220V AC (Standard version) / 110V AC (Region specific)
According to technical documentation found on platforms like Scribd and Elektrotanya , the service manual typically includes:
: The station uses a microcomputer-controlled thermostatic system with dual LED displays for precise monitoring. If the temperature is unstable, check the feedback loop and the thermocouple inside the heating element. Component Replacement :
Turn the unit upside down. Remove the 4 primary case screws located at the outer corners of the bottom plate. Flip the unit back upright and carefully lift the stamped sheet-metal top casing straight up. Gordak 952 Service Manual
Always leave a generous blob of solder on the iron tip before turning off the unit to prevent oxidation.
A step-down transformer reduces 220V AC to 24V AC. This 24V line powers the soldering iron element and feeds a bridge rectifier. The rectifier provides +12V DC and +5V DC regulated rails to power the control circuitry, operational amplifiers, and front-panel LED displays. 2. Hot Air Temperature Control Loop
Here’s what you can do:
Locate the small calibration trim-potentiometers (labeled or AIR-POT / IRON-POT ) on the front display PCB or mainboard. Set the station to 300°C.
Loose wire crimps or poor solder joints on the high-current AC terminal tracks. 5. Comprehensive Troubleshooting Matrix Probable Root Cause Diagnostic Step & Action displays do not light up.
Before you can effectively use a service manual, it's crucial to understand the machine you're working with. The is a professional, ESD-safe 2-in-1 soldering and hot air rework station. It's designed for precise electronics repair, assembly, and rework applications, combining a hot air rework station and a soldering station, each controlled independently with no mutual interference. 220V AC (Standard version) / 110V AC (Region
Identifying your model number on the device's chassis is the first step to finding the correct "Gordak 952 Service Manual".
Always leave a generous blob of fresh solder on the iron tip before turning off the machine to protect the iron coating from oxidation.
Gordak 952 Service Manual — Quick Guide & Tips Remove the 4 primary case screws located at
Sensor Error. Broken thermocouple or damaged wiring harness.
: When turned off, the pump continues to run until the temperature drops below 100°C (or 50°C on some models). Do not unplug the machine while the cooling cycle is active to prevent damage to the heating element. Maintenance & Repair