Dry Batteries; Maintenance・Preservation - SANKO PM-101 Operating Instruction

9． Dry batteries
9-1 Indication of Voltage-drop
Batteries run short when a battery mark indicating the state of charge of the batteries turns to 1 on the left lower
side of LCD ⑦. By sliding open the lid of the battery case ⑩ placed on the backside of a main body, replace all
the old batteries with new ones (watch battery life). Alkali dry battery (LR03) × 4
In case batteries are kept used with a one of the 3-battery-indication sections (least remained), the mark turns to a
battery frame only (short of the battery) and in Approx. 5 seconds Power will switch OFF, ceasing further uses.
◆Battery residue indication
fully remained
9-2 Batteries while not in use.
・ Batteries drain a minimum even while not in use.
・ In case of keeping a meter unused for more than a month, remove the batteries from the case for storing.
10． Maintenance・Preservation
＊ Clean and wipe off dirt with soft clothes. Pay attention to connector part, electrodes and grooves of electrodes
of a probe and keep them clean and dry.
＊ Prevent a meter from impulse, direct sunlight, and high humidity.
＊ Choose a clean and dry place for preservation.
Remove batteries from the case for a long-term preservation.
less remained
Power will switch off in 5 seconds.
Replace them with new ones.
11
least remained