Coinco CoinPro 3, Руководство по эксплуатации и обслуживанию

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Page 11
ROUTINE MAINTENANCE
Routine maintenance will improve performance and
extend the working life of the 9300 series changer
and reduce the need for more involved repairs.
Frequency of routine maintenance will depend on
environment and number of transactions.
The coin changer should be kept in its original
shipping carton when not in use. This will keep the
changer clean and provide the best protection for the
unit.
REMOVING/REPLACING
INDIVIDUAL MODULE
ASSEMBLIES
Modular assembly replacement provides the basis of
all 9300 series changer repair. Instructions for
removing and replacing modules are provided below.
These modules should be removed in the following
sequence:
Acceptor
To remove the acceptor, raise the two acceptor
latches and pull the top of acceptor forward and
away from the changer housing. Unplug acceptor
ribbon cable from main logic board. Raise acceptor
and pull outward until the acceptor clears the housing
slots.
Coin Tube and Sensor Assembly
Remove the logic board cover by inserting a straight
tip screwdriver in the slot above the tube assembly.
Twist the screwdriver to release the ccover.
Unplug tube sensor ribbon cable from logic board.
Spread the lower part of the housing slightly and
pullout on tube assembly. To separate the coin tube
assembly from the tube sensor board assembly, place
the assembly face down. While freeing the four
locking tabs, pull up on tube sensor board. Be
careful not to damage sensors on logic board.
Main Logic Board Assembly
Unplug payout solenoids, and main harness assembly
from logic board. Lift logic board out of housing.
Section 4: Maintenance
Payout Assembly
With payout solenoids disconnected from main logic
board, remove the four screws - two from each side-
at the bottom of the housing. Separate payout
assembly from changer housing by releasing cash
box chute locking tab on back of changer housing
and pulling downward on payout assembly.
CLEANING
Your 9302-GX changer is made of a high-quality
industrial grade plastic which should only be cleaned
with a warm water and mild detergent solution.
CAUTION:
• Never submerge changer in water.
• Do not use petroleum solvents, steel wool,
scouring pads, or a metal brush for
cleaning.
• Do not spray any part of changer with
any type of lubricant.
Since all coins share a common coin ramp, heavy
usage or a dirty environment can result in dirt build
up. To clean the coin ramp, lift the acceptor gate
upward and diagonally to the right. Hold gate firmly
to prevent it from snapping back. Wipe the exposed
coin ramp and inner surface with a damp cloth. For
excessively dirty units, use a damp cloth with a mild
detergent. NOTE : Do not submerge in water.
For detailed cleaning of the acceptor, remove the
front cover by pulling out and down of the front
cover. Now remove the back cover by pushing in on
two locking tabs on the side of the acceptor. To
remove the coin sorting rail, snap the coin sense coils
from the sorting rail and the cash box exit, being
careful not to break coil wires. Free coil wires from
the clip on the sorting rail. Now from the front of the
acceptor, in area exposed by removing the front
cover, locate the three locking tabs which secure the
sorting rail. Using a small straight tip screwdriver,
free the three locking tabs and remove sorting rail.
See Figure 11.