AFTER CHANGING THE BATTERY CHECK THE CLOCK DATA AND THE SET PARAMETERS
To change the battery turn the instrument retaining screw in an anti-clockwise direction. After repla-
cing it (with an ordinary 9V alkaline battery) close the instrument, inserting the tag into the slot pro-
vided, and turn the screw in a clockwise direction.
The stored data will not be lost even if the instrument remains without batteries as long as the
working routines have been completed.
Ensure that the instrument is switched off before changing the battery.
FAULTY OPERATION WHEN SWITCHING ON AFTER CHANGING THE
BATTERY
After the battery has been changed, it is possible that the instrument may not start again correctly.
In this case it is advisable to repeat the operation. Wait a few minutes after disconnecting the bat-
tery, to allow the circuit condenser capacities to be completely discharged, then insert the battery.
104
ENGLISH