User Manual
–
NV200 Spectral
Copyright © Innovative Technology Ltd 2019
Doc: User Manual NV200 Spectral
Version: 2.1
Page 53 of
95
7
ROUTINE MAINTENANCE
7.1
Introduction
The NV200 Spectral has been designed to minimise any problems or performance
variations over time. This has been achieved by careful hardware and software
design; this attention to the design means there is very little user maintenance
required.
7.2
Recommended Cleaning Intervals
Innovative Technology Ltd recommends cleaning the optical lenses every month or
as required. Dirt, dust or other residue leads to bad note acceptance and other
performance degradation. Refer to the section below for detailed cleaning
instructions.
7.3
Cleaning the NV200 Spectral
Disconnect the power
BEFORE
carrying out any cleaning operations to avoid the
risk of causing damage to the validator.
7.3.1
Cleaning the Validator
Caution!
Do not use solvent based
cleaners on any part of the
NV200 Spectral unit.
Do not use solvent based cleaners such as
alcohol, petrol, methylated spirits, white spirit or
PCB cleaner. Using these solvents can cause
permanent damage to the units; only use a mild
detergent solution as directed below.
The NV200 Spectral note path can be cleaned with the head still fitted to the
chassis, although it may be easier to remove the head from the chassis assembly.
To remove the NV200 Spectral head
unit, first lift the red head release
catch located on the front of the
NV200 Spectral
Finally, slide the head unit forward
and lift it off the chassis
WARNING!
Disconnect power BEFORE
any cleaning operation
Head
release
catch
