Assembly
This device comes fully assembled.
Unpack it carefully and remove all protective
material
Unfold:
First, lift up the sponge crank. Then, slide
the knob back to hold the sponge crank.
Do the same on the other side.
If you cannot slide the knob back, release
the knob and slide again.
To save storage space, fold the device
back up, performing these steps in reverse.
Adjust angle strength:
You may adjust the angle and strength by
adjusting the knob: Turn clockwise to incre-
ase angle and strength. Turn anti-clockwise
to decrease
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