VL-PDI U
6-2. Precautions
1
(1)When replacing any part, always replace the cut washer that was removed with a new one.
(2)This mechanism does not have control adjustment. If the control cannot be set as required, clean and/or replace parts.
(3)On the oil
a) Always use the specified oil. (Using another kind of oil can cause various kinds of trouble.)
b) Always use clean oil, without any mixed-in dirt, to lubricate bearings. (Using oil with dirt mixed in can cause the
bearings to wear or to stick.)
c) One drop of oil is the amount shown in the figure below, on the point of a pin.
,.;g ::::
.:.:.:
$$g:.
:::::
.:y:::.
N
~~~~~~~~.
..:.:.:.:
;::::::::.
i.......... ..>w.
.>g$g$~ ..:.x.:..
. ..fS...
1.5mm diameter
Y$($.J$Y
‘A:.:.: 8..
or less
Oil
(4)Petform circuit repair, tape running adjustment, etc. with the Cassette controller assembly attached to the mechanism
(5)To operate the mechanical section alone, remove the FPC of loading motor from the connector (section B in the fig. l), and
apply voltage to the loading motor to drive it. The voltage between terminals must be DC3V or less. (Forcing the gears
to turn by hand entails danger of breakage.)
(6)To install the cassette controller, push section A in the fig. 1. Do not push anything else.
(7)Do not deform any of the mechanical parts.
Fig. 1.
6-2
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