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BATTERY REPLACEMENT
10. BATTERY REPLACEMENT
To replace the instrument’s batteries, follow these steps:
• Turn the instrument off by pressing and holding the
key.
• Remove the battery cover by turning it counterclockwise.
• Remove the old batteries, replace them with three new 1.5V AA batteries.
• Replace the battery cover, turn it clockwise to close.
HI 9 7 7 3 9
11. ACCESSORIES
11.1. REAGENT SETS
Code Description
HI93739-01 Fluoride HR Reagent - 100 tests
HI93739-03 Fluoride HR Reagent - 300 tests
11.2. OTHER ACCESSORIES
Code Description
HI7101412 blue carrying case for HI977xx and 2 CAL Check cuvettes
HI731318 cloth for wiping cuvettes (4 pcs.)
HI731331 glass cuvette (4 pcs.)
HI731336N cap for glass cuvette (4 pcs.)
HI740143 1 mL graduated syringe (6 pcs.)
HI740144 pipette tip (6 pcs.)
HI740157P plastic refilling pipette (20 pcs.)
HI93703-50 cuvette cleaning solution (230 mL)
HI97739-11 CAL Check
®
standards for Fluoride HR - cuvette kit
ACCESSORIES