Power Supply; Insert / Replace Batteries; Battery Status Indicator; Automatic Power-Off - geo-FENNEL FR 77-MM Bedienungsanleitung

EN

POWER SUPPLY

C

INSERT / REPLACE BATTERIES

Open the battery compartment cover on the rear of the receiver and insert 4 x AA alkaline batteries
Refer to the battery compartment diagram to ensure correct polarity. Close the battery compartment
cover.
Always remove the batteries if the receiver will not be used for a long period of time to avoid leakage.

BATTERY STATUS INDICATOR

The FR 77-MM front LCD display has four power status symbols.
The receiver will automatically power off when the batteries are empty.

AUTOMATIC POWER-OFF

If the receiver does not receive a laser beam or is not operated for 10 minutes it will automatically
power off.
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100 % power 70 % power 30 % power Empty