Malvern Instruments Spraytec - Introduction; Moving the Optical Modules

Introduction
The instrument has been designed to keep user maintenance to a minimum. This
chapter explains the routine user maintenance procedures that can be performed.
These procedures are:
.
Moving optical modules along the X-bar.
.
Changing the lens.
.
Cleaning the instrument.
.
Troubleshooting – explains the meaning of error and warning messages.
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Warning!
Moving the optical modules
As the size of a spray plume changes it may be necessary to change the distance
between the Receiver and Transmitter modules. This means moving one or both
modules along the X-bar.
'
Note
.
Hold the module casing well away from its windows.
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To move an optical module:
.
Power off the instrument.
.
Loosen the two clamps holding the module on the X-bar (see Chapter 3 for
an illustration).
.
Slide the module gently along the bar.
.
Tighten the two clamps firmly but finger-tight.
CHAPTER 8
Spraytec Page 8.1
Nobody except a qualified Malvern representative should remove the
main covers. The system fuse must only be replaced by a Malvern
Instruments engineer.