PREPARE THE NEXT MAINTENANCE DISCUSSION
Better questions. Three practical starting points for reviewing service records, filter information and room conditions. Keep the references and the open questions together.
Choose a review starter ↓ PREPARE · RECORD · RETURN
Arrive with a question. Print a blank checklist, or preview a project board with the questions ready to use. Set your own review date when you create it.
01 / REVIEW STARTER AHU service review ↘02 / REVIEW STARTER Filter and housing review ↘03 / REVIEW STARTER Room pressure and humidity review ↘These are prompts for reviewing information with your responsible team. Use the installed equipment instructions and approved site procedures for inspection and servicing. The questions do not define pass/fail limits, service intervals or certification.
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Blank review checklist. Record findings in your site records or create a project board.
01 / EQUIPMENT & SERVICE RECORDS
AHU service review Bring the equipment history and outstanding service questions into one discussion before the next planned visit.
Review records with the responsible service team. Physical inspection, isolation and servicing must follow the installed equipment manual and site procedures.
Site / equipment: ____________________ Review date: ____________
Which AHU tag, installed model, current manual and approved service procedure apply to this review? What do the latest filter condition and pressure-drop records show against this unit's approved replacement criteria? What coil condition and cleaning records are available, and what follow-up has the service team identified? What was recorded for the condensate pan, drain and trap, including any blockage, overflow or standing water? What do qualified service records say about fans, motors, bearings and belts where fitted? Which control, damper or alarm checks are applicable, and where are the latest results recorded? Which open actions need an owner, evidence of closure and a next review date? Observations, record references and actions
Action owner: _____________________ Next review: _____________________
KEEP THE REVIEW MOVING
Start with the questions already in place. Preview a new board containing these seven questions and three public reference links. Name the board, choose an optional date, then confirm creation.
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Related 360S references Source notes: Trane: packaged air-system routine maintenance example · WHO TRS 1010, Annex 8: non-sterile pharmaceutical HVAC
360S review prompts · Reviewed 5 October 2026 · Record review, not a service instruction or approval. 02 / IDENTITY, CONDITION & TEST RECORDS
Filter and housing review Prepare the information needed to discuss a filter's condition, installation history and next planned intervention.
Use the installed filter and housing instructions. This starter does not set replacement limits or certify filter integrity.
Site / equipment: ____________________ Review date: ____________
Which filter and housing models, filter grade, airflow duty and approved specification apply? Where are the latest pressure-drop readings and operating conditions recorded, and what approved criteria apply? What do installation records say about the filter frame, seals, seating and any handling damage? Where are the applicable installed-filter leakage test results, test method and outstanding findings recorded? Have filter changes or housing interventions triggered a review of the required testing and release procedure? What access, isolation and handling arrangements must the competent service team confirm before intervention? Who will resolve the outstanding questions, and when should the records be reviewed again? Observations, record references and actions
Action owner: _____________________ Next review: _____________________
KEEP THE REVIEW MOVING
Start with the questions already in place. Preview a new board containing these seven questions and three public reference links. Name the board, choose an optional date, then confirm creation.
Remember it in Resource Boards to find it later in Continue your work . No board is created when you open the preview.
Related 360S references Source notes: Camfil CleanSeal V3: installation and operating manual
360S review prompts · Reviewed 5 October 2026 · Record review, not a service instruction or approval. 03 / OPERATING CONDITIONS & CHANGES
Room pressure and humidity review Put recent readings alongside room use, adjoining spaces and operating changes before discussing the next action.
Confirm the facility's own criteria with its responsible team. The cited WHO guidance is for non-sterile pharmaceutical HVAC and is not a universal cleanroom specification.
Site / equipment: ____________________ Review date: ____________
Which current room-use description, layout and approved operating criteria apply? What pressure relationships with adjoining spaces are specified, and what do the dated records show? What temperature and relative-humidity readings are available, with times, locations and relevant operating conditions? Are monitoring instruments identified, with calibration status and the applicable alarm settings recorded? Which door-use, occupancy, system-mode or layout changes coincided with the observations? Which excursions or system changes need investigation and review under the site's procedure? Who owns each open action, what evidence is needed, and when is the next review? Observations, record references and actions
Action owner: _____________________ Next review: _____________________
KEEP THE REVIEW MOVING
Start with the questions already in place. Preview a new board containing these seven questions and three public reference links. Name the board, choose an optional date, then confirm creation.
Remember it in Resource Boards to find it later in Continue your work . No board is created when you open the preview.
Related 360S references Source notes: WHO TRS 1010, Annex 8: non-sterile pharmaceutical HVAC
360S review prompts · Reviewed 5 October 2026 · Record review, not a service instruction or approval. READ THE SOURCE IN ITS OWN CONTEXT
Source notes and scope. The questions were written for 360S as preparation prompts. The references below inform the topics; they are not endorsements of this checklist or substitutes for your installed equipment documentation.
Public source notes checked 5 October 2026. Confirm current document revisions for your equipment and application.