Model NGA2000 NDIR

Instruction Manual

748332-F April 2003

SECTION 2

INSTALLATION

WARNING.

Before starting to install this equipment, read the “Essential Instructions” on the inside cover and the Safety Summary beginning on page P-2. Failure to follow the safety instructions could result in serious injury or death.

2-1 UNPACKING

If the NDIR Analyzer Module is received as a separate unit, carefully examine the shipping carton and contents for signs of damage.

Immediately notify the shipping carrier if the carton or contents is damaged. Retain the carton and packing material until all components associated with the Analyzer Module are operational.

2-2 ASSEMBLY

If the NDIR Analyzer Module requires assembly with other components (e.g., the Platform and associated I/O Modules), do so at this time. Following the guides on the bottom left and bottom center of the Platform, carefully slide the Analyzer Module halfway into place.

CAUTION.

HAND INJURY HAZARD

Do not place hands or fingers in Platform front handles when the front panel is open. Dropping front panel while hand or fingers are inside either handle can cause serious injury.

Lift the spring-loaded pins on the front of the Analyzer Module, and carefully slide it the rest of the distance. Secure the module in position by releasing the pins, which seat in the available holes in the bottom of the case (see Figure 2-1, below). If the module and Platform are difficult to assemble, remove the module, ensure the top cover of the module is firmly seated on the hold-down screws, and repeat the assembly procedure.

Install I/O Module(s) according to guidelines in the I/O manual. After startup and calibration have been performed, secure the front panel with the six screws provided.

ANALYZER MODULE GUIDES

PIN SEATS

DISENGAGED FRONT PANEL

Figure 2-1. Analyzer Module Installation into Instrument Platform

Rosemount Analytical Inc. A Division of Emerson Process Management

Installation 2-1