UPS not seeing AC.

My first thought was just that you need an Uninterruptible Power Supply which uses a battery and inverter to maintain the power in milliseconds. However, this is a full size commercial fridge like I use in commercial kitchens!

https://turboairinc.com/products/m3r47-2-n/

The specs say it is 115v/60/1, NEMA 5-15P, 2.8 Amps, 1/3 HP, so it is well within the capabilities of a larger UPS. This will work, it is 5 amps.

https://www.amazon.ca/AmazonBasics-Line-Interactive-1000VA-Watt-Outlets/dp/B07RRYB3RJ/ref=pd_di_pb_ps_5/137-5156993-6669455?pd_rd_w=SmiPQ&pf_rd_p=9420e2d5-2987-4a26-bfc9-f933547f8702&pf_rd_r=90FDKV6BHYZZ80A30T4X&pd_rd_r=eab9da8e-9d18-4945-9832-0ae6338222f0&pd_rd_wg=B4fat&pd_rd_i=B07RRYB3RJ&psc=1

Uninterruptible power supply - Wikipedia

https://en.wikipedia.org > wiki > Uninterruptible_power...
An uninterruptible power supply or uninterruptible power source (UPS) is an electrical apparatus that provides emergency power to a load when the input ...
‎Common power problems · ‎Technologies · ‎Power factor · ‎Batteries

UPS Power Supply & Battery Backup - Best Buy Canada

https://www.bestbuy.ca > ... > Cables & Connectors
A UPS (Uninterrupted Power Supply) is a backup battery that keeps the equipment plugged into it running in the event of a power outage.

Backup Power UPS - Eaton

https://www.eaton.com > en-us > products > backup-po...
Eaton is a leading provider of backup power UPS, or uninterruptible power supply. Eaton UPSs deliver high quality, reliable backup power for everything from ...

Uninterruptible Power Supply Products ' UPS - CyberPower

https://www.cyberpowersystems.com > products > ups
Uninterrupted Power Supply ... Protect sensitive electronics and equipment during power surges and blackouts with an Uninterruptible Power Supply (UPS) system ...

This "Event 9" means that the UPS has has 9 events. It could be going on battery or a high input or output. Either way we can reset it. You will have to turn on the UPS. Unplug it from the wall and also unplug the battery. When all is unpluged push and hold the power button for a few seconds. This is the reset. once done hookup the batteries and plug in the ups. All should be better. Event 9 will be gone. Till next time..... When it will say "Event 10"

Your system uses the battery as a backup in the event of an AC power failure. This battery is constantly being trickle charged by the system. However, just like a car battery, each year as the battery gets older it also loses some of its capacity to maintain the system during a power outage. Normally after 4-5 years the battery needs to be replaced. In addition to your system keeping the battery charged it also monitors the battery's charging capacity. When the system fails to maintain a suitable charge the system will indicate a "low battery". It is probably time to replace your battery. You can normally find a replacement by going to a battery warehouse retailer in your town. Hope this helps you.

sounds like you have too many devices plugged in, it's not the ups that's failing it's the amount of power it takes to keep all you devices running. you may want to buy a larger ups or you can unplug some of the devices you don't need in the event of power outage. if it's just your pc your power supply might be sucking up alot of juice, i'd check and see what the power consumption rate is on that particular power supply.

If you need further help, reach me via phone at https://www.6ya.com/expert/joel_63c670a84e9f6a97

1. Provide conditioned clean AC power to computers & other peripherals (except laser printers, which should not be powered by UPS).
2. Protect equipment from the harmful effects of brownouts & sags.
3. Supply power to equipment during a power outage for a specific time, either to allow for the graceful shut down of systems, or to keep the systems working during the power outage (depending on the battery capacity).

Stoplamps Brake lighting is controlled by the REM, (Rear Electronic Module). The brake pedal position (BPP) switch is hardwired to the REM. When the brake pedal is depressed, the BPP switch will input information to the REM. Then, the REM will process the information and output to the left, right, and high mounted stoplamps. Only the left and right stoplamps will provide lamp outage indication.
The vehicle's electronic functions are divided into zones. The FEM controls the front portion of the vehicle and the REM controls the rear portion of the vehicle. These systems rely heavily on the SCP communication network in order to transmit and receive signals. As a technician it is very important to understand:

• where the input (command) originates from.
• all information (messages) necessary in order for a feature to operate.
• which module(s) receive(s) the input or command message.
• does the module which received the input (message), control the output of the feature, or does it output a message over the SCP communication network to another module.

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1. If the concern remains after the inspection, connect the diagnostic tool to the data link connector (DLC) located beneath the instrument panel and select the vehicle to be tested from the diagnostic tool menu. If the diagnostic tool does not communicate with the vehicle:
2. check that the program card is correctly installed.

• check the connections to the vehicle.

• check the ignition switch position.

• which module controls the output of the feature.

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• One or more stoplamps are inoperative — LR stoplamp

• Bulb.
• Circuitry.
• REM.

Measure the voltage between LR stop lamp C414 pin 1, circuit 29S-LF23 (OG), harness side and ground.

• Is the voltage greater than 10 volts?

Yes
GO to R4 .
No
REPAIR the circuit. TEST the system for normal operation. ------------------ Measure the voltage between LR combination lamp C414 pin 3, circuit 31S-LG14 (BK/OG), harness side and ground.

• Is any voltage indicated?

Yes GO to R5 .
No GO to R6 . -----

From your description it appears one or more batteries are bad..The circuit breaker on the Power Strip..which more then likely is a 15 Amp..tripped due to over current conditions..check the batteries and reset the circuit breaker..That should take care of it

Hello Dear Specialists I have a problem with the APC Smart-UPS smart 1000VA: when I insert the
power plug in the wall outlet in one ups , indicate the AVR Boost ups regulating low AC voltage, when I measuring the AC city power voltage that is 207v .whey this ups is not working about the AC low voltage? ,but it should be work from (170v ~ 230v) AC input volte.please solve this problem, which element of AVR from the ups is failed or wrong and give me free circuit diagram low & high AVR and charger and inverter circuits. thanks allot

I have the same problem. The unit was working perfectly until we had a power outage. Once the power was restored, the unit (battery side power outlets) stopped working. It won't power on upon pressing the power switch (I've tried plugging and unplugging.) The little red (fuse or circuit breaker) thingie at the back is loose. Any ideas?