User guide
35-3001-04 Carbon Monoxide Sample-Draw Detector
Product Warranty
RKI Instruments, Inc. warrants gas alarm equipment sold by us to be free from defects in materials, 
workmanship, and performance for a period of one year from date of shipment from RKI 
Instruments, Inc. Any parts found defective within that period will be repaired or replaced, at our 
option, free of charge. This warranty does not apply to those items which by their nature are subject 
to deterioration or consumption in normal service, and which must be cleaned, repaired, or replaced 
on a routine basis. Examples of such items are:
Warranty is voided by abuse including mechanical damage, alteration, rough handling, or repair 
procedures not in accordance with the operator’s manual. This warranty indicates the full extent of 
our liability, and we are not responsible for removal or replacement costs, local repair costs, 
transportation costs, or contingent expenses incurred without our prior approval.
THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY AND ALL OTHER 
WARRANTIES AND REPRESENTATIONS, EXPRESSED OR IMPLIED, AND 
ALL OTHER OBLIGATIONS OR LIABILITIES ON THE PART OF RKI 
INSTRUMENTS, INC. INCLUDING BUT NOT LIMITED TO, THE WARRANTY 
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN 
NO EVENT SHALL RKI INSTRUMENTS, INC. BE LIABLE FOR INDIRECT, 
INCIDENTAL, OR CONSEQUENTIAL LOSS OR DAMAGE OF ANY KIND 
CONNECTED WITH THE USE OF ITS PRODUCTS OR FAILURE OF ITS 
PRODUCTS TO FUNCTION OR OPERATE PROPERLY.
This warranty covers instruments and parts sold to users by authorized distributors, dealers, and 
representatives as appointed by RKI Instruments, Inc.
We do not assume indemnification for any accident or damage caused by the operation of this gas 
monitor, and our warranty is limited to the replacement of parts or our complete goods.
a) Absorbent cartridges d) Batteries
b) Pump diaphragms and valves e) Filter elements
c) Fuses










