Teledyne 2240 - Portable Handheld Hydrogen Leak Detector, 3rd generation (revision 2/29/08) - Manual (Page 15)

Handheld Hydrogen Leak Detector Startup and Operation
Teledyne Analytical Instruments 5
Startup and Operation
2.1 Unpacking the Instrument
The Model 2240 is shipped with all the materials you need to install
and prepare the system for operation. Carefully unpack the instrument
and inspect it for damage. Immediately report any damage to the
shipping agent. Figure 2-1 shows the items that are included in the
package.
Figure 2-1: Analyzer Components