Filter Cleaning & Tracking System

Digitises AHU filter cleaning, drying, verification and compliance workflows — replacing paper-based maintenance tracking with a connected workflow that covers the full lifecycle from removal to reinstallation.

Deployed product
  • ClientZydus Lifesciences
  • Lifecycle states10+
  • Approval modelOperator + Supervisor

Key points

  • Tracks the full filter hierarchy — Plant → Facility → AHU → Filter — so every asset stays tied to its real location.
  • Supports FDA 21 CFR Part 11 style records with electronic signatures, audit trails and role-based approvals.
  • Brings operators, supervisors and managers into one shared workflow instead of splitting work across paper logs and spreadsheets.

Workflow

  1. Scan
  2. Clean
  3. Dry
  4. Verify
  5. Reinstall
  6. Report

From scan to sign-off, the whole workflow lives in one place.

Implementation detail

Operator workflow

QR-based cleaning and drying flowOperators scan the booth and filter, move through guided steps, and complete the job without relying on manual paperwork.

Machine integration

Automatic and manual machine supportSupports Modbus-connected machines as well as operator-driven manual mode where hardware integration is not available.

Compliance

Verification, approvals and audit historyEvery step can be reviewed, signed and traced later — cleaning records, verification logs and AHU checklist completion.

Planning

Calendar-based maintenance visibilityTeams track due and overdue filters on a visual maintenance calendar instead of reacting after schedules are missed.

This product bridges physical cleaning booth operations with digital compliance records, so maintenance teams can work faster without sacrificing traceability.