Waterproof switch attention items
Please use it correctly waterproof switch
1. Concerning protection structure
Do not use switch in the water. Although the switch meets the test requirement of lP67, these tests are to test the degree of influx of the switch after placing in water for a period of time, it is not test the ON /OFF operation in the water.
When usually under the condition of dropped water and temperature changed rapidly condensation water may enter into the switch because of condensation, please take note.
Please avoid the greasy dirt & chemical adhesion. Otherwise, the quality of using material may deteriorate and age.
If used under the condition of which contains silicon bond, grease environment, bad contact may happen because of the oxidation silica created.
Environment resistance will be different in relation to load types, ambient environment and setup conditions. Please confirm with the exact machine under the exact using environment.
2. Concerning terminal connecting wire
The soldering iron temperature should at 350-400℃C, time in 3s. If the operating temperature is a too high or too long time in excess of heating, switch aging may happen.
Regarding the quick connect terminal, when inserting the insert piece into the slot, please do not exert transverse press to the terminal, in order to avoid terminal distortion and cower breakage.
Soldering with automatic wave soldering, we suggest operating at 260士5℃, within 5s. Soldering the printed board, please pay attention to soldering dosage and soldering tin do not exceed the printed circuit board.
Concerning using
Please do not damage the sealed rubber around the button in the process of usage.
Concerning the installation
1. Please turn off the power when installing, disassembling, wiring work and maintenance check, otherwise, electric shock and burn will happen.
2. when installing, please use 2 M2.3 screws, then tight it with flat washer, and spring washer, and also tight with 0.23~0.26N-m torque.
3. Please install a switch on a flat surface. fit is installed in an uneven surface, switch deflection, malfunction and cover breakage will happen.
Concerning wiring of wire type
When wiring, please do not exert external force to the wire or curve directly from the place where the wire draws out.
Concerning use in the small load circuit
Use a general load switch in a small load circuit, bad contact may happen.
Please refer to the chart below, use the switch within using region and insert contact to protect the circuit according to the needs.
