Battery Replacement
Replace with three "AA" cells only.
Do not attempt to recharge alkaline cells.
Do not mix different battery types.
Replace all batteries at same time.
Store wrench in dry place.
Remove batteries when storing wrench unused longer than 3 months.
Note: When replacing batteries, real-time-clock will maintain date and time for 20 minutes.
Note: Turn End Cap counter-clockwise to unscrew.
100%
BATTERY
LEVEL
50% BATTERY
LEVEL
LOW BATTERY
REPLACE
BATTERY
Note: When Replace Battery screen is displayed wrench will no longer operate until batteries are
replaced. Only POWER
Memory Indicators
DATA IN
MEMORY
MEMORY
FULL
MEMORY
ERROR
LOW BATTERY
REPLACE BATTERY
button functions which immediately turns off wrench.
Less than 50 torque and angle records
stored in memory.
50 torque or angle records stored in memory. Oldest record will
be replaced by next record.
Memory read or write error. Return to Snap-on Repair Center if
persists after clearing memory.
UNSCREW END CAP
INSERT NEW CELLS
POSITIVE (+) END
INTO HANDLE FIRST
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