Camlab Lovibond MD 610, Инструкция по эксплуатации

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MD 610_2d 11/2019
2.1 Operation
2.1.1 Set up
Beforeworking with the photometer insert the batteries(delivery contents). Seechapter 2.1.2
Saving data – Important Notes, 2.1.3 Replacement of batteries.
Before using the photometer perform the following settings in the Mode-Menu:
• MODE 10: select language
• MODE12: set date and time
• MODE34: perform „Delete data“
• MODE69: perform “User m. init” to initialise the userpolynomial system
Seechapter "Mode Functions".
2.1.2 Saving data – Important Notes
The batteries save data (stored results and photometer setting).
During battery change the data in the MD 610 is savedfor 2 minutes. If the change time
exceeds2 minutes all stored data and settings
are lost.
Recommendation: for replacement a screwdriver and new batteries must be available.
2.1.3 Replacement of batteries
Seechapter 2.1.2 "Saving data - important notes" before replacing batteries.
1. Switch the instrument off.
2. If necessaryremove vial from the sample chamber.
3. Placethe instrument upside down on a clean and even surface.
4. Unscrewthe four screws(A) of the battery compartment cover (B).
5. Lift off battery compartment cover at the notch (C).
6. Remove old batteries (D).
7. Place4 new batteries.
Ensuring the correct polarity!
8. Replacethe battery compartment cover.
Check the seal ring (E)of the notch to make sure if is tight-fitting
9. Tighten the screwscarefully.
CAUTION
Disposeof used batteries in accordance with all federal, state and local regulations.