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      • Healthcare and life sciences
      • Technology
      • Other industries
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      • Growth
      • Transfer
      • Business management
  • Everyday banking
    • Open an account
      • Digital Package Account
      • Hybrid Package Account
      • Premium Package Account
      • USD Account
      • Foreign Currency Accounts
      • Business Investment Account
    • Choose your Mastercard credit card
      • Business
      • Business Line
      • Platinum Business
      • Corporate
    • Manage cash flow operations
      • Online banking
      • Cash flow management
      • Overdraft protection
      • Payment processing
  • Financing
    • Meet your day-to-day financial needs
      • Operating line of credit
      • Business line
      • Bridge loan
    • Fuel your growth
      • Term loan
      • Revolving term credit
      • Acquisition financing
  • International solutions
    • International business
      • Import-export
      • Cross-border banking
      • Representative offices abroad
    • Foreign currency management
      • Foreign exchange risk hedging
      • Foreign currency accounts
      • Foreign exchange rates
    • Payment and financing solutions
      • Payment methods
      • Supply chain financing
  • Investing
    • Accounts and solutions
      • Business Investment Account
      • Trust services
    • Products
      • Guaranteed Investment Certificates
      • Mutual funds and more
  • Going further with our partnerships
    • Human resources and well-being
      • Group retirement plans
      • Employee benefits program
      • Telemedicine service
    • Administrative management
      • Payroll solutions
    • Operational performance support
      • Payment solutions
      • Legal support services
  • Advice and tools
    • Launch
      • Build your business
      • Set up your business
    • Growth
      • Develop your business strategies
      • Explore international markets
      • Optimize your resources
    • Business transfers
      • Sell your business
      • Buy a business
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      • Take control of your business finances
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      • Develop your company culture
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  1. Banking solutions for business
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  5. Do I need to clean the scanner?

Do I need to clean the scanner?


Yes. You should clean the scanner according to the manufacturer’s instructions to maintain the quality of scanned images.
 

  • Video on how to clean the CX30 model
  • Video on how to clean the TS240 model
  • Download the cleaning guide

Related questions

How long do I keep my original cheques after my deposit?

Did you know you can keep your original cheques for a period of 15 days after they’ve been digitally deposited? Learn more in our Business help cantre.

How do I use a scanner to make Digital deposits?

Discover how to use your scanner with just a few simple steps and start using direct deposit to send your funds directly into your National Bank account.

Is it safe to send my documents online?

Transferring your documents online is completely safe. We’ve created and implemented safety measures designed to protect your information.


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Useful links
  • Important notice
  • Exchange rates and foreign currencies
  • Help centre
  • Make an appointment
About us
  • Governance
  • Commitments and impact
  • Investors
  • News and communications
  • Interest rates
Contact informations
  • Contact us
  • Complaint settlement
  • Report wrongdoing
  • Find your branch
Careers
  • Life at National Bank
  • All jobs
  • Students and internships
  • Terms of use
  • Accessibility
  • Accessibility progress report
  • Privacy and security
The NATIONAL BANK logo

© NATIONAL BANK OF CANADA. All rights reserved 2026.​

The NATIONAL BANK logo and BUILD SOMETHING. are trademarks of National Bank of Canada.