WL-SW5 user manual
3
Back view of instrument appearance
1.3 installation instructions
Carefully remove the equipment and accessories from the packing box and
store the packaging materials for transportation or preservation. Count the
accessories according to the packing list. If you have any questions, please
contact our company or agent immediately.
Should be placed in 5 to 40 degrees temperature, humidity not exceeding
80%, clean, ventilated room, avoid direct sunlight. Also ensure that the
vent is not blocked and that there is at least a 5cm gap around the
instrument. Remember not to place items on the instrument.
2.Matters need attention
2.1 Site consideration
Please do not use and connect sockets to avoid causing fire;
Change fuse must turn off the power switch, lest cause fire, personnel
electrocution;
Must use 220V and 22V, 50HZ 1 Hz power supply and effectively grounded
receptacle;
The use of damaged or processed power cord has the risk of fire and
electric shock;
Do not over-bend, fold the power cord to avoid fire, electric shock
accident;
When the instrument is loose, drop or damage, please contact the
company in time;
