Knowledge Center
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Everything you need to diagnose, maintain, and repair your refrigeration transport fleet — from OEM technical manuals to AVRO's hands-on installation guides.
AVRO Technical Resources
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real mechanics
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Parts, Service &
Technical Manuals
Access official OEM service manuals for Carrier Transicold and Thermo King units. Browse in-browser or download after subscribing — free of charge.
- Carrier Transicold service & parts manuals
- Thermo King diagnostic & repair guides
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AVRO Product Details
& Installation Guides
Step-by-step video guides for installing and maintaining AVRO aftermarket parts. Built from 20+ years of hands-on refrigeration transport experience.
- Video installation walkthroughs
- Compatibility guides by unit model
- Maintenance schedules & best practices
- Field diagnostic tips from AVRO technicians
OEM Technical Manuals
Browse official service and parts manuals. Preview in-browser free — download with a quick newsletter signup.
AVRO Knowledge Base
Guides, Diagnostics & Field Tips
Practical knowledge built for fleet operators and owner-operators who prefer to get it right the first time.
Featured post
The Loudest Alarm in Your Reefer Fleet Probably Isn't a Breakdown
Pull 90 days of reefer alarm data and you get a wall of red. But the loudest fault code isn't a breakdown — it's open doors. Here's how to triage the noise.
Read guideParts you can order right now
Continuous Run vs. Start/Stop: Choosing How the Unit Runs
Run the pre-trip, then match the mode to the cargo. Tightest control or lowest fuel — here's how to choose, plus Inte...
Why Reefers Won't Crank in the Cold: Auto-Start Fails
A reefer that won't start isn't keeping anything cold — it's a box of warming product waiting for a service call. Her...
Turn Reefer Alarm Data Into a Service Plan
A unit breaks, a driver calls it in, a tech fixes it, everyone moves on. It works — and it's the most expensive way t...
Solara Heater Upkeep: What to Check, How Often & Why It Pays
One of the simplest ways to protect winter freight is also the most overlooked: a Solara heater that's serviced on sc...