HiTi S420 - Manual (Page 9)

Installation of Dust Proof Case
Installing S420
Gently insert the latch into the corresponding latch receiver opening on one side first, then
gently push the latch on the opposite end of the dust proof case into the corresponding latch
receiver opening to finish the installation.
Hold the end of dust proof case firmly and gently push the dust proof case
downward to uninstall the dust proof case.
Incorrect installation or disassembly way break the latch.
Installing the dust proof case
Disassembling of the dust proof case
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