Battery Replacement; Troubleshooting - LIMIT DDB Manual Del Usuario

press "PRESET" key to save the preset value and exit setting mode.
GB
7. Tolerance setting:
7.1 Long press "TOL" button to activate tolerance setting mode. "TOL" twinkles on
display.
7.2 Long press "TOL" key for cycle shift to the digit, short press to set value. After setting
value, long press "TOL" key until "TOL" twinkles. short press "TOL" key to save the
value. Upper and lower limit value can be set continuously.
7.3 After setting value, short press "TOL" key to save the value and into monitoring mode.
"TOL" will show on display.
7.4 "O" shows on display if value is within upper and lower value.
the upper limit.

BATTERY REPLACEMENT

Note: Remove battery if not use the caliper for long time.
TROUBLE SHOOTING
Problem
Fixed digits
No display
4
Shows if exceeding the lower limit.
1
Possible causes
Accidental trouble in circuit. Take out battery and replace it after 30 sec.
1. Low voltage
2. Poor contact
3
Solution
1. Replace the battery
2. Clean the battery and battery seat.
Make sure + is upside
shows If exceeding
2