Browse our certified repair, diagnostic, overhaul, and AMC capabilities across Pune. Over 79 active capabilities indexed.
Component-level diagnostic bench for all split and cassette inverter AC PCBs. Microcontroller pinout diagnosis, IPM driver circuit repair, diode testing, and power factor correction (PFC) repair.
Microcontroller level soldering, IPM module replacement, diode testing, and communication error clearing (U4, E1, CH05).
Repair of BLDC inverter compressor driver boards for LG Smart Inverter, Samsung Digital Inverter, and Whirlpool IntelliFresh fridges.
Laminar airflow workstation (LAF), biological safety cabinets (BSC), and clean bench certification. Photometer aerosol leak testing and air velocity mapping.
Diagnostic resolution for LG Dual Inverter error CH05 (serial comms loss) and CH21 (IPM peak overcurrent). Conformal moisture coating re-applied.
Doorstep and lab diagnostic repair for Lloyd Heavy Duty and Havells Inverter split AC motherboards. Overhauling DC fan motor drivers, IPM power modules, sensor divider networks, and relay circuits.
Component-level repairs for Mitsubishi Electric MSZ/MUZ and Heavy Industries SRK inverter ACs. Resolving outdoor power board overcurrent (Code P8), serial communication timeout (Code E6/E7), and fan motor driver failures.
Comprehensive multi-brand diagnostic bench testing for Daikin, Voltas, Blue Star, LG, Carrier, Hitachi, and Mitsubishi boards. Direct clearing of U4, E1, E6, CH05, F1, and H6 error codes.
Heavy-duty inverter PCB diagnostic and repair for O General ASGG/AOGG Tropical Inverter split and cassette units. Resolving IPM overcurrent trips, active PFC circuit failure, and LED flash code errors.
Component-level diagnostics for Panasonic Miraie and Econavi Inverter AC circuit boards. Fixing H11 indoor/outdoor communication error, H16 CT current transformer fault, and F99 DC peak detection trip.
Enclosure cooler maintenance for CNC machines, PLC panels, and robotics cabinets. Internal air circulation loop dust sealing.
Pharma and biotech ISO Class 5-8 HVAC air balancing, room differential pressure cascades, air change rate (ACPH) tuning, and validation.
