Hot Spring spa systems offer lasting reliability with consistent upkeep, but occasional issues may occur. These manuals provide guidance for troubleshooting jets, pumps, and heaters.
Understanding your spa’s features, like the AirJet system with 120 jets, ensures optimal enjoyment and longevity. Proper use is key to a relaxing experience.
Regular maintenance, detailed within these guides, will help your spa operate quietly and efficiently, especially when utilizing the cover for heat retention.
Understanding Your Spa Model
Identifying your specific Hot Spring spa model is the crucial first step for effective operation and maintenance. Each model boasts unique features, from the AirJet system delivering 120 jets of soothing bubbles, to specialized Moto-Massage jet functionality.
Referencing your spa’s serial number, found on the unit’s data plate, allows you to access the correct manual and tailored troubleshooting guides. Knowing your model dictates appropriate electrical requirements – whether operating on 120v or a 120/240v conversion.
Understanding these specifics ensures proper setup, efficient heating, and accurate application of water chemistry balancing techniques, ultimately maximizing your spa experience and extending its lifespan.
Importance of the Manual
Your Hot Spring spa manual is an indispensable resource, acting as a comprehensive guide to safe and efficient operation. It details everything from initial unpacking and inspection procedures to advanced troubleshooting of potential issues like jet problems or heater malfunctions.
Ignoring the manual can lead to improper maintenance, voiding warranty coverage and potentially causing damage. It clarifies critical aspects like water chemistry, filter cleaning, and electrical safety protocols.
Furthermore, the manual explains features like the Spa Lock function and even explores off-grid heating options, empowering you to fully utilize and enjoy your investment for years to come.

Setting Up Your Hot Spring Spa
Proper setup involves careful unpacking, selecting an appropriate location, and ensuring correct electrical requirements – including 120v/240v conversion – for optimal performance;
Unpacking and Inspection
Carefully unpack your new Hot Spring spa, ensuring all packaging materials are removed before proceeding. A thorough inspection is crucial; check for any visible damage incurred during shipping. Document any scratches, dents, or missing components immediately with photographs.
Verify that all parts listed in the included inventory are present. This includes the spa shell, equipment compartment access panel, cover, and any optional accessories. Report any discrepancies to your dealer promptly. Before filling, inspect the jets and ensure they are securely attached.
Confirm the electrical connections are properly sealed and protected. A pre-operational check will prevent future issues and ensure a seamless spa experience.
Location Considerations
Selecting the right location is vital for your Hot Spring spa’s performance and longevity. Choose a level surface capable of supporting the filled spa’s considerable weight – concrete is ideal. Avoid placing the spa on soft ground or unstable structures.
Ensure adequate access for maintenance and servicing. Consider proximity to a 120v or 240v electrical outlet, adhering to local electrical codes. Protection from direct sunlight and prevailing winds will enhance energy efficiency.
Privacy and a pleasant view contribute to a relaxing experience. Remember to factor in space for removing and replacing the spa cover easily.
Electrical Requirements (120v/240v Conversion)
Hot Spring spas offer flexibility with 120v and 120/240v configurations. A standard 120v setup powers the spa, while a 120/240v conversion dedicates 240v solely to the heater, boosting heating speed.
The conversion involves installing both a 120v and a 240v circuit. Always consult a qualified electrician for safe and code-compliant installation. Incorrect wiring can cause damage or pose a safety hazard.
Off-grid users exploring propane heating options should consider recirculation pumps, ensuring compatibility with the spa’s plumbing. Prioritize electrical safety and adhere to all local regulations.

Operating Your Hot Spring Spa
Control panels manage temperature and jets. The AirJet system, featuring 120 jets, delivers soothing bubbles. Ensure SPA LOCK is off for control access.
The Moto-Massage jet provides focused relief; check air control valves and filters if issues arise. Familiarize yourself with these features for optimal use.
Control Panel Overview
Hot Spring spas utilize intuitive control panels for managing all functions. These panels display temperature settings, jet system status, and any active features like the Moto-Massage jet. Understanding the symbols and buttons is crucial for a seamless experience.
The panel allows for precise temperature adjustments, ensuring your spa is always at your desired warmth. Remember to deactivate SPA LOCK, as this disables all controls on both the main and auxiliary panels, preventing accidental activation or changes.
Familiarize yourself with the light controls and ensure the system is functioning correctly. A non-responsive light may indicate a deactivated SPA LOCK or a potential issue with the quartz sleeve and spring.
Temperature Adjustment
Hot Spring spa temperature control is managed through the control panel, allowing users to precisely set their desired water warmth. Adjustments are typically made using up and down arrow buttons, with the current temperature clearly displayed on the panel.
Ensure SPA LOCK is deactivated before attempting any temperature changes, as this feature disables all control panel functions. Gradual adjustments are recommended to avoid sudden temperature shifts, enhancing comfort and energy efficiency.

Remember that heating times will vary depending on ambient temperature and spa size. Consistent monitoring and fine-tuning will ensure an optimal and enjoyable spa experience.
Jet System Operation (AirJet System ⎯ 120 Jets)
The AirJet system in your Hot Spring spa features 120 strategically placed jets, designed to release bubbles from the spa’s bottom, creating a soothing and warm massage experience. Operation is typically controlled via the control panel, activating the air blower to power the jets.
For maximum effect, ensure the AIR CONTROL lever is positioned to its full air volume setting. This maximizes air intake, intensifying the bubbling action. The system is designed for relaxation and should be used responsibly.
Regularly check for any obstructions that might hinder jet performance, ensuring optimal functionality and enjoyment.
Moto-Massage Jet Functionality & Troubleshooting
The Moto-Massage jet delivers a focused, rotating massage experience, targeting specific areas for deep muscle relaxation. This feature utilizes a powerful jet action to knead and soothe tension. If the jet doesn’t achieve full vertical travel, initial checks should focus on the AIR CONTROL valve – ensure it’s open.
Also, verify the filter cartridge isn’t clogged, as this can restrict water flow and impact jet performance. If these steps don’t resolve the issue, contacting a HOT SPRING Service Center is recommended for professional assistance.
Avoid forcing the jet; professional diagnosis is crucial.

Maintaining Your Hot Spring Spa
Regular maintenance is crucial for longevity! Focus on water chemistry, filter cleaning, and cover care to ensure efficient operation and a pristine spa experience.
Consistent upkeep prevents issues and maximizes enjoyment of your Hot Spring spa.
Water Chemistry and Balance
Maintaining proper water chemistry is paramount for a safe and enjoyable Hot Spring spa experience. Regularly test and adjust pH, alkalinity, and sanitizer levels – typically chlorine or bromine – using a reliable test kit or strips.
Ideal pH should be between 7.2 and 7.8, while total alkalinity should range from 80 to 120 ppm. Sanitizer levels depend on the chosen method, but consistent monitoring is vital to prevent bacteria growth and algae formation.
Imbalanced water can cause corrosion, scaling, and skin irritation. Following the manufacturer’s recommendations and consulting a spa professional ensures optimal water quality and protects your investment.
Filter Cleaning and Replacement
Regular filter maintenance is crucial for maintaining clean and clear spa water. A clogged filter restricts water flow, impacting jet performance and heating efficiency. Rinse the filter cartridge with a garden hose every month to remove debris and oils.
For a deeper clean, soak the filter overnight in a filter cleaning solution, following the product instructions carefully. Replace the filter cartridge every 12-18 months, or sooner if it becomes damaged or excessively dirty.
A clean filter contributes to quieter operation and extends the life of your Hot Spring spa’s components. Inspect the filter regularly for wear and tear, ensuring a proper seal.
Cover Maintenance for Efficiency
Maintaining your spa cover is vital for heat retention and energy savings. A properly fitted cover minimizes heat loss, reducing heating costs and maintaining water temperature. Regularly clean the cover with mild soap and water to remove dirt and debris.
Inspect the cover for damage, such as tears or cracks, and repair them promptly to prevent further deterioration. Consider using a cover protectant to shield it from UV rays and harsh weather conditions.
A well-maintained cover significantly enhances your Hot Spring spa experience, ensuring efficient operation and prolonging the life of your investment.

Troubleshooting Common Issues
Hot Spring spas are reliable, but problems with jets, pumps, heaters, or electrical systems can arise. This section offers a chart to guide minor repairs.
Begin troubleshooting by checking simple fixes before contacting a service center, ensuring efficient resolution of common spa malfunctions.
Jet Problems
Jet issues often stem from simple causes, making DIY troubleshooting a great first step. If the Moto-Massage jet lacks full vertical travel, verify the air control valve is open and the filter isn’t clogged.
For the AirJet system’s 120 jets, ensure the air control lever is positioned for maximum air volume. Reduced jet pressure could indicate a blockage or pump issue requiring attention.
If problems persist after these checks, contacting a Hot Spring Service Center is recommended. Avoid disassembling jet components without professional guidance to prevent further damage or voiding your warranty.
Remember, maintaining proper water chemistry and filter cleanliness significantly reduces the likelihood of jet-related problems.
Pump Issues
Pump problems can disrupt the entire spa experience, but many are easily addressed. A common issue is reduced water flow, potentially caused by a clogged filter or air lock within the system. Regularly cleaning or replacing the filter is crucial preventative maintenance.
If the pump is running but jets lack pressure, inspect the pump impeller for debris. Unusual noises emanating from the pump may indicate a failing motor or bearing, requiring professional attention.
Before attempting any pump repairs, disconnect power to the spa for safety. Consulting a Hot Spring Service Center is advised for complex pump issues or electrical concerns.
Proper pump operation is vital for water circulation, heating, and jet functionality.
Heater Malfunctions
Heater issues can quickly diminish your spa enjoyment. If the water isn’t heating, first verify the control panel settings and ensure the heater is enabled. A tripped circuit breaker is another common cause, requiring a simple reset.
However, persistent heating problems may indicate a faulty heater element or sensor. The conversion to 240v only applies to the heater, so check that connection if applicable.
For off-grid setups considering propane heaters, ensure proper recirculation and avoid direct heater contact with the spa shell. Always consult a professional for electrical heater repairs.
Maintaining consistent water temperature is key to a relaxing and therapeutic spa experience.
Electrical System Concerns
Electrical safety is paramount when dealing with hot spring spas. Always disconnect power before performing any inspection or maintenance. Tripped breakers are a frequent issue; reset them cautiously, ensuring the cause is identified.
The manual details 120v and 240v configurations, so verify your spa’s setup. Improper wiring can lead to malfunctions or hazards. If unsure, consult a qualified electrician.
Remember that the SPA LOCK function disables all controls, potentially appearing as an electrical issue. Ensure it’s deactivated before troubleshooting. Off-grid users must adhere to strict safety protocols when integrating alternative power sources.
Prioritize safety and professional assistance when addressing electrical concerns.

Advanced Troubleshooting
Advanced issues may involve the light system’s quartz sleeve and spring, or the SPA LOCK function. Propane heater recirculation is an off-grid option.
Inspect the compression spring within the quartz sleeve if the light fails. Deactivate SPA LOCK if controls are unresponsive, and explore alternative heating methods.
Light System Troubleshooting (Quartz Sleeve & Spring)
If your Hot Spring spa’s light isn’t functioning, several factors could be at play. Begin by ensuring the SPA LOCK feature is deactivated, as this disables all control panel functions, including the lights.
A common issue involves the quartz sleeve and its accompanying spring. The spring works in conjunction with the lamp, ensuring proper contact and functionality. Inspect the quartz sleeve for any damage or debris obstructing the light.
Carefully examine the compression spring to confirm it’s intact and correctly positioned within the sleeve. A broken or misaligned spring can prevent the light from illuminating. Remember to consult your spa’s service center for complex repairs or if you’re uncomfortable performing these checks yourself.
Spa Lock Functionality
The SPA LOCK feature is a crucial safety mechanism designed to prevent accidental activation of spa functions. When engaged, SPA LOCK completely disables the controls on both the main and auxiliary control panels, safeguarding against unintended operation, especially important with children present.
Before troubleshooting any spa function, such as the lights or jets, always verify that SPA LOCK is deactivated; This simple step can save considerable time and frustration. The lock prevents adjustments to temperature, jet systems, and other settings.
Refer to your specific model’s manual for detailed instructions on activating and deactivating SPA LOCK, ensuring you understand its operation fully.
Off-Grid Heating Options (Propane Heater Recirculation)
For owners operating off-grid with limited power, utilizing an on-demand propane heater offers a viable alternative heating solution. This involves recirculating existing spa water through the propane heater, bypassing the standard electric heater entirely.
A 4-gallon per minute pump is recommended to facilitate this recirculation process, ensuring sufficient water flow for effective heating. This method avoids drawing significant power from limited solar sources, extending off-grid usability.
However, carefully consider safety precautions and consult a qualified technician before implementing this system. Proper ventilation and adherence to propane safety guidelines are essential.

Safety Precautions
Prioritize electrical and water safety when using your Hot Spring spa. Always deactivate SPA LOCK before operation, and adhere to general usage guidelines for a safe experience.
Electrical Safety
Electrical safety is paramount when operating your Hot Spring spa. Ensure the spa is properly grounded and connected to a dedicated circuit, adhering to local electrical codes. Never operate the spa with damaged cords or plugs, and immediately discontinue use if any electrical issues arise.
Before performing any maintenance, always disconnect power to the spa at the breaker. Avoid using extension cords, as they can pose a safety hazard. Regularly inspect the electrical components for signs of wear or damage. If you suspect an electrical malfunction, contact a qualified technician for assistance. Remember, SPA LOCK disables controls, but doesn’t eliminate electrical risk.
Protect the electrical panel from moisture and ensure it’s easily accessible in case of emergencies.
Water Safety
Maintaining proper water chemistry is crucial for a safe and enjoyable Hot Spring spa experience. Regularly test and balance the water, ensuring pH, alkalinity, and sanitizer levels are within recommended ranges. Never operate the spa with imbalanced water, as it can cause irritation or damage to the equipment.
Always supervise children and individuals with medical conditions while they are in or near the spa. Avoid using the spa if you are under the influence of alcohol or drugs. Regularly clean and replace the filter cartridge to maintain water clarity and hygiene.
Proper water circulation prevents stagnation and bacterial growth, contributing to overall safety.
General Spa Usage Guidelines
Before each use, ensure the SPA LOCK is deactivated to enable full control panel functionality. Familiarize yourself with the control panel overview to adjust temperature and operate the jet system, including the Moto-Massage jet. Remember to turn the on/off valve to the OFF position when the spa is not in use.
Limit soak times, especially at higher temperatures, to avoid overheating. Stay hydrated by drinking water before, during, and after spa use. Avoid eating a heavy meal shortly before entering the spa.
Always enter and exit the spa slowly and carefully to prevent slips and falls.

Winterizing Your Hot Spring Spa
Proper winterization involves completely draining and cleaning the spa, then protecting all components from freezing temperatures to prevent damage during colder months.
This process ensures your Hot Spring spa remains in excellent condition and is ready for use when warmer weather returns in the spring.
Draining and Cleaning
Before winterizing, thoroughly drain your Hot Spring spa. Begin by turning the power off at the breaker. Locate the drain valve, typically near the pump, and attach a garden hose to direct water away from the spa’s base and electrical components.
Allow the spa to drain completely. Once drained, use a wet/dry vacuum to remove any remaining water from the plumbing lines, focusing on jets and the heater area.
Clean the spa shell with a mild soap and water solution, rinsing thoroughly. This removes oils and debris that can contribute to algae growth during storage. Finally, wipe down the interior with a clean, dry cloth before proceeding to component protection.
Protecting Components from Freezing
After draining, protect your Hot Spring spa’s components from freezing temperatures. Remove the filter and clean it thoroughly, storing it indoors. Insulate the pump and heater with foam pipe wrap or blankets to prevent damage from ice expansion.
For off-grid setups considering propane heaters, ensure complete disconnection and drainage before winter.
Leave the cabinet open slightly to allow for ventilation and prevent moisture buildup. Consider a spa cover designed for winterization, offering enhanced insulation. Regularly check for any signs of freezing during prolonged cold spells, especially around plumbing connections.

Warranty Information
Hot Spring spas come with comprehensive coverage details, outlining claim procedures for components. Refer to your manual for specific terms and conditions regarding warranty protection.
Understanding your warranty ensures peace of mind and access to support for potential issues with your spa system.
Coverage Details
Hot Spring spa warranties typically cover the shell, plumbing, and equipment against manufacturing defects for a specified period. The length of coverage varies depending on the specific model and components.
Generally, the shell is covered for several years, while pumps, heaters, and control systems have shorter warranty durations. It’s crucial to register your spa promptly to activate the warranty.
The warranty doesn’t cover damage from misuse, improper water chemistry, acts of nature, or unauthorized repairs. Maintaining proper water balance and following the manual’s guidelines are essential for valid warranty claims.
Review your specific warranty document for complete details, exclusions, and claim procedures.
Claim Procedures
To initiate a warranty claim, first contact your authorized Hot Spring dealer. They will guide you through the process and may request documentation, such as proof of purchase and photos of the issue.
A service technician may need to inspect the spa to verify the defect. Keep detailed records of all communication and repair attempts.
Ensure the spa is properly maintained and the water chemistry is balanced, as this is often a requirement for claim approval. Submit all requested information promptly to avoid delays.
The dealer will then submit the claim to Hot Spring for review and approval.