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Yeti Pro 4000 Resets and Troubleshooting Tips
Reset 1 Power Cycling: Disconnect all input power sources including any Yeti Tanks. The Yeti will not fully power cycle if there are any input power sources. Ensure there are no inputs connected to the following ports: TAC CHARGE PORT HIGH VOLTAGE DC IN LOW VOLTAGE DC IN EXPANSION Press the main power switch (the button is…
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Why is the Yeti Pro 4000 AC Output unexpectedly shutting off?
I have a Yeti Pro 4000 and I've noticed that after a 1-3 days operation the AC output port shuts off for no apparent reason. Is this a known issue? I can turn the port back on via the app, but I get no notification that it's been turned off. So, I must continually monitor through the app or by looking at the front panel.…
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Charging profile scenarios for home backup
I have the Yeti PRO 4000 + Haven 10 + 3600 Passthrough cable installed for emergency home backup. I particularly wanted the automatic power switching (APS) in the event of a power outage while I am away for a few weeks at a time. The charging profile is set to Performance (min=0%, recharge=95%, max=100%). Two questions: 1)…
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Yeti Pro 4000 SOC Inaccuracy
I suspect that the Yeti Pro 4000 is mis-reading its own state of charge. I observed my Yeti drain down to zero (super-low voltage) even though the SOC read 85%. I have it on battery saver mode so it should have stopped delivering power at 15%, yet it continued until it was fully drained. Even after I jump-started it the…
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Yeti Pro 4000 Nominal Voltage
So, I had an incident recently where, after sitting unused for a few days my Yeti 4000 started beeping with the CHGMONERR warning. There was also an alert telling me there was a battery fault. The only way I could get the unit to power on was to plug the AC charging cable into the back of the unit. Even with it plugged in…
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Brand new GZ Yeti 4000 Pro, multiple problems right from the start?
Ok wow, where to begin? Well, I just got and unboxed my new GZ Yeti 4000 Pro today and plugged it in, linked it to the app on my phone, all per provided instructions and almost NOTHING is working! The unit powers on and does connect both directly and "cloud connects". My first order of business was a check for any…
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Yeti Pro 4000 / Alternator Charging
hi folks, New here, and looking at whether it's worth the effort to hook up 8mm to alternator (12v) on 2024 sprinter? Have read other reports that the yeti integration link used in conjunction w/ other power stations were limited on wattage to charge due to newer vehicles having smart alternators which throttle output.…
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Yeti Pro 4000 Alternator Connection Issue - Firmware: 1.7.7 - Charging but not shutting off
The Yeti Pro 4000 is not connecting properly to my vehicle for alternator charging via the High Power Port (HPP) Input. When connected it charges fine, but the connection is not shutting off when the vehicle turns off, or when the voltage drops below 11.8. ( When connected to the vehicle, I have waited 20+ minutes - when…
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Part time use of a Tank Pro 4000?
Is it easy to use the Yeti Pro 4000 sometimes with an attached Tank Pro 4000 and sometimes without? I am interested in getting a Tank Pro 4000 to use with my Yeti Pro when I am home, but I would want to detach it, and bring only the Yeti when I am away from home. Is it as simple and plugging/unplugging the Tank, or is…
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4000 Pro + Tank: Unequal discharge
I've got a 4000 pro installed with a single tank stacked in my Sprinter. I commonly see the tank capacity at 10-20% below the main unit. I would expect the two units to draw equally. Is this normal and expected behavior? When charging on shore power, the two do eventually even out. Thanks.
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Firmware update 1.7.6
Massive list of improvements and enhancements. Highly recommended and a definite upgrade from 1.5.8. The Apple App Store and Google Play have also updated the Goal Zero Power app to the new versions in early December.
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Yeti Pro 4000: Warnings
Warning messages are notifications that thresholds are being approached, user action may be required to prevent protections from occurring. Warnings are posted on the LCD screen similarly to alerts. Warning messages will remain on the LCD screen until the user acknowledges the warning with a short press on the…
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How do i increase the wattage to charge my Yeti 4000?
I tried using 3 300 watt Ranger panels to charge my Yeti 4000 and would only get approximately 500 watts so then i added an additional 300 watt panel and still cant get anything over 560 watts.
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Powering a Starlink Mini via the Yeti Pro 4000s 100w USB-C port
I've got the Yeti Pro 4000 and hope to power a Starlink Mini directly via its USB-C port. The specs show that in theory the Yeti's 100w max (5-20v, up to 5A) output should work. The Starlink Mini requires a 100W (20V/5A) power source so it *should" work, right? I see a thread below where a GZ Sherpa 100AC (with the same…
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New12 kWh Haven Home Backup purchased in April 1014
Without any warning the Pro 4000AC output quit working, and getting red light error on 3rd battery pack. Connected to AP to check for new firmware update, attempted firmware update, got to 49% and it quit downloading and the Pro 400 quit all together and got battery low warning and no charging input in menu though blue…
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Charging Yeti Pro 4000 with Other Brand Panels
I have a set of 8x100W Renege solar panels, all connected with MC4 connectors. There are two strings of 4 panels connected in serial, then the two strings are combined in parallel for a final DC output of max 80V x 10A giving me nominally 800W. Each string has proper fuses in line as well. I'm assuming that I can use this…
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Cold Temps, Escape Screen Not Working, Any Pointers?
Hello Awesome Community, Let me start by saying my firmware is up to date. Is anyone experiencing issues with the Yeti 4000 and its add-ons in cold weather? My Escape display won’t power on, which means I can’t turn on the lights or heater in my van. The Yeti itself is powered on and reading 100%. I read online to hold…
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What are you doing to maximize your charging capabilities with a Yeti Pro 4000?
How many solar panels and connections cables is everyone using to get the fastest charging solutions?
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AC trickle charge for Yeti 4000
is it possible to trickle charge the 4000 with the 120 watt Yeti X AC power supply? My 4000’s voltage and state of charge % seem out of sync. When I trickle charge off my vehicle alternator at 120 watts, the voltage seems to be closer to the state of charge. However, when I use the 4000’s AC input port or my 400 watt solar…
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Sudden Drop in SOC on Yeti Pro 4000
I have only had this unit for a few days but have already been using it in my van. I updated the firmware the day I set it up to the latest 1.5.8. The state of charge dropped rapidly despite there not being significant load on the system to account for the drop. The only thing running was a small fridge with an…
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Custom Charge profiles not working - Yeti Pro 4000
I have been trying to use custom charge profiles on the Yeti Pro 4000, but it seems to keep ignoring them. For example, I set it to max charge 95%, min charge 15%, and start charging when it hits 90%. But the Yeti will run itself down to 0% sometimes (and then get stuck, and wont charge back up until I do a full reset). Or…
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Firmware update 1.5.8
Installed the update today and now have my 30amp AC charging restored but trying to bring my Escape Kit display back to life. It powered up fine but its not providing any info or functionality. Any ideas? Release notes from 2024-05-24 say improvements were made to the charging behavior of the HVDC input port: prevent…
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Alert Comm 01 Error
I am getting this Alert Comm 01 Error and with it a 12v error. Whats going on and how do I fix it?
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Power+ Series cable for 240v?
Is there an expected launch date for the Power + Series Combiner for 240v operation with two yeti 4000s
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Solar Passthrough on the Yeti Pro 4000
I was wondering how solar should behave on the Yeti Pro 4000. I have my charge profile set to Balanced. Currently the Yeti is at 95% so it's above the 90% recharge point. I have solar going into the unit. If I put an AC load it will pull from the battery despite there being adequate solar that could passthrough to power…
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Escape Drivable Kit HPP+ Connector
Hey folks…. I installed a GZ Yeti Pro 4000 in my van build — and used the Escape Drivable Kit to connect the 30A Anderson to the 12V circuit of the van, and the HPP+ to the rooftop solar. The connectors provided in the kit with the pigtails have 90deg connectors - so when plugged in to the back of the Yeti, the wires are…
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possible misprint? ESCAPE wiring kit install guide.
Hello. On page 21 of the install guide there is a caption underneath an image that points to the 30A AC OUTPUT plug. The caption below the image says "You can plug your solar directly into this port. This is also the port where you will plug in the Escape Remote Display HPP+ Power and Data Adapter (Signal Splitter) to…
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Feature request section for future firmware updates?
Is there anywhere we could post feature requests/bug report for future firmware updates to solve some of the slightly annoying behavior of the Yeti Pro 4000? • if the display is off on the main unit, the escape display does not update, but just shows the last SOC, watts in, etc that was on the main unit before it turned…
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How does the Yeti Pro 4000 support 240v and solar input?
I have seen a few mentions of 240v support for the new Yeti Pro 4000 via the Haven chaining option? I need a 240v solution for a water pump, so is there detail somewhere on exactly how to set this up? I have more Yetis than I can even count, but I am very interested in the Yeti Pro home backup solution now if it can…
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Where can I find instructions for the Flying Leads to Power+ Cable?
Where can I find instructions and a wiring diagram for the "Flying Leads to Power+ Cable"? I presume that this cable is for charging the Yeti Pro 4000. Is this correct? Does the cable expect 120VAC, or 240VAC? Is the charging speed for this input fixed, or can it be adjusted from the App?
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Network ID and password for Yeti 4000
How can I change the SSID and/or default password for the Yeti 4000? It seems that anyone who is in range of my unit could access it with the app installed on their own device. Then, without even logging into an account, they could change my charge profile, enable/disable AC/DC/USB, and reset the cycle and statistical…