Mounting Uher Nab Adapter Z 800 For 26.5 Cm Reels And Loading Tape - uher SG 631 Logic Operating Instructions Manual

1.6 Mounting UHER NAB Adapter Z 800 for 26.5 cm (10%")
Reels and Loading Tape
The NAB adapter must be carefully placed on the right and/or left hub
spindle. First, pull up the three-pronged mandrel (A) of the spindle (see
Fig. 2) and turn it until the prongs of the movable section rest on those
of the stationary section. The inner ring (B) of the NAB adapter must
also be turned to the left until the clamping jaws (C) for the three-
pronged mandrel (A) are opened so wide that the adapter may be easily
set upon the spindle. Once the adapter has been set in place (see Fig. 3),
the three-pronged mandrel (A) should be turned to the right or to the
left until it jumps down into the grooves of the stationary setion. The
adapter is then prevented from falling off. The inner ring (B) of the
adapter is tightly secured to the three-pronged mandrel. Tightening the
clamping jaws is of particular importance as it will prevent any play be-
tween the mandrel and the NAB adapter.
NAB adapters without clamping jaws cannot do away with the play
between mandrel and adapter. If the play is too great, however, poor
speed stability and poor tape wind may result. (Mounting such NAB
adapters and securing them against falling off is best accomplished as
described for UHER NAB adapters.)
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Fig. 2