Teledyne 3300ZB operating instructions Front Panel Description

Introduction Model 3300ZB

∙Compact and rugged control unit, wall-mounting NEMA-4 rated enclosure.

∙External probe

1.3Front Panel Description

All controls and displays except the power switch are accessible from the front panel. See Figure 1-1. The front panel has seven pushbutton membrane switches, a digital meter, and an alarm indicator LED for operating the analyzer. These features are described briefly here and in greater detail in Chapter 4 Operation.

Figure 1-1: Front Panel

Function Keys: Seven pushbutton membrane switches are used to select the function performed by the analyzer:

∙Set HI Alarm Set the concentration ABOVE which an alarm activates.

Teledyne Analytical Instruments 2