Instructions

machine/cabinet is opened for servicing.
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Overcorrect protection to the mechanism must be provided by the host machine.
Servicing and maintenance staff must be adequately trained and aware of the hazards
presented by the rollers and drive belts. The motor drives through a reduction gear
creating sufficient torque to trap fingers, hair and clothing of the unwary.
Never hold the dispenser by the cartridge alone as it could become detached, allowing the
mechanism to fall causing possible injury or damage.
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Avoid the inclusion of foreign objects such as tape, rubber bands and wire as these could
cause the machine to jam.
Keep mechanism clear of contaminants. Oily adhesive substances will seriously affect the
performance of the dispenser.
Ensure the dispenser is correctly calibrated for the cards to be dispensed as persistent
dispensing problems lead to accelerated wear on the components.
Calibration details are recorded on the side of the dispenser as a digital reference (in
fractions of a millimeter) to denote the card thickness. Recalibration should not be carried out
by untrained personnel.
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)Ensure electrical interface connections are in accordance with values detailed in section 1.6
as excess voltage or current will damage the motor or control circuitry.
)Routine maintenance should be undertaken every 2 months or 10,000 operations whichever
is the sooner:
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Wipe the surface of the clutch roller (at the base of the card stack) with an
alcohol-impregnated cloth or pad.
Clean dust from the optic-sensor (mounted at the front of the mechanism below the payout
point) with a small brush or suitable aerosol duster.
Check the drive belts for wear and adjustment (1-2mm deflection when light pressure is
applied to the longest edge).
Check for accurate dispensing as incorrect adjustment for card thickness can cause
accelerated wear on the mechanism.
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