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REV D1
Sprite Installation and Operator’s Manual
11.0
Cleaning
This section describes the preventive maintenance procedures for the Unit. Although the Unit will perform dependably
right out of the box, the operator should perform periodic inspections and cleanings to keep it in good working order.
With proper care of the enclosure, print head, magnetic encoder (when so equipped), transport assembly, and other
components, the Unit can be expected to continue to provide good service for many years. The following inspection and
cleaning procedures are presented separately for clarity, but may be performed at the same time.
11.1 Periodic Inspection and Cleaning
Like any piece of office equipment, the Unit will need periodic maintenance. Every three months or 12,000 coupons, the
Unit should be cleaned and visually inspected. This process should take no more than ten minutes.
11.1.1 Carefully inspect the outer surfaces of the Unit’s
enclosure
for signs of excessive internal heat buildup. Visual
evidence of excessive internal heat buildup may be confirmed by observation of discoloration or warping of the
covers surrounding the electronic components.
11.1.2 Examine the Unit’s external and internal surfaces, ventilation slots, transport mechanism, and exposed
components for dust buildup. All dust should be removed at least every three months to maintain performance.
11.1.3 If cleaning is required, complete the recommended cleaning procedures listed in the following sections.
CAUTION
To prevent damage, use only mild commercial cleaning solutions or a mild solution of soap
and water to clean the external surfaces of the SPRITE enclosure. The enclosure can be
damaged by solvents.
11.2 External Surfaces Cleaning Procedure
Examine the enclosure's external and internal surfaces, ventilation slots, transport assembly, and internal components for
dust buildup. All dust should be removed at least every three months to maintain performance.
11.2.1 Vacuum dust accumulation from the ventilation slots and other external surfaces of the SPRITE.
11.2.2 Dampen a soft cloth or paper towel with a mild solution of soap and water or a mild commercial cleaner and wipe
the surface.
11.2.3 Dry the cleaned area with a clean, dry cloth or paper towel.
11.3 Internal Surfaces Cleaning Procedure
Dust is primarily produced by ticket stock passing through the transport assembly inside the SPRITE enclosure. Clean the
internal surfaces of the enclosure as follows:
11.3.1 Toggle the POWER switch to 0 (OFF).
11.3.2 Unplug power cord from back of the enclosure.
CAUTION
To prevent damage, do not force door open beyond 90º. The enclosure has door locks to limit
door opening to 95º.
