AMS Sensit 3 39 VRM, Руководство по эксплуатации и обслуживанию

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L0086, Rev. H
AMS SENSIT 3 GLASS FRONT VRM
4-2
4.2 MERCHANDISER PREPARATION
4.2.1 Inspection
Inspect the merchandiser carefully for shipping
damage prior to signing the carrier’s delivery receipt.
Check for dents on the top or sides of the merchandiser,
bent legs, broken glass, or other damage on the exterior of
the machine. Check the interior for components that may
have been knocked loose or other damage.
4.2.2 Mounting and Connecting Bill Validators and
Card Readers
The AMS merchandiser will support any NAMA-
approved Multi-Drop Bus (MDB) bill validator or card
reader. Please read the device manufacturer’s literature
before proceeding.
1. Always disconnect power to the control board
before servicing.
2. On the inside of the main door, locate and open the
access doors on the left side. Locate the white
plastic coin chute which leads from the coin slot on
the front of the door. Above the coin chute are (2)
metal plates, each fastened to a set of (4) threaded
mounting studs which correspond to the mounting
holes in the bill validator. Either set of mounting
studs may be used for a bill validator or card reader.
The lower mounting position is ADA approved for
consumers with disabilities.
3. Remove the four nuts that retain the steel cover
panel. Remove the steel cover panel, then press out
the plastic cover panel in the escutcheon.
4. Refer to the manufacturer’s literature for instructions
on accessing the mounting holes in your device.
Place the mounting holes over the threaded studs
and reinstall the nuts.
Some devices may require
spacers, which are available from AMS (Part
Number 20258).
5. Connect the wiring harness to the MDB harness from
the control board. If two devices are installed,
connect the second device to the validator.
6. If a coin mechanism has been previously installed,
disconnect it from the control board MDB harness
and connect it to the validator or second device if
installed.
7. Reconnect power to the control board.
4.2.3 Mounting and Connecting Coin Mechanism
(Changer)
The AMS merchandiser will support any NAMA-
approved Multi-Drop Bus (MDB) Coin Mechanism. On
some export models, the Mars-type Executive Mechanism
is supported. Please read the coin mechanism
manufacturer’s literature before proceeding.
1. Always disconnect power to the control board
before servicing.
2. On the inside of the main door, locate and open the
access doors on the left side. Locate the white
plastic coin chute which leads from the coin slot on
the front of the door. Below the coin chute are (3)
screws which correspond to slots on the back of the
changer. Do not adjust these screws.
3. Install the changer by placing the large round
opening at the bottom of each slot over a screw
head. Be careful to hold the wiring harnesses in this
area out of the way. Once each of the round
openings are over the screw heads, the changer is
lowered to engage the narrow portion of the slot with
the shank of each screw.
4. Tighten the mounting screws (reference
manufacturer’s literature).
5. Connect the wiring harness to the bill validator (if
applicable) or to the MDB connector from the control
board.
6. Adjust the white plastic coin chute as required to
align the chute with the changer.
7. Reconnect power to the control board.
4.2.4 Configuring Motors
The motors MUST BE CONFIGURED after any
changes in the arrangement or numbers of motors have
been made.
1. Press the service mode switch on the control board
(Refer to Figure 3.1).
2. Using the # or the * key, scroll through the menu to
“ TRAY SETUP ”.
3. Press 6 to configure the motors. Each switched motor is
moved to the home position (moving the motor only if it
is not at home) in addition to detecting connected
motors.
If the number of motors displayed does not match the
number of motors in the merchandiser, press
1 * 0 to
jog all the motors in the merchandiser.
4. Watch the display for missing motors that should be
connected.
The merchandiser will not vend from a given helix
when the motor is missing, jammed or has home switch
problems.
5. After the motors have been configured check to make
sure all the helices are in the home position. If the end
of a helix is not at its lowest position in the column (the
6 o’clock position) pull it out of the motor, turn it until it
is, and reinsert the helix into the motor. Coupled
motors will stop at the home position after one
revolution of the helices, regardless of S3 option
setting.
Note: When not in Service Mode and with door open,
press # to reset switched motors to Home position
(Home//2 or Home//3 only. Refer
to Section 6.7.3). Motors already at home will not
move.
4.2.5 Test Product Loading
Before putting the merchandiser on location, it is
a good idea to determine the placement of products on the
trays. Place at least one product in each helix to check for
fit.
1. Remove the cardboard spacers and ties securing the
trays.
2. Make use of Section 5.3 for tray vertical adjustments
and Section 5.4 for tray column configuration when
configuring your merchandiser to suit your product.
3. Make sure the product can slide in and out of the helix
easily. If the product is too snug, it may cause the
helix to jam during vending. Place it in a helix with a
larger opening.