8
Important: This breathalyzer includes four AA batteries of 1.5 V. You may also use 4 Ni-Cd
rechargeable batteries with a voltage of 1.2 V and normal capacity above 2000mA for
durability purposes. If you select Ni-Cd batteries, the battery type must be changed in the
breathalyzer program or the battery indication will be incorrect. To do this, power on the unit,
then press
and the right button
simultaneously during one second. You will see
the battery and voltage setup menu. Check the nominal voltage on the battery, then press
the right button
to confirm the selection. You may now save the new setup. Press
to exit this menu.
8. MAIN TECHNICAL INDEXES AND PARAMETERS
Table 3.
Model
CDP 7000
Sensor type
Fuel-cell alcohol sensor
Measurement range
0
～
2.000mg/L
（
0
～
440mg/100ml
）
Warm-up time
Warm-up not necessary
Response time
<1s
Continuous working time
100-2000 times (depends on battery capacity
）
Dimensions
L×W×H: 284×68.5×74mm
Net weight
About 400g
（
with 4 batteries
）
Recommended calibration periods:
6-12 months
9. CARE AND MAINTENANCE
Please read this manual carefully and follow all instructions before operation.
Avoid hitting or dropping the unit.
If necessary, use a humid cloth to clean the unit. Do not use water, solvents or
conventional cleaners which could damage the unit.
If the breathalyzer is used with very low batteries, the results could be erroneous.
Always use the batteries recommended by the manufacturer.
C.D.Products S.A.
