Type: Individual
| Tools & Equipment | Materials |
|---|---|
| Digital thermometer | Service report template (printed) |
| Manifold gauge with hose pipes | Air conditioning unit service checklist |
| Digital weighing scale | Refrigerant type and quantity data sheet |
| Pen | Standard PPE (dust coat, goggles, safety boots) |
| S/N | Item | Quantity |
|---|---|---|
| 1 | Service report template (printed) | 1 Pc per Candidate |
| 2 | Pen (blue or black ink) | 1 Pc per Candidate |
| 3 | Digital thermometer | 1 Pc per Candidate |
| 4 | Manifold gauge with hose pipes | 1 Set per Candidate |
| 5 | Digital weighing scale | 1 Pc per Candidate |
| 6 | Standard PPE (dust coat, goggles, safety boots) | 1 Set per Candidate |
| 7 | Air conditioning unit service checklist | 1 Pc per Candidate |
| 8 | Refrigerant type and quantity data sheet | 1 Pc per Candidate |
| Items to be Evaluated | Marks Available | Marks Obtained | Comments |
|---|---|---|---|
| TASK 1: Preparation and data collection | |||
| Wore appropriate PPE as per job requirements (Award 1 mark for correct PPE use or zero) | 1 | ||
| Used tools and equipment correctly and safely (Award 2 marks for correct handling and safety observance or zero) | 2 | ||
| Isolated the air conditioning unit from power source before inspection (Award 1 mark if isolation done or zero) | 1 | ||
| Measured condenser and evaporator temperatures using digital thermometer (Award 1 mark for accurate temperature measurement or zero) | 1 | ||
| Checked system pressures with manifold gauge and recorded readings (Award 1 mark for correct pressure measurement and recording or zero) | 1 | ||
| Weighed refrigerant charged into the system using digital scale (Award 1 mark for accurate weighing and recording or zero) | 1 | ||
| Sub-Total | 7 | ||
| TASK 2: Report compilation | |||
| Completed all sections of the service report template accurately (Award 2 marks for complete and accurate filling or zero) | 2 | ||
| Included all relevant data: temperatures, pressures, refrigerant quantity, observations (Award 2 marks for inclusion of all required data or zero) | 2 | ||
| Provided clear and concise comments on unit condition and maintenance performed (Award 1 mark for clarity and completeness or zero) | 1 | ||
| Signed and dated the report appropriately (Award 1 mark for proper sign-off or zero) | 1 | ||
| Sub-Total | 6 | ||
| PRODUCT CHECKLIST | |||
| Service report is neatly compiled with all data correctly recorded and legible (Award 3 marks for neatness, accuracy, and completeness or zero) | 3 | ||
| Report reflects all measured parameters matching actual readings taken during maintenance (Award 2 marks if data matches observed measurements or zero) | 2 | ||
| Sub-Total | 5 | ||
| GRAND TOTAL | 18 | ||
Type: Individual
| Tools & Equipment | Materials |
|---|---|
| Digital thermometer | Service and maintenance report form |
| Manifold gauge with hose pipes | |
| Electronic leak detector | |
| Pen or pencil |
| S/N | Item | Quantity |
|---|---|---|
| 1 | Functional split air conditioning unit | 1 Pc per Candidate |
| 2 | Service and maintenance report form | 1 Pc per Candidate |
| 3 | Digital thermometer | 1 Pc per Candidate |
| 4 | Manifold gauge with hose pipes | 1 Set per Candidate |
| 5 | Electronic leak detector | 1 Pc per Candidate |
| 6 | Pen or pencil | 1 Pc per Candidate |
| 7 | Safety goggles | 1 Pair per Candidate |
| 8 | Dust coat | 1 Pc per Candidate |
| 9 | Safety boots | 1 Pair per Candidate |
| Items to be Evaluated | Marks Available | Marks Obtained | Comments |
|---|---|---|---|
| TASK 1: Preparation and PPE | |||
| Candidate wears appropriate PPE: safety goggles, dust coat, and safety boots (Award 1 mark for correct PPE use or zero) | 1 | ||
| Candidate gathers all necessary tools and materials before starting (Award 1 mark for correct preparation or zero) | 1 | ||
| Sub-Total | 2 | ||
| TASK 2: Recording Maintenance Activities | |||
| Candidate documents isolation of power supply to the air conditioning unit (Award 1 mark for correct documentation or zero) | 1 | ||
| Candidate records refrigerant pressure readings using manifold gauge (Award 1 mark for accurate recording or zero) | 1 | ||
| Candidate notes temperature readings of evaporator and condenser using digital thermometer (Award 1 mark for accurate recording or zero) | 1 | ||
| Candidate records findings from electronic leak detector inspection (Award 1 mark for detailed and accurate observations or zero) | 1 | ||
| Candidate documents any observed defects or maintenance actions taken (Award 1 mark for completeness and clarity or zero) | 1 | ||
| Sub-Total | 5 | ||
| TASK 3: Report Compilation and Submission | |||
| Candidate completes the service and maintenance report form legibly and accurately (Award up to 2 marks for neatness, completeness and accuracy) | 2 | ||
| Candidate submits the report as per workplace procedures (Award 1 mark for timely and correct submission or zero) | 1 | ||
| Sub-Total | 3 | ||
| PRODUCT CHECKLIST | |||
| Maintenance report includes all required data: power isolation, pressure readings, temperature readings, leak detection results, and maintenance actions (Award up to 4 marks for completeness and accuracy) | 4 | ||
| Report is clear, legible and professionally presented (Award up to 3 marks for presentation quality) | 3 | ||
| Sub-Total | 7 | ||
| GRAND TOTAL | 17 | ||