Thermo Fisher Scientific ECScan High/Low & TDScan High/Low - Manual (Page 7)

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INC
DEC
• Waterproof & Floats
• Replaceable Electrode
• Auto-off
• Adjustable TDS Factor
• Automatic Temperature
Compensation (ATC)
Diagram 1
Open this leaflet for calibration/testing/maintenance
instructions.
Changing Batteries
1. Open battery
compartment
l i d ( w i t h
a t t a c h e d
lanyard loop).
2. Remove old
b a t t e r i e s ;
replace with
fresh ones.
Note polarity
as shown
in battery
compartment. See Diagram 1.
3. Recalibrate after battery change.
Tester Maintenance
• To improve performance, clean the electrodes
by rinsing them in alcohol for 10 to 15 minutes.
• Replace all batteries if low battery indicator
appears, or if readings are faint or unstable.
• If you experience drift, periodically let electrode
fully dry.
When you need a new electrode, see “Electrode
Replacement” on insert in back of box.
Warranty
Eutech Instruments warrants its meter free from
manufacturing defects for 2 years and electrode
module for 6 months. If repair, adjustment or
replacement is necessary and has not been the result
of abuse or misuse within the time period, please
return the tester – freight prepaid – and correction
will be made without charge. Out of warranty products
will be repaired on a charge basis.
Return Of Items
Authorization must be obtained from Eutech’s
distributor before returning items for any reason.
When applying for authorization, please include
information regarding the reason the item(s) are to
be returned.
Note: We reserve the right to make improvements in
design, construction and appearance of products
without notice. Prices are subject to change without
notice.