Specifications

Multi-Zone Gas Monitors
P/N: 3015-5074 Rev 10 1
SECTION 1. INTRODUCTION
1.1. About This Manual
Thank you for investing in a Bacharach Multi-Zone Gas Monitor. To assure operator safety and the proper
use of the monitor please read this manual. It provides important information on the installation, operation,
maintenance, and servicing of the monitor and display module.
If you have a working knowledge of your gas monitor, you will find this manual useful as a reference tool. If
you are new to the use of gas monitors, this document is educational in the principles of gas detection and
the proper operation of this device.
1.2. Warning and Caution Conventions
When used in this manual or as labeled on the gas monitor, the following hazard symbols and/or
associated words are defined as follows.
WARNING: This symbol and/or the use of the word WARNING indicates a potential
hazard associated with the use of this equipment. It calls attention to a procedure,
practice, condition, or the like, which if not correctly performed or adhered to, could result
in death or serious injury.
WARNING: This symbol and/or the use of the word WARNING indicates a potential
hazard from electrical shock. It calls attention to a procedure, practice, condition, or the
like, which if not correctly performed or adhered to, could result in death or serious injury.
CAUTION: This symbol and/or the use of the word CAUTION indicates a potential hazard
associated with the use of this equipment. It calls attention to a procedure, practice,
condition, or the like, which if not correctly performed or adhered to, could result in minor or
moderate injury.
IMPORTANT: The use of the word IMPORTANT in this manual calls attention to a
procedure, practice, condition, or the like, which if not correctly performed or adhered to,
could result in incorrect performance of or damage to the equipment and may void the
warranty.
1.3. Safety Precautions
WARNING: This instrument has not been designed to be intrinsically safe for use in areas
classified as hazardous locations. For your safety, DO NOT
use it in hazardous (classified)
locations.
WARNING: This is NOT a safety device. Some gases which this instrument can detect
may be combustible/flammable. When properly configured, this instrument is designed to
alarm at concentrations that are lower than the explosive limit of the gas. As such, it is the
buyer’s responsibility to initiate an immediate planned response to any gas leaks as soon
as they are detected. This equipment should NEVER be used to measure or sample
gases at or above their respective lower explosive limits.
IMPORTANT: The gas monitor uses a universal power supply that is capable of accepting
inputs of 100 to 240 VAC, 50/60 Hz. The monitor’s power consumption is 20 Watts. It is
highly recommended that the monitor be connected directly to the AC power source,
preferably on its own circuit with UPS or surge protection.