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Complete Maintenance Guide for POPULA T35 Low-Noise Axial FanIssuing time:2026-07-17 14:37 I. Three Core Daily Inspection EssentialsWant your POPULA T35 energy-saving axial fan to deliver stable low-noise ventilation and long-term trouble-free operation? Stick to these three indispensable daily inspection routines: Abnormal Vibration Detection: Place a screwdriver against the bearing base to perceive subtle operating vibration and abnormal friction noise, effectively judging hidden faults such as unbalanced impeller and bearing wear. Real-Time Temperature Monitoring: Use an infrared thermometer to test the surface temperature of the fully copper motor. Once the temperature difference between the motor and ambient environment exceeds 15℃, stop operation for troubleshooting immediately to avoid motor overload damage. Air Inlet Smoothness Check: Inspect the fan’s front and rear protective nets daily to remove tangled fibers, floating dust and debris. Blocked air passages will cause reduced air volume and increased operating load. II. Exclusive Maintenance Tips for Core ComponentsThe aerodynamic wing-shaped impeller, high-precision bearing and high-efficiency motor are the core components of the T35 axial fan, which require refined and standardized maintenance: Bearing Lubrication Replacement: Inject special high-speed lubricating grease after every 2000 working hours. Completely squeeze out all deteriorated old grease before refilling new grease to prevent grease agglomeration, shaft jamming and abnormal noise. Professional Impeller Cleaning: Use a soft brush to clean dust and impurities along the radian of wing-shaped blades. For stubborn oil stains and dirt accumulation, wipe gently with neutral cleaning agent to protect the original dynamic balance and ensure stable ventilation efficiency. Electrical Insulation Detection: Regularly test the motor winding insulation resistance with a megohmmeter. If the measured value is lower than 1MΩ, immediately overhaul the circuit, dehumidify the motor and fasten oxidized terminals to eliminate electric leakage risks. III. Customized Seasonal Maintenance SolutionsAdopt targeted seasonal maintenance strategies to adapt to different environmental changes and keep the T35 fan in optimal working condition all year round: Plum Rain & Humid Season: Place silica gel desiccant inside the electric control box. Check wiring terminals and motor sealing conditions weekly to prevent oxidation and damp-induced short circuit faults. Windy & Dusty Season: Install double-layer filter screens at the fan air inlet. Clean accumulated dust and particulate impurities every week to reduce blade abrasion and avoid airflow attenuation. Cold Winter Season: Thoroughly remove condensed water inside the fan cylinder and ventilation pipes after shutdown. Take anti-freezing and dust-proof measures for outdoor installed fans, and conduct no-load preheating before formal restart operation.
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Popula Group Company Limited
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