Operating Instructions; Turning Unit On And Off - 3M 110XLS Serie Instrucciones De Uso

SPECIFICATIONS
Power Permanently mounted, non-rechargeable .6- volt Lithium battery (factory
replaceable)
Battery Life  years from activation (maximum 6. alarm hours –  minutes/day)
Radio Frequency Protection <0% deviation of alarm level when subjected to 40MHz,  Watt Radio
@  ft (6 cm)
Keypad One button operation
Operating Temperature Range See table below
Sensor Accuracy (after Carbon Monoxide (CO) – Less than ± % of the displayed reading or 
calibration) ppm, whichever is greater
Non-contaminated An environment containing less than 0. ppm of hydrocarbons, 0. ppm
environment of CO, 0. ppm of H
0. ppm of other gasses not normally found in the air.
Certified calibration gas* Refers to a calibration gas sold by M or produced by an ISO 900:000
certified calibration gas manufacturer. The certified accuracy of the
calibration gas components must be listed on the calibration gas container
and traceable to National Institute of Standards and Technology (NIST) or a
national measurement institute standard reference material.
Warranty  years for sensor and electronics (see WARRANTY section)
* A gas analysis certificate of the calibration gas is available if requested.
Gas Required
Sensor Read by Display Reading Calibration Gas
Symbol Sensor Range Resolution Concentration
CO Carbon 0 - 99  ppm  ppm
Monoxide ppm
*Factory default setting is  ppm.
Using a certified gas with a concentration other than the one listed for this instrument and sensor when
conducting a calibration or calibration verification test (bump test) will produce inaccurate readings. This
means that higher levels of the gas being monitored may be present and could result in overexposure and
cause sickness or death. For proper use, see supervisor or User Instructions, or call M in U.S.A.,
-800-4-460. In Canada, call Technical Service at -800-67-444.
S, 0. ppm of Ammonia, 0. ppm of Hydrogen and

User Factory
Selectable Factory Set
Alarm Set TWA STEL
Settings* Alarm Alarm
, , 0,  ppm 00
00 ppm ppm
WARNING
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Press On/Off/Menu Button (number of times) Result



4
6
7
Hold button down for  seconds

OPERATING INSTRUCTIONS

The following instructions are intended to serve as a guideline for the use of the M
0XLS Series, Carbon Monoxide (CO). It is not to be considered all-inclusive, nor is it intended to replace the
policy and procedures for each facility.
Each person using this equipment must read and understand the information in these User Instructions
before use. Use of this equipment by untrained or unqualified persons, or use that is not in accordance with
these User Instructions, may adversely affect product performance and result in sickness or death.
This instrument helps monitor for the presence and concentration level of carbon monoxide gas. Misuse may
produce an inaccurate reading, which means that higher levels of the gas being monitored may be present
and could result in over exposure and cause sickness or death. For proper use, see supervisor or User
Operating
Instructions, or call M in U.S.A., -800-4-460. In Canada, call Technical Service at -800-67-444.
Temperature
Use only for monitoring the gas which the sensor and instrument are designed to monitor. Failure to do
Range
so may result in exposures to gases not detectable and cause sickness or death. For proper use, see
-4 to  ºF
supervisor or User Instructions, or call M in U.S.A., -800-4-460. In Canada, call Technical Service at
(-0 to 0 ˚C)
-800-67-444.
If you have any doubts about the applicability of the equipment to your job situation, consult an industrial
hygienist or call M at -800-4-460. In Canada, call Technical Service at -800-67-444.

Turning Unit On and Off

Press and hold the On/Off/Menu button for  seconds to switch on/off.
During power up, the instrument will display the software version number and sensor type installed in the unit
and then perform a self-test. During the test sequence, the unit will display a 60 second countdown.
Display Menu Sequence
Unit performs a self-test
Display peak value
Enable/Disable calibration reminder function
Display alarm set points
Clear TWA values
Clear STEL values
Turn unit on or off
™ Single Gas Monitor
WARNING
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