RF4 RF-H9 Intelligent LED Display Hot Air Gun Station P010-P100 Airflow 500° Powerful Welding Tool for Phone Soldering Repair

Description:
Brand name:RF4
Model:RF-H9
Function:for PCB Motherboard Soldering
Application:Phone PC tablet Welding Repai
Feature 1:Overheating protection supporte
Feature 2:LED digital display
temperature range:100*-500°
Air volume:P010-P100
Product Size: 167mm* 117mm*145mm
Package List:RF-H9 Hot air gun *1
Power Cable*1
Wind Nozzle*4
Hang-up function:
After use, stop heating when the handle is placed in the bracket, and continue to blow to cool the handle.
When the handle temperature drops below 100 ° C, save the current temperature and air volume and enter the standby state display (" -- "). Pick up the handle and enter the working state immediately.

Temperature adjustment:
① The factory default temperature knob adjusts the step of one bit to "1", changes and flashes when adjusting the temperature, and turns to the original state after no adjustment for 2 seconds;
② Click the temperature adjustment knob to select the adjustment digit (units/tens) step to 1, when which digit is selected, the digit flashes.
After no adjustment for 2 seconds, stop flashing and start working;
③ Temperature adjustment does not remember the current digit (units/tens), and each temperature adjustment step starts from units.