Free Maintenance Checklist

Maintenance Checklist

I. Equipment or Area Identification

Equipment Name/Area:	Primary Air Handling Unit (AHU-01)
Equipment ID/Serial Number:	AHU-01-2050
Location:	Mechanical Room, Floor 2, Zone B, West Wing

II. Task List

No.	Task	Status
	Check and replace air filters if dirty or clogged.	Pending In Progress Completed
	Inspect and clean the blower motor and fan blades.	Pending In Progress Completed
	Check thermostat and control settings to ensure proper operation.	Pending In Progress Completed
	Lubricate motor bearings and moving parts to reduce friction.	Pending In Progress Completed
	Inspect electrical connections and tighten any loose wiring.	Pending In Progress Completed
	Check the condensation drain line and pan.	Pending In Progress Completed
	Test system alarms and emergency shut-offs.	Pending In Progress Completed

III. Inspection Frequency

Daily

Monitor temperature, humidity settings, and noise levels to detect any irregularities.
Perform a visual inspection for leaks or unusual activity around the unit.

Weekly

Check air filters for dust buildup.
Verify thermostat calibration and operational control settings.
Ensure the condensation pan is free of standing water.

Monthly

Clean the blower motor casing and fan blades to remove dust.
Test the functionality of alarms and emergency shut-off controls.

Quarterly

Lubricate motor bearings and moving parts to maintain smooth operation.
Conduct a thorough inspection of electrical wiring and secure any loose connections.

Annual

Replace air filters with new high-efficiency filters to ensure optimal air quality.
Perform a detailed operational diagnostic to evaluate unit efficiency.
Schedule a professional assessment of motor and electrical system health if needed.

IV. Date/Time

Inspection Date:	January 10, 2051
Inspection Time:	10:00 AM

V. Comments/Observations

Observations

Filter Condition: Moderate dust and debris accumulation was observed on the filters, especially near intake vents. Replacement is scheduled for the following week.
Fan Blade Condition: Minor vibration detected in fan operation. Lubrication was completed, but further monitoring was advised to ensure no imbalance occurs.
Thermostat Accuracy: Thermostat showed a slight deviation from the target temperature of ±1.5°C; recalibration was performed to correct this.

Additional Comments

The technician noted that while the unit was operating within acceptable parameters, the blower motor showed signs of wear that may need evaluation or possible replacement in the next quarterly inspection.
Recommend adding a secondary inspection on the fan blade assembly due to a slight imbalance.

VI. Technician’s Signature

[Your Name]

Technician

January 10, 2051

Checklist Templates @ Template.net

Streamline your maintenance tasks with our versatile Maintenance Checklist Template from Template.net. This customizable and editable template is designed to help you keep track of essential maintenance duties efficiently. Whether managing a facility or coordinating team responsibilities, this template can be easily edited in our Ai Editor Tool, allowing you to tailor it to your needs.