Repair of Kirloskar Genset Controllers (KG934, KG545 Series)

• Component-level micro-controller troubleshooting, memory chip replacements, and precision PCB trace restorations for complete circuit integrity.

• Liquid crystal display refurbishment, membrane keypad calibration, and analog-to-digital sensor input verification under load conditions.

• Full simulated engine bench testing, and emergency stop protocol verification with warranty protection.

KOEL Green KG934 Engine Temp Display Fix

KG934 / KG545 LCD Display PCB Board Repair

KOEL Green Sensor Fault Diagnostics

Repair of Kirloskar KG645 & KG640 Genset Controllers

• Dedicated power supply circuit analysis, reverse-polarity surge repair, and microchip reprogramming tailored to KG645 and KG640 boards.

• Pre-dispatch simulated generator testing under load with rigorous multi-parameter calibration for voltage, current, and frequency stability.

KG645 / KG640 Motherboard PCB Diagnostics

KG645 Engine Runtime & Trip Counter Meter

Battery Voltage Sensing & Calibration Diagnosis