M3R19-1-N6Manufacturer product
Independent Turbo Air repair
Turbo Air Repair in Los Angeles
Diagnosis and repair for supported Turbo Air appliances and equipment in Los Angeles. Same-day service is available.
- Same-day service available
- 90-day repair warranty
- Estimate before repair

Supported equipment
Turbo Air equipment we repair
Choose the equipment type for problem details and service information. Bastion Service is an independent repair company and is not affiliated with Turbo Air.
Diagnosis first
What a service technician checks
Good diagnosis starts with the exact symptom, model, operating conditions, and service history. The technician tests the systems connected to the failure instead of replacing parts by guesswork.
- Power, supply, and controls to confirm the machine can start and complete its normal sequence.
- Airflow, water, heat, and movement as applicable to the exact equipment type.
- Error history and model data before matching parts, manuals, or service information.
Model reference
Turbo Air models and manuals
Use the model search to confirm that your equipment is listed. The model and serial label is still the final reference for service information.
Turbo Air refrigerator and freezer model references
Bastion Service repairs Turbo Air equipment. These model and manual references help identify your equipment; symptoms alone do not confirm a diagnosis.
Manual candidates require the complete model, serial/build and installed controller to be checked. A specification sheet is not an operating manual. These references do not authorize installation or DIY repair.
Repair service only. New equipment installation is not offered.
Refrigerator repairM3 reach in references7
M3R24-1-NManufacturer product
M3R24-2-NManufacturer product
M3R47-2-NManufacturer product
M3R47-4-NManufacturer product
M3R72-3-NManufacturer product
M3R72-6-NManufacturer product
PRO refrigerator references46
PRO-12R-NManufacturer product
PRO-15R-G-NManufacturer product
PRO-15R-NManufacturer product
PRO-26-2R-G-NManufacturer product
PRO-26-2R-G-PT-NManufacturer product
PRO-26-2R-GS-PT-NManufacturer product
PRO-26-2R-NManufacturer product
PRO-26-2R-PT-NManufacturer product
PRO-26-2R-SG-PT-NManufacturer product
PRO-26R-D2-NManufacturer product
PRO-26R-D4-NManufacturer product
PRO-26R-G-D2-NManufacturer product
PRO-26R-G-NManufacturer product
PRO-26R-G-PT-NManufacturer product
PRO-26R-G-RI-NManufacturer product
PRO-26R-GS-PT-NManufacturer product
PRO-26R-GSH-NManufacturer product
PRO-26R-GSH-PT-NManufacturer product
PRO-26R-NManufacturer product
PRO-26R-N-CRTManufacturer product
PRO-26R-PT-NManufacturer product
PRO-26R-RI-NManufacturer product
PRO-26R-RI-N-SHManufacturer product
PRO-26R-SG-PT-NManufacturer product
PRO-42R-RI-NManufacturer product
PRO-50-4R-G-NManufacturer product
PRO-50-4R-G-PT-NManufacturer product
PRO-50-4R-GS-PT-NManufacturer product
PRO-50-4R-NManufacturer product
PRO-50-4R-PT-NManufacturer product
PRO-50R-G-NManufacturer product
PRO-50R-G-PT-NManufacturer product
PRO-50R-G-RI-NManufacturer product
PRO-50R-GS-PT-NManufacturer product
PRO-50R-GSH-NManufacturer product
PRO-50R-GSH-PT-NManufacturer product
PRO-50R-NManufacturer product
PRO-50R-N-CRTManufacturer product
PRO-50R-PT-NManufacturer product
PRO-50R-RI-NManufacturer product
PRO-50R-RI-N-SHManufacturer product
PRO-77-6R-G-NManufacturer product
PRO-77-6R-NManufacturer product
PRO-77R-G-NManufacturer product
PRO-77R-GSH-NManufacturer product
PRO-77R-N-CRTManufacturer product
Super Deluxe reach in references8
TSR-23GSD-N6Manufacturer product
TSR-23SD-N6Manufacturer product
TSR-35GSD-NManufacturer product
TSR-35SD-N6Manufacturer product
TSR-49GSD-NManufacturer product
TSR-49SD-N6Manufacturer product
TSR-72GSD-NManufacturer product
TSR-72SD-NManufacturer product
Historical freezer references7
MSF-23NMHistorical product listing
MSF-49NMHistorical product listing
TSF-23SDHistorical product listing
TSF-49SDHistorical product listing
TSF-72SDHistorical product listing
TUF-28Historical product listing
TUF-48Historical product listing
Historical refrigerator references7
MSR-23NMHistorical product listing
MSR-49NMHistorical product listing
TSR-23SDHistorical product listing
TSR-49SDHistorical product listing
TSR-72SDHistorical product listing
TUR-28Historical product listing
TUR-48Historical product listing
Refrigerator and Freezer symptoms and care by family
Match the complete model, serial/build and installed controller before using a document.
Bastion Service repairs existing equipment. We do not install new equipment.
No matching reference. This does not determine service availability.
PRO refrigerator operating context5 topics
Back to models and manualsSeparate weak cooling from no cooling
Heat exposure, loading, door use, settings and condenser blockage can affect cooling. A power connection is another possible cause when cooling stops. An overly cold setting can freeze food; these symptoms do not identify a failed compressor.
Record the display and operating mode
LO and HI are temperature-range indications in this manual, not component diagnoses. Turbo Cooling changes how temperature buttons affect compressor operation. Record the mode as well as the display.
Match condenser care to the equipment
For equipment without a self-cleaning condenser, this guide specifies cleaning at least every 90 days, sooner when needed. Self-cleaning equipment has different care requirements; ask a technician to assess them. Keep door gaskets clean to support sealing.
Keep cleaning separate from repair
Disconnect power before cleaning. Do not spray electrical areas or take the appliance apart. Leave repair work to a qualified technician.
Provide the complete model number
Keep every model suffix when requesting service. A shared manual does not identify the controller fitted to your refrigerator.
M3 reach-in refrigerator operating context6 topics
Back to models and manualsDescribe the cooling symptom
Heat, loading, door use, settings and condenser obstruction can affect cooling. Food freezing and no cooling require different checks; neither alone proves a component failure.
Note noise, moisture and door closure
Support and clearance can contribute to noise. Humidity and door use can contribute to condensation. A displaced gasket or door damage can affect closure. Refrigerant-flow sounds may be normal.
Distinguish settings from warnings
This panel uses seven numbered settings, not degrees. HI is a range indication, not a failed-part code. Door position affects fan operation; an open-door observation does not establish fan failure.
Confirm the condenser configuration
The 90-day condenser-cleaning guidance has a self-cleaning exception. Confirm the equipment before scheduling care. Drain-pan care is periodic, without a fixed interval in this edition; safe access needs assessment.
Protect airflow and isolate power
Keep the rear interior air inlet clear. Disconnect power before cleaning; do not attempt electrical or refrigerant repairs.
Keep the full suffix
Look for the rating label on the left interior wall. M3R19-1-N and M3R19-1-N6 are not interchangeable manual references.
Historical MSR-23NM / MSR-49NM Refrigerator Context3 topics
Back to models and manualsWhat LO And HI Mean
For the refrigerator display described in this manual, LO means the reading is below 14 F; HI means it is above 69 F. These are display-range messages, not proof that a particular component has failed. A replacement controller may differ.
Warm Cabinet Or Door Signal
Weak cooling may involve nearby heat, loading, extended door opening, a setting, or condenser buildup. The door warning should stop when the door closes properly. Report a continuing warning rather than assuming the alarm itself is faulty.
Maintenance
This guide calls for condenser cleaning at least every 90 days, or sooner as needed. It also calls for frequent gasket cleaning. Confirm the schedule for your unit; have a technician handle work requiring internal access.
Historical MSF-23NM / MSF-49NM Freezer Context6 topics
Back to models and manualsdF on the display
dF indicates defrost on this panel. Cooling pauses during defrost; it is not automatically a compressor failure. Persistent warming after the cycle needs diagnosis. Do not change internal defrost switches.
LO or HI
LO means below -50 F; HI means above +50 F on this freezer display. These are display-range limits, not storage targets or component diagnoses. Record the message and arrange diagnosis if it persists.
Door warning and fan indication
The door warning escalates if a door stays open. Check for packages obstructing closure. Fans operate with doors closed; an open-door pause alone does not prove a failed fan.
Keep the cold-air path clear
Keep product off the back wall and four inches clear of the evaporator compartment. Heavy loading, hot food and prolonged door openings can contribute to weak cooling.
Condenser and door-gasket care
Clean condenser fins at least every 90 days, or sooner as needed. Clean gaskets frequently. Switch off and disconnect power before cleaning; use service help when access is uncertain.
After disconnecting power
Wait five minutes before restarting after disconnection. Repeated power cycling is not a repair for persistent cooling trouble.
Legacy TSR-49SD / TSR-72SD Refrigerators And TSF-23SD / TSF-49SD / TSF-72SD Freezers6 topics
Back to models and manualsRefrigerator LO or HI
This refrigerator panel shows LO below 14 F and HI above 69 F. These indicate display-range limits, not a failed component or safe food temperature.
Freezer LO, HI or dF
The freezer uses different limits: LO below -50 F and HI above +50 F. dF marks defrost. Record persistent warnings or warming for diagnosis.
Running during Turbo Cooling
Turbo Cooling can keep the refrigerator compressor running continuously for a limited period. Note whether this mode is active when reporting unusually long running.
Door warning and stopped fans
Check every door for packages blocking closure. The described fan operation depends on all doors closing. A fan pause while a door is open is not automatically a motor failure.
Condenser and gasket care
Plan condenser cleaning every 90 days or sooner as needed, and frequent gasket cleaning. Switch off and disconnect power before cleaning. Arrange service when safe access is uncertain.
Weak cooling
Heat exposure, hot loads, prolonged door opening or condenser dirt can contribute. Record recent changes rather than assuming a refrigerant leak.
Undercounter Model And Guide Identification2 topics
Back to models and manualsMatch the complete model number
Keep every suffix when recording the model. The TUF-28SD and TUF-48SD service manual describes a dial control; that does not establish the controls fitted to a unit labeled only TUF-28 or TUF-48. Include a clear control-panel photo when requesting help.
Doors and drawers need the right guide
The TUR(F) guide lists drawer models with D2 or D4 suffixes. Do not select it from the TUR or TUF prefix alone. Its refrigerator control page is not a freezer instruction. Match the full model before following operating guidance.
Maintenance
Prevent avoidable breakdowns
Maintenance intervals come from the instructions for the exact model and its operating conditions. Heavy use, heat, dust, grease, hard water, and poor ventilation can shorten the interval.
Keep airflow clear
Clean accessible filters and keep vents, coils, and surrounding space free of dust, grease, boxes, and fabric.
Watch for early changes
Longer cycles, unstable temperature, new sounds, leaks, and repeated error messages are reasons to schedule service before a shutdown.
Use the exact instructions
Cleaning products, procedures, filters, and intervals vary by model. Follow the manufacturer instructions for the exact equipment.
Customer reviews
Real Google feedback
The technician was awesome, who did a great job in repairing our microwave, his being concerned with getting our microwave to work was his number one priority. I wish all the technicians who have assisted me in the past was as great as him .At the end he had to replace the microwave with a brand new one.
Fast and friendly! Pleased to have him fix our stove. Would recommend!
He got my kitchen and washer fixed he was Reliable and fair priced. Definitely recommend him and will use him in the future.
Questions
Service details
Clear answers before you schedule.
Can you come today?
Same-day service is available based on the schedule. Call (323) 433-6360 for the quickest confirmation.
How much is the service call?
The diagnostic service call is $85 for home appliances and $120 for business equipment. If you approve the repair, this fee is applied toward the total cost.
Do you repair Turbo Air equipment in Los Angeles?
Yes. Bastion Service schedules on-site diagnosis and repair in Los Angeles for supported equipment and brands.
Should I have the model number ready?
It helps, especially when a part or manual must be matched. A clear photo of the model and serial label is enough.
Will I get a price before the repair?
Yes. The technician diagnoses the problem and provides an estimate before approved repair work begins.
Is the repair covered by a warranty?
Completed repairs include a 90-day repair warranty.
Ready to schedule?
Tell us what the equipment is doing.
Call for the quickest confirmation or book a service visit online.