Xytronic LF-8000, Instruction Manual

2 

cooler handle, improving operator comfort. 

LF-8000 incorporates electronic circuitry which enables the user to fine tune 

soldering tip temperature from 200

℃

 (392

℉

) through 450

℃

 (842

℉

) and   

desoldering tip temperature from 300

℃

 (572

℉

) through 450

℃

 (842

℉

) without   

changing tips or heating elements. Both soldering and desoldering irons are equipped 

with a precision would nichrome heating elements, both offer 32V/100W output. Also 

there is an optional fume extraction kit can be equipped easily on the soldering iron. 

The temperature is maintained /-3

℃

 (+/-6

℉

) of its operating temperature by 

a thermocouple sensor to ensure maximum temperature as close to the working 

surface of the tip as possible. This results in both a rapid heat up, fast recovery and 

exacting temperature control with minimal overshoot. The ergonomic and slender 

soldering iron design with a comfortable silicone rubber grip prevents operator 

fatigue. 

The revolutionary “Zero Voltage” electronic switching design also protects voltage 

and current sensitive components (CMOS devices etc.) against damaging current and 

transient voltage spikes commonly produced by less efficient, mechanically switched 

stations. The power unit is isolated from the A.C. line by a transformer and allows 

32Vac for soldering and desoldering to drive the heating elements. Both soldering and 

desoldering are constructed with an individual calibration port locating under the 

digital display on the face of the unit for quick and convenient precision temperature 

adjustments.  

The new LF-8000 has been developed to meet the present and future needs of the 

electronic production industry and is ideal for use at any AC outlet. Engineered to 

meet the demanding needs of the hobbyist, service & repair technician as well as 

production people alike. 

WORKING TEMPERATURE 

To meet RoHS requirements, the common 60/40 lead solder alloys are not allowed in   

the production process. Lead free solder alloys require a working temperature of 30

℃

(54

℉

) higher than previous generation electrical soldering. The working temperature 

of solder is detailed below and can vary from manufacture to manufacture. 

                            Melting point                                    220

℃

 (428

℉

)