La Marzocco SWIFT EPSB, Руководство по устранению неисправностей

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WARNING Technician Tasks only to be completed by skilled service personnel
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3. Using a Long-arm L-key 3/32 HEX SIZE (part# 5.129 in your kit), loosen the screw several turns.
It is not necessary to completely remove the screw.
4.
Pulling the shaft brake, u se your other hand to rotate the impeller one or more complete turns.
Rotate the impeller to the left (anticlockwise) to lower the impeller,
DECREASING THE DOSE.
Rotate the impeller to the right (clockwise) to raise the impeller,
INCREASING THE DOSE.
Once set the height of the impeller tighten back the HEX screw on the shaft.
IMPORTANT
MAKE SURE TO LINE UP THE SCREW’S HOLE WITH THE FLAT SIDE OF THE SHAFT.
IF YOU TIGHTEN THE SCREW ON THE ROUND SIDE OF THE SHAFT, WHILE OPERATING
THE SCREW WILL LOSE GRIP AND THE GRINDER WILL SUDDENLY CRASH.
Once the proper adjustment has been made, reassemble the grinder and check for proper
operation.