Starting Up The Device - Cooper Hand Tools Weller WR 3M Betriebsanleitung

6-20
WARNING
Potential balance
4 variants are possible through connecting the 3.5 mm pawl socket
(28) differently:
− Hard earthed/grounded: without connector (delivery status)
− Equipotential bonding: with connector, bonding line at central
contact
− Floating: with connector
− Soft earthed/grounded: with connector and soldered resistor.
Earthing/grounding via the selected resistor
USB port
The control unit is equipped with a mini USB port (25). For the
purpose of using the USB port, Weller software is available on a CD
with which you
− can carry out a software update ("Firmware Updater") on your
control unit and
− can remote-control the control unit and graphically display, store
and print temperature curves ("Monitor Software").

5 Starting up the device

Risk of injury due to incorrectly connected vacuum
hose.
If the vacuum hose is incorrectly connected, hot air and liquid
solder can escape when the desoldering bit is actuated and cause
injuries.
Never connect the vacuum hose to the "Air" nipple!
1. Carefully unpack the device.
2. Connect the soldering tools as follows:
- Connect the hot-air pencil (HAP) with air hose to "Air" nipple
(15) and insert with the attachment plug in connection socket
┌ 1 ┐, ┌ 2 ┐ or ┌ 3 ┐ (16) of the repair station and lock by turning
clockwise slightly. The HAP 1 hot-air pencil can only be
connected with the air-hose adapter.
- Connect the desoldering tool with vacuum hose to "Vac" nipple
(14) and insert with the attachment plug in connection socket
┌ 1 ┐, ┌ 2 ┐ or ┌ 3 ┐ (16) of the repair station and lock by turning
clockwise slightly.
- Insert the soldering tool with attachment plug in connection
socket ┌ 1 ┐, ┌ 2 ┐ or ┌ 3 ┐ (16) of the repair station and lock by
turning clockwise slightly.
- Two pick-up tools (WRK, WVP) can be connected with the
vacuum hose to the two pick-up nipples (13), where only the
right nipple is active. It is possible to switch to the other nipple by
turning through 180°.
3. Place the soldering tools in the safety holder.
4. Check whether the mains supply voltage matches that indicated
on the rating plate and whether mains power switch (12) is off.
WR 3M