NV9 Spectral Quick Start Guide
<< Back to Contents
Copyright © Innovative Technology Ltd 201
8
Doc:PA02093
Version: 1
Page 17 of 26
5
MAINTENANCE AND CLEANING
5.1
Introduction
Depending upon the environment the NV9 Spectral is running in it may require
cleaning, belt changing or note path clearing.
5.2
Cleaning the NV9 Spectral
Disconnect the power
BEFORE
carrying out any cleaning operations to avoid the
risk of causing damage to the validator.
5.2.1
Recommended cleaning intervals
Clean the optical lenses every 6 months or more if the unit is in a particularly harsh
environment. Dirt, dust or other residue leads to bad note acceptance and other
performance degradation. Please refer to the section below for comprehensive
cleaning instructions.
5.2.2
Cleaning the validator
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.
5.2.2.1
Housing assembly cleaning
•
The upper housing assembly contains vital sensors for required for optimum
operation of the validator, dirt can obscure the light paths which can lead to
failure in sensing the note, therefore upper housing assembly should be
cleaned using a lint free cloth.
WARNING!
Do not use solvent based cleaners
such as alcohol, Petrol, methylated
spirits, white spirit or PCB cleaner
Push Release
catch
Lift
Summary of Contents for NV9 Spectral
Page 1: ...Doc PA02093 Version 1...
