General Safety Information; General Description; List Of Warnings - Macurco CX-6 Manuel D'instructions

Macurco CX-xx Manual (Rev-1.0) Eng

1 General Safety Information

The following instructions are intended to serve as a guideline for the use of the Macurco CX-6 and CX-12 Carbon
Monoxide & Nitrogen Dioxide Combination Detector. This manual will refer to these devices as CX-xx unless content
is specific to a model. This manual is not to be considered all-inclusive, nor is it intended to replace the policy and
procedures for your facility. If you have any doubts about the applicability of the equipment to your situation,
consult an industrial hygienist or call Technical Support at 1-844-325-3050.

1.1 General Description

The Macurco CX-xx is a commercial style combination Carbon Monoxide and Nitrogen Dioxide Gas
Detector/Transducer. It is an electronic detection system used to measure the concentration of CO and NO
provide feedback and automatic exhaust fan control to help reduce CO and NO
maintenance facilities or other commercial applications.
It is available in both a low voltage (CX-6) and line voltage (CX-12) option. The CX-xx is a low-level meter capable of
displaying in the range 0-200 ppm (parts per million) of Carbon Monoxide and 0-20 ppm of Nitrogen Dioxide. The
CX-xx has selectable 4-20 mA output, buzzer and digital display options. The CX-xx is factory calibrated and 100%
tested for proper operation but can also be calibrated in the field.
The CX-xx is intended to be mounted on a 4 x 4 electrical box. It can operate in a stand-alone application or can be
connected to a building automation system, UL listed Control Panel, or other control device that accepts 4-20mA
analog input. The CX-xx is compatible with the Macurco DVP Control Panel.

1.2 List of warnings

Each person using this equipment must read and understand the information in this
user manual before use. Use of this equipment by untrained or unqualified persons or
use that is not in accordance with this user manual, may adversely affect product
performance.
Use only for monitoring the gas which the sensor and monitor is designed to detect.
Failure to do so may result in exposures to gases not detectable and cause serious
injury or death. For proper use, see supervisor or user manual, or contact Technical
Support at 1-844-325-3050.
This equipment may not function effectively below 0°F or above 125°F (-18°C or above
52°C). Using the detector outside of this temperature range may adversely affect
product performance.
This detector helps monitor for the presence and concentration level of a certain
specified airborne gas. Misuse may produce an inaccurate reading, which means that
higher levels of the gas being monitored may be present and could result in
overexposure and cause serious injury or death. For proper use, see supervisor or User
manual, or contact Technical Support at 1-844-325-3050.
High voltage terminals (120/240 VAC) are located within this detector, presenting a
hazard to service technicians. Only qualified technicians should open the detector case
REV – 1.1
WARNING
[34-2900-0512-0 ]
concentrations in parking garages,
2
and
2
4 | P a g e