Product Description - testo 319 Bedienungsanleitung

3.

Product description

This chapter provides an overview of the components of the product and their
functions.
Operating elements
Eyepiece
Focus
Slide switch
Handle
When u u sing t t he t t wo-c c hannel h h ose ( ( accessory), p p roduct d d amage c c an
occur i i f h h andled i i ncorrectly!
Battery compartment for illumination
Flexible tube
Lens tip for built-in illumination
When the two-channel hose is attached, hold and
guide the instrument only by the handle of the two-
channel hose (see illustration).
When using other flexible hoses (see chapter 5.3)
the instrument can also be held by the handle of
the instrument.
3. Product description 17