Canon Printer Monitoring Software: How to Fix Offline Printers and Connect a Pixma TS3722

Look, I'm not going to give you one universal answer. I'm an office administrator for a 40-person company. I handle printer and supply ordering—roughly $30,000 a year across eight vendors—so I have a practical stake in this. The payroll incident in February 2024 changed how I think about printer monitoring. The CFO couldn't print payroll documents because a stuck print spooler ate the queue, and we lost 40 minutes to a problem that an alert should have caught. I've used Canon printers for years, and the phrase Canon printer monitoring software means different things depending on whether you have one PIXMA in a home office or twenty printers across two buildings. Here are the three camps—A, B, C—but pick yours before you pick a tool.

Start With Your Scenario, Not the Software

There is no single best Canon monitoring solution. There is a best solution for your situation. Before you download anything, answer three questions: How many printers do you have? How many people use them? How many locations are involved?

• Scenario A: One printer, one or two users. This is typically a Canon Pixma Printer TS3722 in a home office or micro business.
• Scenario B: A shared office with two to five printers and five to thirty people who print regularly.
• Scenario C: Multiple locations, more than five printers, or an operation where printing is critical to revenue.

How to Connect to Canon Pixma Printer TS3722 (Scenario A)

If you have one Canon Pixma Printer TS3722 in a small office, the monitoring question is simple: use Canon PRINT. It's free, it shows ink levels, and it checks wireless status. You do not need a fleet dashboard. But you do need to connect the printer correctly.

1. Make sure your Wi-Fi network is 2.4 GHz. The TS3722 doesn't support 5 GHz (as of April 2025, at least).
2. Hold the Wi-Fi button on the printer until the lamp flashes.
3. Open the Canon PRINT app and choose Add Printer. It should find the printer on the same network.
4. Enter your Wi-Fi password when prompted.
5. If it doesn't find the printer, use WPS or run the full setup from Canon's support page.

This is the part that surprises people: the same connection process matters for monitoring. If the printer and the phone are on different networks, the app can't see it. And if the app can't see it, you'll eventually search for printer is offline how to fix.

Printer Is Offline: How to Fix It, by Scenario

Scenario A Fixes

In this scenario, the offline error is usually one of these:

• The printer went to sleep. Press the power button to wake it.
• The computer or phone is on a different Wi-Fi network. Check the SSID.
• Windows has the printer set to Use Printer Offline. Open Printers & Scanners, select the printer, Open Queue, then uncheck that option.
• The print spooler is stuck. Restart the Print Spooler service from Services.

I don't have hard data on how many home-office offline issues come down to Wi-Fi, but based on the support tickets I've handled, it's more than half. My own worst example was a device that showed offline only because the owner had joined the guest network. Five minutes in the Canon PRINT app fixed it.

Scenario B: Shared Office, Two to Five Printers

Now we're in real Canon printer monitoring software territory. The free Canon PRINT app still works, but if you have five devices and fifteen people, you'll want more visibility. Canon PRINT Business is a step up for office inkjets and multifunction printers. It gives you ink and toner levels, status alerts, and scanning options.

Here's the thing: the app alone won't fix an offline printer. In a shared office, offline usually means one of three broader issues. First, dynamic IP addresses can change overnight. Assign a static IP or a DHCP reservation in your router. Second, printer sleep settings might be too aggressive. Adjust the sleep timer, because auto power off and deep sleep can create false offline statuses. Third, drivers may be outdated or were broken by a Windows update. Reinstall the driver from Canon's site and check for firmware updates.

If you're in this scenario, set a static IP after connecting the printer. Don't use a numerology calculator to pick the IP address. Use the router's DHCP reservation list and choose an address outside the dynamic pool. Numerology has its place; office networks aren't it.

Also, measure your supply storage. When we consolidated our supply closet in 2023, I used a cubic feet calculator to see how many cases of paper we could fit on two shelves. It sounds silly, but it saved us from back-ordering paper during a busy month. The same logic applies to printer monitoring: use the right tool for the size of the job.

Scenario C: Multiple Locations or Serious Print Volume

If you're managing dozens of devices or more than one location, the official apps won't cut it. You need actual fleet monitoring. Canon's portfolio includes uniFLOW Online for print management, and Canon offers device management tools for its business line. Third-party tools that work over SNMP also help. They poll each printer for toner levels, paper jams, and page counts. That's what catches problems before someone says the printer is offline.

At this scale, printer offline status is usually a fleet-level issue. Maybe the network team changed VLANs. Maybe a firmware push put devices into a weird state. Maybe the printers are on power strips that cut power after hours and don't restore cleanly. You need a dashboard, not a trip around the building.

One more thing: if print quality matters for client-facing materials, use files at 300 DPI at final size. That's the industry-standard minimum for commercial offset printing. A monitoring tool won't make a low-res logo print sharp. It will, however, tell you that the toner is low before the brochure run goes pink.

How to Tell Which Scenario You're In

Here's the honest limitation:

• If you have one printer and one person, do not buy enterprise-level Canon printer monitoring software. You'll be paying for dashboards with no one to use them. Start with Canon PRINT.
• If you have two to five printers and a couple of dozen users, invest time in static IPs and a print queue cleanup routine before spending money. If that isn't enough, look at Canon PRINT Business or an SNMP monitoring tool.
• If you have multiple sites or more than five printers, get a real monitoring solution. The free apps are not designed for that. That's not a flaw; they have a different purpose.

Since the payroll incident in February 2024, I've used one rule: if a fix has to be repeated more than three times, stop fixing the symptom and change the system. That's what printer monitoring is for.

So, what should you do? Check the power, check the network, check the queue, check the driver. Then match the monitoring tool to your actual situation. No universal recommendation. No magic setting. Just an honest answer for your scenario.