Mindray BeneView T5 - Main Unit; Exploded View; Parts List

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7. Use a socket wrench to unscrew the hexagon nut and countersunk external toothed lock
washer assembly which can be further separated into the washer, springlet and contact
screw.
Hexagon nut and countersunk external
toothed lock washer assembly
Washer
Spring leaf
Contact screw