Cazoner CZR-HD1002 Руководство - Страница 2

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EquipmentMaintenance
4
1. F irst time to use: Please aging it with electricity for more than 24
hours when first to be used after a long-distance transport or long
storagesothatitcankeepthebestperformance.
2.Self-checking period: Please self-test it for every 4-6 months.When
youuseanknownconcentrationofgastotestthedetectortoconfirm
whether it will work, please be sure the operation environment is
absolutelysafe!
3. C leaning:Pleaseusesoftbrush,velvetcleaningtoolstocleanitsface
end's dust or oil to ensure its detection hole breathable so that can
keep good display.Please do not use detergents, bleach or other
cleaningliquidtocleanit.
MainSpecifications
5
Model
CZR-HD1002
Applicable Gas
Natural Gas /LPG
Weight
70g
Sensor Type
Semiconductor
Overall Dimensions
70mm * 70mm * 28mm
Sampling Method
Natural diffusion
Working Voltage
DC5V±0.1V
Range
0-20% LEL
Self-test Time
100s
Alarm presetting
5%LEL
level
Visible and Audible alarm
Alarm
Working
Temperature: -20 to 40
Environment
Humidity: ≤ 95% RH (no frost)
Alarm Volume
85dB
5 years
Lifespan
7
After-sales service and Warranty Policy
SUPPORT ONE-YEAR FREE REPLACEMENT,BUT CAN NOT ENJOY
THE WARRANTY UNDER THE SITUATION OF NON-NORMAL USE
(FOR EXAMPLE: LIGHTNING, VOLTAGE INSTABILITY, WATER AND
OTHER HUMAN FACTORS)
4. I ndoor use only: Please avoid rain or moisture when use it. Please
avoiditfalldown.Donotbeat,openorchangeit,oritmightcausesthe
productfailure.
5. A void volatile substances surround: Please do not use volatile
substanceslikealcoholorhairgelneartothedetector.Ifthiskindof
material causes the false report of the detector, please ventilates
promptlysothatitcanreturntothenormalexaminationcondition.
6. L ifespan:Themaximumlifeofthedetectoris5yearsundernormal
situation.Pleasereplaceanewonewhenovertheuseoftheperiod.
Commonfaultsandsolutions
6
Failure
FailureAnalysis
Phenomenon
The connection
of the power cord
The green power
is not well
indicator does
not light
Power indicator
has failed
Press the self-test
button without
Circuit failure
sound and
light alarm
Pre-boot program
has not over yet
No response
to detection
of gas
Circuit failure
There are large
amount of volatile
organic compounds
After the
surround
pre-start
procedure,
the detector has
been in the
Long storage
alarm state
Circuit failure
Solutions
Please check
thepower cord
connection and
connect it again
Please contact
the seller for
assistance
Please contact
the seller for
assistance
Wait for the
program to
complete the
pre-boot
Please contact
the seller for
assistance
Place the
detector
in a clean
air environment
andrestart the
self-test
program
Continue to
aging it with
electricity
Please contact
the seller for
assistance