HD2301
- 18 -
V1.7
LOW BATTERY W ARN I N G AN D BATTERY REPLACEM EN T
The bat t ery sym bol
on t he display const ant ly shows t he bat t er y charge st at us. To t he ext ent t hat bat t er ies
have discharged, t he sym bol " em pt ies" . When t he charge decreases st ill furt her it
st art s blink ing.
I n t his case, bat t er ies should be replaced as soon as possible.
I f you cont inue t o use it , t he inst rum ent can no longer ensure correct m easurem ent .
The m em ory dat a are m aint ained.
I f t h e ba t t e r y ch a r ge le v e l is in su fficie n t , t h e follow ing m e ssa ge a ppe a r s
w h e n y ou t u r n t h e in st r u m e nt on :
BATT TOO LOW
CH N G N OW
Th e in st r u m e n t issu e s a lon g be e p a n d t u r n s off. I n t his ca se , r e pla ce t he
ba t t e r ie s in or de r t o t u r n t h e in st r u m e n t ba ck on .
To replace t he bat t eries, proceed as follows:
1. swit ch t he inst rum ent off;
2. unscrew t he bat t ery cover count er clockwise;
3. replace t he bat t er ies ( 3 1.5V alkaline bat t eries - t ype AA) ;
4. screw t he cover on clockwise.
M a lfu n ct ion in g u pon t ur n in g on a ft e r ba t t e r y r e pla ce m e n t
Aft er replacing t he bat t eries, t he inst rum ent m ay not rest art correct ly; in t his case,
repeat t he operat ion.
Aft er disconnect ing t he bat t eries, wait a few m inut es in order t o allow circuit
condensers t o dischar ge com plet ely; t hen r einsert t he bat t er ies.
W
ARN I N G ABOUT BATTERY USE
•
Bat t eries should be r em oved when t he inst rum ent is not used for an ext ended
t im e.
•
Flat bat t er ies m ust be replaced im m ediat ely .
•
Avoid bat t er ies leak ing.
•
Always use good qualit y leakproof alkaline bat t eries. Som et im es on t he m arket ,
it is possible t o find new bat t eries w it h an insufficient charge capacit y .
