LogiCO2 MkVII User manual

User’s Manual
MkVII
CO2Safety System
English US

I Safety..................................................................................................................................3
Purpose of CO2 detection
II General Description...................................................................................................... 4-6
Product description and Performance
Temperature surveillance
Function of Central Unit
Function of Sensor
III Installation ..................................................................................................................... 7-8
IV Connection Diagrams................................................................................................. 9-10
V Important Records.....................................................................................................11-12
VI Ordering Service And Parts...........................................................................................13
Service And Maintenance
Ordering Parts
VII Specifications............................................................................................................ 14-15
VIII Warranty...........................................................................................................................16
Warranty Policy
Warranty Claims Procedure
Table of contents
Please note that whenever installing or
disconnecting a system, refer to this manual first!
2

CO2 is a colorless, odorless gas which normally
exists at a concentration of about 0.04% in the
air we breathe. CO2 gas does not support life
and in concentrations above 3% it has dangerous
effects. According to the U.S. Department of Labor,
Occupational Safety and Health Administration
(OSHA), an Immediate Danger to Life and Health
(IDLH) begins at 4% CO2 concentration.
The equipment that stores and uses CO2 is
designed for normal safe operation when properly
maintained. Leaks may cause High concentrations
of CO2 creating unsafe conditions. CO2 is 1 ½
times heavier than air. It will concentrate in low
areas posing a risk of asphyxiation/suffocation to
anyone in or entering those areas. The quantity
of gas in relation to the size of a room or space is
what defines if a area is to be considered a confined
area.
The CO2 Safety System continuously monitors
CO2. The system is designed to monitor CO2 gas
concentration and to provide an alarm at three pre-
set elevated levels.
CO2Concentration Levels (%) and
Effects
(%) Effect
20.0 Death within a few seconds
10.0 Convulsion, Unconsciousness, Death
7.0 Dizziness, Vomiting, Headache, Reduced
blood supply to brain
4.0 IDLH -Immediate Danger to Life and Health
3.0 Normal exhale concentration; increased
breath and pulse rates
1.0 Shortness of breath possible
0.5 Maximum for working conditions
0.1-0.3 High values in office
0.04 Fresh air
TWA (Time Weighted Average)
In most countries the Hygienic Limit Value over 8
hours/day or 40 hours/week is 0,5% or 5000 ppm. It
is considered unhealthy to be exposed to more than
this value during an 8-hour working day. In Europe
there is a EU directive regarding TWA. (Patented
measuring method.)
Safety I
IMPORTANT
All persons responsible for the use and maintenance of this equipment must read and understand the
safety and operating information contained in this guide. Installation and service of this equipment
should be performed only by professionals. The function of the equipment will be impaired if it is not
properly installed.
LogiCO2 bears no legal responsibility for the functionality of the CO2 Safety System if installed by a
company that has not been certified by LogiCO2.
3

4
II General Description
Product Description and Performance
The Carbon Dioxide (CO2) Safety System is
designed to measure CO2 concentration in a
confined space environment. It is designed to
provide an alarm in the event that a CO2 level
considered dangerous is measured in the area
being monitored.
The basic CO2 Safety System is a precision
instrument comprising one central unit (with a
digital display), one (up to four) sensor unit, one
warning lamp and one optional siren each using
microelectronic components. A separate electronic
transformer supplies power to the system. The
sensor unit uses infrared analysis for detecting
CO2. The system provides visible indication of CO2
levels and temperature in the area where the remote
sensor is located.
When installed properly, the CO2 Safety System
will continuously monitor CO2 concentration and
temperature wherever a sensor unit is located.
A green light emitting diode (LED) on the central
unit indicates normal safe conditions. If ambient
conditions at the sensor unit reach a CO2
concentration level of 1.5% (preset low alarm), the
central unit will emit an intermittent audible tone and
the « low alarm » red LED will blink. If equipped, a
remote warning lamp will be activated. This will also
happen if the TWA for 8 hours also surpasses 5000
ppm. The difference can be acknowledged on the
display.
Central Unit
• Displays results of sensor unit measurements.
• Controls the operation of the system.
• Displays measurement results and alarm
indications.
• The display alternates between CO2 (0.0%-
10.0%), TWA (ppm) and temperature. If more
sensors are connected the values from them is
also displayed indicating which sensor the value
is from.
• The display also shows what kind of alarm is
activated and also the error code when an error
is being indicated.
• The central unit also has LEDs indicating that
the unit is on (green LED), error (yellow LED).
and Alarm/Alert (red LED). A buzzer sounds
when there is a error or alarm/alert. Error and
alerts are indicated by a intermittent sound and
alarm by a continuous sounding buzzer.
• Under the right bottom side of the unit there
is a sound mute / reset button. Muting is done
by quickly pressing the button, resetting is
accomplished by pressing the button until the
text Cleared appears on the display together
with short beeps.
Sensor Unit
• Display alternates between CO2 (0.0%-10.0%),
TWA (ppm) and temperature.
• Displays measurement results and alarm
indications.
• Red LED lights when CO2 concentration is at or
above 1.5% (depending on local legislation).
• Yellow LED lights when there is a error code.
A wrench is also shown on the digital display.
• Green LED lights when the system is active.

5
General Description II
At the low alarm level the tone may be switched
off by pressing the reset button shortly. At a low
alarm, the red LED will continue until the CO2 level
drops below 1.5% (the low alarm). At a Low Alarm,
one person, supervised by another, may check
for the leakage cause. If ambient conditions at the
sensor reach a concentration level of 3% or more,
the central unit’s main alarm will activate emitting a
constant audible tone, the red LED will light and the
digital display will read ALARM. The room in which
the sensor is located must not be entered when
the CO2 concentration is over 3%!
A CO2 Service agent must be contacted!
In the event of a system fault, the yellow « error »
LED blinks. The error code will be shown in the
display until the fault has been rectified.
Error codes on the Central Unit
C0001 Communication error. Check for lose cable.
E0032 A measured value on a sensor is out of
range. Check readings on the CO2 sensor
display. Alternatively, connect a PC with
the LogiCO2 software to the CO2 sensor
to make analyses. Please observe the
Central Unit must be disconnected before
connecting the PC to the sensor.

6
II General Description
The warning signs provided with the CO2Safety System.
All signs must be mounted in a secure, permanent way to eliminate any risk that they fall down.
Sign 1 ”CO2 Safety System” should be placed next to the central unit.
Sign 2 ”WARNING” should be placed next to the horn/strobe.
Alarm Functionality Low Alarm 1.5%: White Strobe Flashes - Call Service.
High Alarm 3.0%: White Strobe Flashes and Horn Sounds - Evacuate restaurant.
TWA 5000 ppm: TWA warning indication on Central Unit.
Observe! Two horn/strobes may not be mounted in line of sight of each other.
CO2 Safety System
What to do in case of an ALARM?
1. Keep Calm !
2. Turn off the acoustic alarm on the blue Central Unit by pressing the RESET button on the
bottom right side.
3. Check the type of alarm and which sensor is giving the alarm by following the instructions
below.
INDICATION CAUSE ACTION
Blue Central Unit:
xThe red diode is ON
xContinuous acoustic signal
Display
1. ALARM, Sensor Number
and CO2 %
2. This is shown each cycle.
HIGH ALARM
!
TAKE PRECAUTIONS
High concentration of
CO2 caused by a leak.
DO NOT ENTER
the risk zone
Evacuate the restaurant
Call and inform the following
tel no: ……………………….
Ensure, to the extent possible,
that there is ventilation from the
outside.
Blue Central Unit:
xThe red diode is ON
xIntermittent acoustic signal
Display
1. LOW-ALARM, Sensor
Number and CO2 %
2. This is shown each cycle.
LOW-ALARM
High concentration of
CO2 caused by a leak.
A service technician should
enter the room in question
ONLY under the supervision
of another person
Open the doors and the windows
as much as possible.
Close all CO2 Containers.
Remedy Leakage
Blue Central Unit:
xThe red diode is ON
xIntermittent acoustic signal
Display
1. TWA-ALARM, Sensor
Number and CO2 ppm
2. This is shown 3 times each
cycle.
TWA-ALARM
There is a small CO2
Leak that has lasted for
over 8 hours
Open the doors and the windows
as much as possible.
Remedy leakage
If the leak is not found, call
service on
tel no : ………………………..
Blue Central Unit:
xThe yellow diode is ON
xIntermittent acoustic signal
Display: Fault no, Sensor no
and fault code.
SYSTEM FAULT Check the manual
C0001 : Communication Error ErrorCheck that the cables
between the sensor and the blue
Central Unit are not damaged
and correctly connected
E0032 : Sensor Value Out of
Range Call Service tel no : ….……………….
After Alarm, always reset
System. ALARM RESET Press reset button until
"CLEARED" is shown in the
display.
To insure that all warning
lamps and sounders function ALARM TEST Press reset button until
"TESTING ALARM" is shown in
the display.
Sensor Place
1
2
3
4
WARNING
! !
A HIGH CARBON DIOXIDE (CO2) GAS CONCENTRATION
HAS BEEN DETECTED IN THIS AREAAND CAN CAUSE
SUFFOCATION OR DEATH.
CARBON DIOXIDE GAS
DO NOT ENTER THIS AREA
WHEN SIREN IS SOUNDING AND
LIGHT IS FLASHING.
Emergency Actions
Evacuate the Restaurant Immediately
Call the Fire Department
from outside of the buildning
Non-Emergency Action
If light only is flashing, call CO2Service at:
CO2ALERT
(1)
(2)

7
Observe the System’s Operation
The CO2 Safety System is packaged with its sensor,
central unit, warning lamp (beacon), siren (optional),
power supply (transformer) and connection cables.
It is immediately operational when connected to
normal 100-240 VAC power supply. Please observe
that you have to connect the appropriate plug
adaptor to the power supply depending on in which
country you are.
To become familiar with the system’s operation,
carefully remove its components from the box and
plug the power supply into an electrical supply
outlet. Notice that a yellow and a green LED will
illuminate, shortly followed by the red LED on the
CO2 sensor unit. When the red LED lights, the
relays will activate the external and internal siren/
buzzer and the external beacon. This test startup
procedure takes about 10 seconds. On the display
the word HEAT is shown while the sensor is in
startup mode. The unit is in normal running mode
when only the green LED is on.
On the Central Unit the red, yellow and green LED
will light up. MiniC followed by the software version
number is shown on the display, this is followed by
the display indicating the default sensor number (1-
4 pcs), this is followed by indicating Startup. When
the Central Units startup procedure is finished, the
display will show OnLine and measured sensor
values.
Determine Proper Location for System
Components
• The CO2 sensor should be placed in the room
where CO2 equipment is being used or where
CO2 is likely to accumulate in the event of leak.
Please observe, that this does not necessarily
have to be where the CO2 is stored, for example
when the CO2 is stored outside. NOTE: CO2 is
a heavy gas and it will collect in low areas
and confined spaces.
- One sensor unit will monitor a room of up
to approximately 100m2 / 1000 ft2 (without
functioning natural ventilation or open
entry way). NOTE: If the room has only
mechanical ventilation it should have a
sensor.
- The sensor should be installed so it has
clear exposure to room air but is away from
ventilation inlets or outlets. Its digital display
should be visible.
• A warning beacon, if equipped, must be located
where its flash is visible at any entrance to the
area being monitored. This may require more
than one beacon.
• The horn/strobe should be mounted on the wall
above the sensor.
• The central (control) unit must be placed outside
the room being monitored, preferably in the
managers office. If the Central unit is placed
in the manager’s office there should also be
a warning lamp outside the door to make the
personnel observant that there is a alarm
situation.
• NOTE: The central unit and sensor unit are
connected to each other by conductor cable
that may need to be disconnected for purposes
of cable routing or installing a longer cable.
When reconnecting cable leads make sure
they are securely connected to their proper
terminals. Refer to the diagram on page 9
for assistance.
Try to route all conductor cables in cable conduits
for a neat appearance.
Install the (black) Sensor Unit
Try to position the unit where it will be out of the way
of moving objects and where its digital display is
visible. Use the supplied screws and wall anchors.
The stainless steel protection should be mounted so
that it does not block the view of the display.
Install the (blue) Central Unit
Place the central unit in a dry location. It should be
placed at a height where it can be easily seen but
where it is least likely to be damaged by items such
as mop handles or boxes being moved. Use the
supplied screws and wall anchors as necessary.
• Be sure the reset button can be pushed without
obstructions.
• Mount the Pluglock so that the power supply
cannot be disconnected without the use of
mechanical tools.
• Be sure the central unit is not placed in the
risk area that is being monitored!
Installation III

8
Install the Horn/Strobe
The CO2 Safety System is equipped with a pre-
wired horn/strobe. Its power cord has a blue
connector at the end terminal that is connected it to
the splitter, marked with a blue dot.
1. Mount the horn/strobe in a proper location
above the CO2 sensor. Refer to the description
and diagram on page 9.
The second horn/strobe should be mounted before
the entrance to the room being monitored. Connect
the horn/strobe to the 1-2 splitter, on the blue cable
side.
Observe! Two horn/strobes may not be mounted in
line of sight of each other.
A properly connected system will begin to operate
immediately when plugged into to a (100-240V AC)
power supply. No additional start-up procedure or
adjustment is necessary.
Optional Temperature Surveillance
Referring to the diagram on page 9, locate Jumper
56 in the sensor unit. The unit is delivered with the
jumper in this position. While the jumper is in this
position the temperature alarm is not active although
the system monitors temperature conditions.
Removal of Jumper 56 activates the temperature
limit alarm at the central unit.
• The temperature is displayed on the Central Unit
and the CO2 sensor. If Jumper 56 is removed
the chosen temperature limits will be activated.
If activated the alert will be shown on the
Central Unit.
Disconnection from supply source
When installing the CO2 Safety System to the power
net please ensure that the fuse that the system
runs on is clearly marked. This makes it easy to
disconnect the power to the system, if needed.
III Installation

9
IV Connection Diagrams
Connection diagram
Plug-lock
Cable extension connector
Cut off the prolongations
of the lock-release on
the RJ45 connectors
to secure unauthorized
disconnection of the
CO2 Safety System.
Important!
The sensor shall be
mounted 12 inches or 30
cm from the floor to the
bottom of the sensor.
5 m 10 m 5 m
2 m
2 m
15 m
Use a small screwdriver
to disconnect the RJ45
plugs.
Hard wired
Plug mounting
Option
Connection box for
external signal.
Package incl. 1-4 split.
CO2 Safety System
What to do in case of an ALARM?
1. Keep Calm !
2. Turnoff the acoustic alarm on the blue Central Unit by pressing the RESET button on the
bottom right side.
3. Checkthe type of alarm and which sensor is giving the alarm by following the instructions
below.
INDICATION CAUSE ACTION
Blue Central Unit:
xThe red diode is ON
xContinuous acoustic signal
Display
1. ALARM, Sensor Number
and CO2 %
2. Thisis shown each cycle.
HIGH ALARM
!
TAKE PRECAUTIONS
High concentration of
CO2 caused by a leak.
DO NOT ENTER
the risk zone
Evacuate the restaurant
Call and inform the following
tel no: ……………………….
Ensure, to the extent possible,
that there is ventilation from the
outside.
Blue Central Unit:
xThe red diode is ON
xIntermittent acoustic signal
Display
1. LOW-ALARM, Sensor
Number and CO2 %
2. Thisis shown each cycle.
LOW-ALARM
High concentration of
CO2 caused by a leak.
A service technician should
enter the room in question
ONLY under the supervision
of another person
Open the doors and the windows
as much as possible.
Close all CO2 Containers.
Remedy Leakage
Blue Central Unit:
xThe red diode is ON
xIntermittent acoustic signal
Display
1. TWA-ALARM, Sensor
Number and CO2 ppm
2. Thisis shown 3 times each
cycle.
TWA-ALARM
There is a small CO2
Leak that has lasted for
over 8 hours
Open the doors and the windows
as much as possible.
Remedy leakage
If the leak is not found, call
service on
tel no : ………………………..
Blue Central Unit:
xThe yellow diode is ON
xIntermittent acoustic signal
Display: Fault no, Sensor no
and fault code.
SYSTEM FAULT Check the manual
C0001 : Communication Error ErrorCheck that the cables
between the sensor and the blue
Central Unit are not damaged
and correctly connected
E0032 : Sensor Value Out of
Range Call Service tel no : ….……………….
After Alarm, always reset
System. ALARM RESET Pressreset button until
"CLEARED" is shown in the
display.
To insure that all warning
lamps and sounders function ALARM TEST Pressreset button until
"TESTING ALARM" is shown in
the display.
Sensor Place
1
2
3
4
1 m 15 m 1 m
For US market
WARNING
! !
A HIGH CARBON DIOXIDE (CO2) GAS CONCENTRATION
HAS BEEN DETECTED IN THIS AREA AND CAN CAUSE
SUFFOCATION OR DEATH.
CARBON DIOXIDE GAS
DO NOT ENTER THIS AREA
WHEN SIREN IS SOUNDING AND
LIGHT IS FLASHING.
Emergency Actions
Evacuate the Restaurant Immediately
Call the Fire Department
from outside of the buildning
Non-Emergency Action
If light only is flashing, call CO2Service at:
CO2ALERT
WARNING
! !
A HIGH CARBON DIOXIDE (CO2) GAS CONCENTRATION
HAS BEEN DETECTED IN THIS AREA AND CAN CAUSE
SUFFOCATION OR DEATH.
CARBON DIOXIDE GAS
DO NOT ENTER THIS AREA
WHEN SIREN IS SOUNDING AND
LIGHT IS FLASHING.
Emergency Actions
Evacuate the Restaurant Immediately
Call the Fire Department
from outside of the buildning
Non-Emergency Action
If light only is flashing, call CO2Service at:
CO2ALERT

10
CO2 Sensor unit
Jumpers Connected (default) Disconnected
JP7 AZC deactivated AZC activated
JP52 Relay 1 Common to voltage Relay 1 potential free
JP53 Relay 2 Common to voltage Relay 2 potential free
JP56 Temp deactivated Temp activated
JP59 LogiCO2-program MODBUS
Central unit
Number of Sensors connected
Jumper Connected Disconnected
Unit 1 1 CO2 Sensor 1 CO2 Sensor
Unit 2 2 CO2 Sensors
Unit 3 3 CO2 Sensors
Unit 4 4 CO2 Sensors
IV Connection Diagrams

11
Important Records V
The five-year warranty as of the date of installation is only valid when this form has been completed.
Installing Company: Name of installer:
_________________________________________ _____________________________________
The LogiCO2 Safety System has been properly installed and tested by an authorized person.
Operation instructions have been provided by:
_________________________________________
Date: ____________________________________
Signature/Installation company: Signature/Store Manager:
_________________________________________ _____________________________________
Proper function of this product is entirely
dependent on its correct installation.

12
Function test
V Important Records
Sensor
Date
Date
Date
Date
Date
Name
Name
Name
Name
Name
No 1
No 2
No 3
No 4
No 5
Example of proper placement of Sensor (black),
Control Unit (blue) and Horn/Strobes (white).
Illustration shows a backroom/basement installation

13
Service and Maintenance
Ordering Parts or Service
1. Service or maintenance work on the CO2 Safety System should be performed only by authorized
professional service agents who are familiar with the CO2 Safety System and all pertinent safety and
service procedures. Contact your representative for the name of the authorized service agent (s) in
your area.
2. Since this is a safety product we recommend that a thorough function check be performed on the CO2
Safety System by a qualified professional service agent at least once every year. The check should be
done to insure safety and optimal performance of the system.
3. The CO2 Safety System has no user serviceable parts. All service work should be performed by an
authorized professional agent.
4. NOTE: Any attempt to service the equipment by unauthorized persons or to perform unauthorized
modifications will void the warranty.
5. The sensor and central unit housing must NEVER be opened by unauthorized personnel.
6. Cleaning is done by use of water on a moistened cloth.
CO2 Set 1, Fahrenheit Part.no. CO2 SET 1 UL MKVII B
CO2 Set 1, Celsius Part.no. CO2 SET 1 CE MKVII B
CO2 Central Unit Part.no. CO2 CENTRAL UNIT III
CO2 Sensor Set, Fahrenheit Part.no. CO2 SENSOR SET UL
CO2 Sensor Set, Celsius Part.no. CO2 SENSOR SET CE
CO2 Sensor, Fahrenheit Part.no. CO2 SENSOR UL MKVII
CO2 Sensor, Celsius Part.no. CO2 SENSOR CE MKVII
Horn/Strobe, White, 1m cable RJ45 Part.no. HORN/STROBE UL
Cable Blue 15m, RJ45 Part.no. RJ45 CABLE B15M
Cable Blue 5m, RJ45 Part.no. RJ45 CABLE B5M
Cable Red 10m, RJ45 Part.no. RJ45 CABLE R10M
Cable Red 5m, RJ45 Part.no. RJ45 CABLE R5M
Extension connector Part.no. RJ45 1-1 EXTENSION
RJ45 Splitter 1-2 Part.no. RJ45 1-2 SPLIT
RJ45 Splitter 1-4 Part.no. RJ45 1-4 SPLIT
For parts or service contact your local authorized supplier or equipment service agent.
Ordering Service and Parts VI

14
VII Specifications
CO2SENSOR
Product:
Operating principle Non-dispersive infrared (NDIR) and thermistor
Measurement range - temperature 0...+40°C (+32°F...+102°F)
Measurement range - CO2 0-3 Vol.%
Extended range - CO23-10 Vol.%
Gas sampling mode Diffusion
TWA:
Time Weighted Average (TWA) calculation 8 h time span (most recent) with 4 min sample period. (Pat. Pend.)
Accuracy:
Temperature: ±1°C (±1.8°F)
Digital resolution 1°C (1.8°F) on display 0.01°C via RS485
CO2:
At full operating temp range (0...+40°C) +5% of measured value
Digital resolution 0.01 Vol.%
Pressure dependence +0.21% of reading per mm Hg in relation to calibration value or +1,6%
of reading per kPa
Annual zero point drift <0.01 Vol.% with automatic self calibration feature
Ambient temperature: 0-40°C (+32°F...102°F)
General performance:
Compliance with 89/336/EEC
Sensor life expectancy > 15 years
Operating humidity range 0 to 95% RH (non condensing)
Warm-up time (22°C) 1 min.
Dimensions (LxWxD) 180 x 100 x 52 mm / 7” x 4” x 2”
Overvoltage Cat II, Pollution degree II
- Please observe that since this is a safety product we recommend that a function control be carried out once a year
Power:
Power input 12-24V DC
Maximum 50 Hz ripple 5V peak-peak AC sine wave (if within power input range)
Power consumption ≤0.8 Watts average of DC (external optional warning lamp not included)
Average current 72 mA @ 12V DC
Peak current 0.6A during 10 ms, 0.2A during 250 ms
Wiring connections RJ45
Outputs:
Digital interface RS485 serial port - MODBUS
Display 4 digit LCD display with TWA ppm, CO2% and Temp. °C indication
Status lights (LEDs) Yellow - maintenance & interference
Red - alarm
Green - operation
2 relays:
Type 1A/50V AC/24V DC, min. 1mA/5V (We recommend that our warning beacon
isused)
Ingress protection: IP 54
Approval: Manufactured in accordance with DIN 6653-2. The CO2 Safety
System is tested by the German TÜV-Rheinland.
EN 50081-1 / EN 50082-2 / CE.
Certified by UL.
Filter: Insect protection according to EN 54-7:1994

15
Specifications VII
CO2CENTRAL UNIT
Supply: 12-24V DC
Current consumption: 40 mA
Communication: RS485, Modbus
Display: Two row: 2 x 8 digit
Acustic signal-strength: 70 dB (1m) max.
Ambient temperatures: 0-40°C (+32°F...102°F)
Humidity: 0-90% non-condensing
Ingress protection: IP 20
Approval: CE: Emission tests according SS-EN 61000-6-3 and the immunity
tests according to SS-EN 61000-6-2.
Manufactured in accordance with DIN 6653-2. The CO2 Safety
System is tested by the German TÜV-Rheinland.
Certified by UL.
Dimensions (LxWxD) 98 x 66 x 41 mm
HORN/STROBE UL
Nominal voltage: 16-33V DC
Average current: 165 mA @ 24V DC supply
Horn decibel: 87-92 dB / 10 ft
Strobe flash intensity: 75 CD
Strobe flash frequency: 60/min
Ambient temperature: 0°C...49°C (32°F...120°F)
Dimensions (LxWxD): 133 x 133 x 143 mm / 5.2’’ x 5.2’’ x 5.6’’
Ingress protection: IP 21
PLUG-IN POWER SUPPLY
Input voltage: 100-240V AC, 50/60 Hz, max 0.5 A
Output: 24V DC, max 1.0 A
Dimensions (LxWxD): 82.4 x 44.5 x 36.2 mm / 3.2’’ x 1.8’’ x 1.4’’ + input plug
Ingress protection: IP 30
Ambient temperatures: 0-40°C (+32°F...102°F)

16
Warranty Policy
LogiCO2 warrants to the Purchaser of the CO2 Safety
System equipment for 2 years from the installation
date. If installed by a LogiCO2 certified authorized
installer the warranty is 5 years, that said equipment
shall be free from any defects in workmanship and
materials. LogiCO2 also warrants the reliability of the
calibration in the CO2 Safety System for 5 (five) years
from the date of the original installation.
Purchaser agrees that as a pre-condition to any
LogiCO2 liability hereunder, Purchaser or its appointed
agents shall fully inspect all goods immediately upon
delivery and shall give LogiCO2 written notice of any
claim or defect within ten (10) days after discovery of
such defect.
As a further pre-condition to any LogiCO2 liability
about hereunder, both parts replacement and labour
must be supplied by an approved LogiCO2 service
company. LogiCO2 may elect to repair or replace
such equipment or any defective component or part
thereof which proves to be defective, or to refund
the purchase price paid by the original Purchaser.
LogiCO2 shall not be liable for defects caused by the
effects of normal wear and tear, erosion, corrosion,
fire, explosion, misuse, or unauthorized modification.
Alterations or repair by others than those designated
and approved by LogiCO2 or operation of such
equipment in a manner inconsistent with LogiCO2
accepted practices and all operating instructions,
unless pre-authorized in writing by LogiCO2, shall void
this Warranty.
LogiCO2’s sole and exclusive liability under this
Warranty is to the Purchaser and shall not exceed the
lesser of the cost of repair, cost of replacement, or
refund of the net purchase price paid by the original
Purchaser.
LogiCO2 is not liable for any losses (including CO2),
damages, or costs of delays, including incidental or
consequential damages. LogiCO2 specifically makes
no warranties or guarantees, expressed or implied,
including the warranties of merchantability or fitness
for a particular purpose or use, other than those
warranties expressed herein.
Warranty Claims Procedure
All warranty claims must be previously authorized by:
LogiCO2 / electronic approval may be obtained by
contacting:
LogiCO2 International S.A.R.L.
P.B. 172
7502 Mersch
Luxembourg
e-mail: [email protected]
Authorization must be obtained from LogiCO2 prior to
shipping any equipment to LogiCO2 facilities.
The customer returning the goods is responsible for
all freight, proper packing, and any damage incurred
during shipment of the goods back to LogiCO2.
Warranty VIII
©2013-02-08 LogiCO2 International S.A.R.L.
HFE828 EN UL