP200T is a compact 4-button electronic topside control panel with an LCD readout, designed for spas with two jet pumps or one pump plus a blower running Balboa BP Series spa pack control systems. The slim oval panel mounts in a small cutout and gives spa users direct access to temperature, jets, light, and auxiliary device control through tactile buttons protected by a sealed overlay.

This listing is for the panel without overlay — ideal for spa technicians, OEM hot tub builders, and homeowners who plan to transfer their existing button overlay or order a custom overlay sticker (Balboa 17325) separately.

The “T” in TP200T denotes the configuration with a single Temp button plus an Aux button — designed for spas that need separate control of a blower or second pump in addition to the main jet pump. This is a genuine Balboa Water Group OEM part with the standard 4-pin Molex connector used across the entire BP series, and it’s the topside that ships with Balboa’s popular BP100G2 retrofit kit when paired with a 4.0kW heater.

⭐ Key Features

• ✅ Genuine Balboa Water Group OEM — Authentic factory part, not aftermarket
• ✅ 4-Button Electronic Control — Temp, Jets, Light, Aux button layout (when paired with the standard T overlay)
• ✅ LCD Readout — Clear digital display of water temperature and system status
• ✅ 2-Pump or Pump + Blower Configuration — Designed for spas with one pump + blower or two jet pumps
• ✅ Compatible with Balboa BP Series — Works with BP100, BP100G2, BP501, BP2000, BP2100, BP7, BP8
• ✅ OEM Topside for BP100G2 Retrofit Kits — Standard panel shipped with Balboa BP100G2 + 4.0kW heater bundles
• ✅ 4-Pin Molex Connector — Standard Balboa BP series topside connection
• ✅ 6-Foot Cable — Standard length; extension cables available for longer runs
• ✅ Compact Oval Panel — 4-5/16″ × 1-1/2″ footprint fits a small cutout
• ✅ Without Overlay — Perfect for transferring an existing overlay or installing a custom one
• ✅ Direct Replacement — Replaces 57281, 57282, G8421, 17696, and matching kit references
• ✅ Adapter Plate Available — For installations where the existing cutout is larger than the TP200T footprint
• ✅ 1-Year Manufacturer Warranty — Backed by Balboa Water Group

⚙️ Technical Specifications

Specification	Value
Manufacturer	Balboa Water Group
Model	TP200T
Manufacturer Part Number	G8421 (without overlay)
Topside Type	Electronic
Part Type	Topside Only (No Overlay Included)
Display Type	LCD
Number of Buttons	4
Pump Configuration	2 jet pumps, or 1 jet pump + blower
Cable Length	6 ft
Connector Type	4-Pin Molex
Panel Shape	Oval
Panel Dimensions	4-5/16″ × 1-1/2″ (approx. 110 × 41 mm)
Compatible Spa Pack Series	Series Spa pack models BP100 BP100G1, BP100G2, BP100G3, BP100G5, BP100UX BP501 BP501G1, BP501UX* BP7 BP7 Not for: Balboa VS or EL spa packs (these take VL or ML panels) * Not supported in every setup on this pack, so check your setup number.
Voltage Compatibility	Works with both 120V and 240V BP series spa packs (low-voltage signal panel)
Color	Black
Warranty	1-Year Limited (Balboa Water Group)

📌 Always confirm cutout size against your existing panel before ordering — small variations exist between spa shells.

🔧 Parts and fittings for this

🔄 Compatibility Guide

This Topside is Compatible With Balboa BP Series Spa Packs:

Spa Pack Model	Series	Confirmed
BP100	Balboa BP	✅
BP100G2	Balboa BP	✅ (popular pairing — OEM kit panel)
BP100G2R	Balboa BP	✅ (remote heater variant)
BP501	Balboa BP	✅
BP2000 / BP2000G1	Balboa BP	✅
BP2100	Balboa BP	✅
BPBEE	Balboa BP	✅
BP7	Balboa BP	✅
BP8	Balboa BP	✅

📌 The TP200T is the standard topside shipped with Balboa BP100G2 retrofit kits paired with the 4.0kW heater. It’s also widely used by spa builders and repair shops as a basic 2-pump or pump+blower control.

Replaces These Older Topside Part Numbers:

• ✅ Balboa G8421 (current Balboa part number for TP200T without overlay)
• ✅ Balboa 57282 (TP200T without overlay — direct OEM equivalent)
• ✅ Balboa 57281 (TP200T variant)
• ✅ Balboa 17325 (matching overlay only)
• ✅ Balboa 17696 (alternate overlay reference)

NOT Compatible With:

• ❌ Balboa EL or GL series spa packs (use ML series topsides instead — those use 8-pin Molex)
• ❌ Balboa VS or GS series spa packs (use VL series topsides)
• ❌ Single-pump-only spas without a blower or aux device — use the TP200W variant instead, which has a different button layout
• ❌ Gecko, HydroQuip (proprietary), ACC, or non-Balboa control systems
• ❌ Any spa pack without a 4-pin Molex topside port

How to Verify Compatibility:

📍 Check your spa pack model — look for a label inside the equipment cabinet 📍 Confirm the prefix is “BP” (e.g., BP100G2, BP501, BP2100) 📍 Verify your spa has either two jet pumps or one pump + blower — TP200T is for these configurations 📍 Check that your existing topside cable has a 4-pin Molex connector 📍 Compare your old topside dimensions to 4-5/16″ × 1-1/2″ (oval) 📍 Confirm the existing button layout is Temp / Jets / Light / Aux — if it shows Warm / Cool / Light / Jets instead, you need a TP200W 📍 Contact Parts4Tubs with your spa pack model number if you’re unsure

⚠️ Important: TP200W and TP200T look almost identical but use different button programming. Installing the wrong variant will result in incorrect button functions. Always verify the button layout on your existing overlay.

🔘 Button Functions & Display

When paired with the standard TP200T overlay (sold separately, Balboa 17325), the four buttons control these functions:

Button	Function
Temp	Adjust set water temperature (single button toggles increase/decrease)
Jets	Jet pump on/off and speed cycle
Light	Spa light on/off and color/mode cycle
Aux	Auxiliary pump or air blower on/off

📌 The single-Temp-button + Aux layout is the defining feature of the “T” model. The TP200W variant splits the temperature into Warm/Cool buttons and removes the Aux button — ideal for single-pump spas.

Display Information:

Display Element	Shows
Temperature	Current and set water temperature (°F)
Mode indicators	Heating, filtering, ready/rest mode
Function status	Pump, heater, blower, and light active states
Error codes	Diagnostic codes from the spa pack

🛠️ Installation Guide

Before Installation:

• ⚠️ Disconnect power at the GFCI breaker before any work
• ⚠️ Confirm your spa pack is a Balboa BP series model
• ⚠️ Confirm your spa has 2 jet pumps or 1 pump + blower (TP200T is not for single-pump-only spas)
• ⚠️ Verify the 6-foot cable will reach from the topside cutout to the spa pack — order an extension if needed
• ⚠️ Have your replacement overlay ready (or carefully transfer the existing one)

Installation Steps:

1. Turn off power at the GFCI / disconnect serving the spa
2. Open the spa cabinet and locate the topside cable on the spa pack
3. Disconnect the old cable from the spa pack — note the port location
4. Remove the old topside from the spa shell cutout
5. Carefully transfer the existing overlay to the new panel (or apply your new overlay sticker)
6. Route the new cable through the cabinet to the spa pack
7. Plug the new 4-pin Molex into the spa pack in the same port the old one used
8. Mount the new topside in the spa shell cutout — apply silicone sealant around the panel edge if recommended by your spa manufacturer
9. Restore power at the breaker
10. Test all functions — Temp adjustment, Jets, Light, and Aux (blower or second pump)

Mounting:

Requirement	Specification
Panel size	4-5/16″ × 1-1/2″ (oval)
Mounting type	Drop-in / surface-mounted with sealant
Adapter plate	Available for larger cutouts (HydroQuip Lite Leader plate, 8-9/16″ × 3-1/2″)

⚠️ Professional installation by a licensed electrician is recommended if you’re unfamiliar with spa electronics. All work must comply with the National Electrical Code (NEC) and local codes.

⚡ Wiring & Connection

Connector Information:

Specification	Detail
Connector Type	4-Pin Molex
Cable Length	6 ft standard
Extension Available	Yes — Balboa 4-pin Molex extensions in 7 ft, 25 ft, and 50 ft lengths

Connection Location:

Plugs into the dedicated topside / spaside port on Balboa BP series spa packs.
The same port is used for the WiFi module on some BP systems.

⚠️ Never force the connector. The 4-pin Molex plug should slide in cleanly. If it doesn’t fit, your spa pack is likely not a BP series — verify before proceeding.

🔍 Troubleshooting

Common Issues:

Problem	Possible Cause	Solution
Blank display	No power or loose connection	Verify breaker on; reseat the 4-pin Molex plug at the spa pack
Error codes shown	Spa pack issue (sensor, flow, heater)	Refer to your BP series manual for code meanings
Buttons unresponsive	Worn overlay or moisture intrusion	Inspect overlay for wear or water damage
Wrong button functions	TP200W installed by mistake on a 2-pump or pump+blower spa	Verify model — TP200T has Temp/Aux, TP200W has Warm/Cool
Aux button doesn’t work	Spa pack not configured for blower/Aux	Check spa pack settings or DIP switch configuration
Incorrect temperature reading	Sensor fault on spa pack (not topside)	Check temperature sensor and high-limit sensor
Garbled or partial display	Damaged cable or panel fault	Inspect cable for kinks; replacement may be needed

Error Codes:

Error codes are generated by the spa pack, not the topside.
Refer to your specific BP series spa pack manual for code definitions.

🔧 Maintenance & Care

Routine Care:

Task	Frequency
Wipe panel face with damp cloth	Weekly
Check button response	Monthly
Inspect cable connections	Annually
Inspect overlay for wear and water seal	Annually

DO NOT:

• ❌ Use abrasive cleaners or scouring pads
• ❌ Submerge the panel in water or chemicals
• ❌ Use solvent-based cleaners (acetone, lacquer thinner, etc.)
• ❌ Press buttons with sharp objects (pens, keys, fingernails)

Overlay Replacement:

If your overlay becomes worn, faded, peeling, or buttons are unresponsive due to overlay damage, replacement overlays are available separately. The standard TP200T overlay (Temp / Jets / Light / Aux) is Balboa part 17325.

🎯 Ideal Applications

Application	Suitability
♨️ Replacement for failed TP200T topside	✅ Direct fit
♨️ Spas with pump + blower configuration	✅ Ideal
♨️ Two-pump spas	✅ Compatible (Aux controls 2nd pump)
♨️ BP100G2 retrofit kit installations	✅ OEM panel for this kit
♨️ Compact spa shells with small cutouts	✅ Slim 4-5/16″ × 1-1/2″ footprint
♨️ OEM use by spa builders	✅ Pair with custom overlay
♨️ Repair shop service inventory	✅ Use existing overlay from customer’s old panel
♨️ Single-pump-only spas	❌ Use TP200W instead

Common Replacement Scenarios:

• LCD display has gone blank or shows partial segments
• One or more buttons no longer respond (especially Aux on blower-equipped spas)
• Internal water damage from a failed overlay seal
• Cable damaged or pulled during cabinet service
• Builder/installer needs a base panel for a custom overlay design
• Replacement during a BP100G2 retrofit kit install

🤔 Frequently Asked Questions

Q: Is the overlay included? A: No — this listing is for the topside panel only, without the overlay sticker. You can either transfer the overlay from your existing panel or purchase a replacement overlay separately. The standard TP200T overlay (Temp / Jets / Light / Aux) is Balboa part 17325.

Q: What’s the difference between TP200T and TP200W? A: The TP200T is for two-pump spas or pump + blower spas, with buttons labeled Temp / Jets / Light / Aux. The TP200W is for single-pump spas, with buttons labeled Warm / Cool / Light / Jets. The panels look almost identical but are programmed differently — install the wrong one and your buttons will not function as labeled.

Q: How do I know which one I need? A: Check the buttons on your existing overlay. If you see Temp / Jets / Light / Aux → you need TP200T. If you see Warm / Cool / Light / Jets → you need TP200W. You can also count your spa’s pumps — 2-pump spas (or 1 pump + blower) use the T version.

Q: How do I know if this fits my spa? A: Check your spa pack model — it must start with “BP” (e.g., BP100G2, BP501, BP2100). Your existing topside cable must have a 4-pin Molex connector, and your spa must have 2 jet pumps OR 1 pump + blower. If all those check out, this will fit.

Q: What’s the difference between TP200T and the larger TP240T? A: They use the same button layout (Temp / Jets / Light / Aux) and serve the same function. The main difference is panel size — TP200T is smaller (4-5/16″ × 1-1/2″) while TP240T is larger (5-5/16″ × 1-7/8″) with a slightly bigger LCD readout. They are not interchangeable due to different cutout sizes.

Q: Is this the topside that ships with Balboa BP100G2 retrofit kits? A: Yes — the TP200T is the standard topside Balboa ships with the BP100G2 (and BP100G2R remote heater variant) when paired with the 4.0kW heater. It’s the entry-level multi-pump topside choice for compact retrofit installations.

Q: What’s the cable length? A: The cable is 6 feet long with a 4-pin Molex connector. If you need more reach, Balboa offers 7 ft, 25 ft, and 50 ft extensions.

Q: Will this work with my 120V or 240V spa? A: Yes — the topside itself runs on low-voltage signal from the spa pack, so it works regardless of whether your spa pack is wired for 120V or 240V service.

Q: Can I install this myself? A: If you’re comfortable safely shutting off power at the GFCI breaker and working inside the spa cabinet, DIY installation is possible. If you’re not, a licensed electrician is recommended for NEC and local code compliance.

Q: My old part says G8421 — is this the same? A: Yes. G8421 is the manufacturer part number for the TP200T without overlay. This listing is the direct equivalent.

Q: What if my old cutout is much larger than 4-5/16″ × 1-1/2″? A: An adapter plate is available — the HydroQuip Lite Leader adapter plate (8-9/16″ × 3-1/2″) covers most larger or differently-shaped older cutouts. Contact Parts4Tubs if you need adapter plate options.

Q: What warranty is included? A: This part carries a 1-year limited manufacturer warranty from Balboa Water Group. Contact Parts4Tubs for full warranty terms.

Q: Do you ship across the US? A: Yes — Parts4Tubs ships to all 50 states with fast US delivery.

🏆 Why Choose the Balboa TP200T Topside

• ✅ Genuine Balboa OEM — Not a copy or aftermarket lookalike
• ✅ LCD readout — Clear digital temperature and status display
• ✅ Pump-and-blower optimized — Dedicated Aux button for blower or second pump
• ✅ Compact footprint — Fits small spa shell cutouts
• ✅ OEM kit panel for BP100G2 — Trusted entry-level multi-pump topside
• ✅ Hot-swappable — Drop-in replacement on any BP series system
• ✅ Without overlay flexibility — Transfer your existing overlay or apply a custom one
• ✅ Adapter plate available — Works with larger pre-existing cutouts
• ✅ Backed by Balboa warranty — 1-year limited warranty

🇺🇸 Why Buy From Parts4Tubs

• ✅ Fast US shipping to all 50 states
• ✅ Expert advice from spa specialists
• ✅ Compatibility assistance — send us your spa pack model number
• ✅ Full manufacturer warranty support
• ✅ Easy returns within 30 days
• ✅ Replacement overlays, adapter plates, and 4-pin Molex extension cables available
• ✅ Genuine OEM Balboa Water Group parts

⭐ Summary

The Balboa TP200T topside (without overlay) is the genuine OEM 4-button replacement panel for any Balboa BP series spa with two jet pumps or one pump plus a blower. With its compact 4-5/16″ × 1-1/2″ oval footprint, Temp / Jets / Light / Aux button layout, LCD readout, 6-foot cable, and 4-pin Molex connector, it’s the entry-level multi-pump topside in the TP family — and the standard panel shipped with Balboa BP100G2 retrofit kits. Pair it with the matching overlay (Balboa 17325) for a complete factory-quality replacement, or use your existing overlay for a like-new repair. Order today from Parts4Tubs for fast US shipping and expert support.

What is a Hot Tub Topside Control?

A Hot Tub Topside Control, also known as a spa control panel or topside controller, is a user interface located on the outer surface of a hot tub or spa. This control panel allows you to interact with and manage various functions of your hot tub, such as adjusting the temperature, activating jets and pumps, setting filtration cycles, controlling lighting, and more. It serves as the command center that puts the power of customization at your fingertips, enabling you to create the perfect spa experience tailored to your preferences.

Typically equipped with a digital display, buttons, and possibly a touchscreen, a topside control panel provides an intuitive and user-friendly way to operate your hot tub. Some advanced models may even offer wireless connectivity, allowing you to control your hot tub remotely through a smartphone app.

The rest of this page covers what a topside control does, how it talks to the circuit board in your spa pack, and whether you can upgrade to a different panel.

 

 

How does a Topside Control Work?

A Hot Tub Topside Control, often equipped with a digital display and user-friendly buttons, is the primary interface that allows you to interact with and control various functions of your hot tub. Here's how it works:

1. User Interface: The topside control panel is mounted on the exterior of the hot tub, usually within arm's reach when you're seated inside. It features a digital screen that displays relevant information such as water temperature, pump status, and timer settings.
2. Menu Navigation: The control panel presents a menu system that you navigate using the buttons or touchscreen. This menu system provides access to different functions and settings of your hot tub.
3. Temperature Adjustment: One of the key functions of the topside control is temperature regulation. You can adjust the water temperature to your desired level, ensuring a comfortable and relaxing soak.
4. Pump and Jet Control: Through the control panel, you can activate and control the operation of various pumps and jets in your hot tub. This includes turning jets on or off, adjusting their intensity, and controlling the filtration system.
5. Lighting and Auxiliary Features: Many hot tubs come with additional features such as underwater lighting, waterfalls, and music systems. The topside control allows you to manage these features, creating an ambiance that suits your mood.
6. Timer and Programming: Modern topside controls often have programming capabilities, allowing you to set timers for filtration cycles, heating, and other functions. This automation ensures that your hot tub is ready for use when you want it.
7. Error Messages and Diagnostics: In case of any issues or malfunctions, the topside control panel can display error codes or messages. This helps you identify problems and communicate them to technicians for faster and more accurate repairs.
8. User Profiles: Some advanced topside controls offer the option to save user profiles. This is particularly useful if multiple people use the hot tub, as each person can have their preferred settings readily available.

In essence, the topside control serves as the bridge between you and your hot tub's various systems. It allows you to customize your hot tub experience, control its functions, and maintain optimal performance with ease. When it comes to replacing one, the part number matters far more than the look of the panel. A topside has to suit the pack it plugs into and the software that pack is running, so two panels with the same button layout are not necessarily interchangeable. Check the back of the panel first, then the label inside the control box next to the circuit board — the number is usually on one or the other. Note the plug type as well, because the cable and pin count vary between systems.

Can I upgrade a Topside Control?

Yes, you can upgrade a topside control on your hot tub to enjoy enhanced features and improved functionality. Upgrading your topside control can offer several benefits:

1. Advanced Features: Newer topside controls often come with advanced features that may not be available on older models. These features could include improved user interfaces, touchscreens, customizable settings, and compatibility with smart home systems.
2. Ease of Use: Upgraded topside controls may offer a more intuitive and user-friendly interface, making it easier to navigate through menus, adjust settings, and control various functions of your hot tub.
3. Energy Efficiency: Some upgraded controls offer energy-saving modes or programmable timers, allowing you to optimize the operation of your hot tub's components and reduce energy consumption.
4. Compatibility: If you've added new features or components to your hot tub since its original purchase, an upgraded topside control may be necessary to fully integrate and control these additions.
5. Error Detection and Diagnostics: Modern topside controls often have improved diagnostic capabilities, which can help you identify and address issues more efficiently. This can save you time and money on repairs.
6. Remote Access: Certain upgraded topside controls can be connected to mobile apps or home automation systems, allowing you to control your hot tub remotely. This can be especially convenient for preheating your hot tub before you arrive home.
7. Customization: Upgraded controls may offer more customization options, allowing you to tailor your hot tub experience to your preferences, such as personalized user profiles.

Before upgrading your topside control, consider the compatibility with your hot tub model and the specific features you're looking for. Consult your hot tub manufacturer's guidelines or get in touch to ensure a smooth and successful upgrade. At Parts4Tubs.com, I offer a range of topside controls and hot tub parts to help you enhance your hot tub experience. I’m ready to assist you in finding the right topside control that suits your needs and preferences.

What is a Hot Tub Keypad Overlay?

A hot tub keypad overlay, also known as a spa control panel overlay, is a protective and decorative component used in hot tubs and spas. It typically consists of a thin, clear or colored piece of material, often made of durable plastic or silicone, that is designed to cover and protect the control panel or keypad of the hot tub.

Here's what a hot tub keypad overlay does:

1. Protection: The overlay acts as a protective barrier for the underlying control panel or keypad. It shields the sensitive electronics and buttons from exposure to water, chemicals, UV rays, and physical damage, such as scratches or abrasions. This helps extend the lifespan of the control panel.

2. Enhancement: Many overlays are designed with labels, graphics, and button outlines that enhance the appearance of the control panel. They often include icons or text that provide clear instructions for operating the hot tub, making it user-friendly, especially for those who may not be familiar with the hot tub's functions.

3. Customization: Hot tub keypad overlays can be customized to match the branding or style of the hot tub manufacturer. They may feature the manufacturer's logo, model name, or specific design elements. Some hot tub owners choose to customize overlays to add a personal touch to their spa.

4. Ease of Cleaning: The overlay is easier to clean and maintain than the underlying control panel. Spills, dirt, or chemical residues that come into contact with the overlay can be wiped away without affecting the control panel's functionality.

5. Replacement: Over time, keypad overlays may wear out or become damaged due to exposure to harsh spa conditions. Fortunately, they are relatively easy and cost-effective to replace when needed, allowing you to refresh the appearance of your hot tub's control panel.

When replacing a hot tub keypad overlay, it's essential to choose one that is compatible with your hot tub's make and model to ensure that the button layout and functions match the original control panel. This compatibility ensures that the overlay fits correctly and accurately represents the hot tub's settings.

In summary, a hot tub keypad overlay serves as a protective, decorative, and informative layer for the control panel, enhancing the user experience and prolonging the life of the hot tub's control system.

How do you replace a hot tub keypad overlay?

Replacing a hot tub keypad overlay is generally a straightforward process that can be done with some basic tools and careful attention. Here's a step-by-step guide on how to replace a hot tub keypad overlay:

Tools and Materials Needed:

• New keypad overlay (ensure it's compatible with your hot tub model)
• Screwdriver (usually a Phillips-head)
• Mild cleaner or rubbing alcohol
• Soft cloth or paper towels

Step-by-Step Instructions:

1. Turn Off Power: Start by turning off the power to your hot tub. This is essential for safety reasons.

2. Access the Control Panel: Depending on your hot tub's design, you may need to remove a cover or panel to access the control panel. Use a screwdriver to remove any screws or fasteners holding the cover in place.

3. Remove the Old Overlay: Carefully peel off the old keypad overlay. Begin at one corner and gently lift it away from the control panel. Take your time and be cautious not to damage the control panel or its components.

4. Clean the Control Panel: After removing the old overlay, use a soft cloth or paper towel and a mild cleaner or rubbing alcohol to clean the control panel's surface. This step ensures that the new overlay adheres properly and looks clean.

5. Prepare the New Overlay: Ensure that the new hot tub keypad overlay is clean and free of any dust or debris. If the new overlay has an adhesive backing, remove the protective film to expose the adhesive.

6. Align and Apply the New Overlay: Carefully align the new overlay with the control panel. Make sure it matches the button layout and design of the control panel. Begin by aligning one corner and gradually press the overlay onto the control panel's surface, working your way across. Smooth out the overlay to prevent air bubbles or wrinkles.

7. Secure the Control Panel Cover: If you had to remove a cover or panel to access the control panel, reattach it using the screws or fasteners you removed earlier.

8. Turn On Power: Once the new overlay is securely in place, and the control panel cover is reattached, turn the power back on at the main circuit breaker.

9. Test the Keypad: Test the keypad buttons to ensure they function correctly. Press each button to verify that it corresponds to the correct function on the hot tub.

10. Final Cleaning: After installation and testing, wipe down the new overlay with a clean, dry cloth to remove any fingerprints or residue.

You've now successfully replaced your hot tub's keypad overlay. Make sure to use a compatible overlay, and exercise caution during the replacement process to avoid damaging the control panel.