Adjustments; Model 3020 Wallbox; Coin Selector Mechanism Adjustment - Wurlitzer 3020 Service Instructions And Parts Catalog

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Service Instructions
Section II
Adjustmet
SECTION Ill
ADJUSTMENTS
MODEL 3020 WALLBOX
COIN SELECTOR MECHANISM ADJUSTMENT
If
25 cent size brass, lead, zinc or german silver
slugs are accepted, move the
adjustment down. If
it
is moved too far, quarters will be rejected. See the
top left corner of Figure 17.' To control the rejection
of 25 cent size copper slugs, adjust the lower gauge
indicated in Figure
i7.
Move it in or out; if it is
moved too far out, however, quarters will also be re·
jected.
The upper of the two 10 cent gauges controls che
rejection of the 10 cent size brass, lead, zinc or germat
silver slugs.
If slugs of chis type
are being accepted
move the gauge in. If
it is moved coo far in, however
dimes will be rejected. For
copper slugs of the I(
cent size, adjust the lower ga~ge out co reject. If it
is moved coo far, dimes will be rejected.
No adjustment is necessary for the 5 cent coins.
If nickels are rejected
, clean all pares of the mechanism
thoroughly with alcohol, gasoline, or carbon tetra·
chloride; wipe all pares dry. It should not be neces-
sary co remove che magnets. However, if they are
taken off, extreme care should be exercised so chat each
is puc back in its original posicion.
25c SIZE SLUG
BRASS, LEAD, ETC.
10c SCAVENGER
ADJUSTING SCREW
25c SIZE SLUG, C O P P E R - - - - - - - - - - - - - . /
Figure 17 -Coin Selector Mechanism Adiustment
15