Markusson Grindomatic V12 Original Instruction Manual page 42

Assembling the stand
4. Tighten the locking handle to secure the chain.
5. Gently press the chain with your hand to test
the tension. The chain should not slacken.
42 Grindomatic 201708 EN
6. If the chain tension is too loose, repeat the
procedure.
Note: If you need to fit longer chains, you can
order a telescopic chain extension kit. See
section 8, "Accessories and Spare Parts"
Grindomatic