Operating Instruction BX 3-BT (02)

*2209577*
2209577 English 11
• Do not operate the product if signs of damage are found or if parts malfunction. Have it repaired
immediately by Hilti Service.
• After cleaning and maintenance, fit all guards or protective devices and check that they function correctly.
To help ensure safe and reliable operation, use only genuine Hilti spare parts and consumables. Spare
parts, consumables and accessories approved by Hilti for use with the product can be found at your
local Hilti Store or online at: www.hilti.group.
8 Transport and storage of cordless tools
Transport
▶ Switch off the fastening tool.
CAUTION
Accidental starting during transport !
▶ Always transport your products with the batteries removed!
▶ Remove the battery.
▶ Remove the fastener from the fastener guide.
▶ Never transport batteries in bulk form (loose, unprotected).
▶ Check the tool and batteries for damage before use after long periods of transport.
Storage
WARNING
Accidental damage caused by defective or leaking batteries !
▶ Always store your products with the batteries removed!
▶ Store the tool and batteries in a place that is as cool and dry as possible.
▶ Never leave batteries in direct sunlight, near sources of heat or behind glass.
▶ Store the tool and batteries in a place where they cannot be accessed by children or unauthorized
persons.
▶ Check the tool and batteries for damage before use after long periods of storage.
9 Troubleshooting
If the trouble you are experiencing is not listed in this table or you are unable to remedy the problem by
yourself, please contact Hilti Service.
Trouble or fault Possible cause Action to be taken
The spring element is not ten-
sioned; no status indication.
The battery is empty. ▶ Change the battery.
The battery is not fitted correctly. ▶ Insert the battery. → page 8
The spring element is not ten-
sioned, the status indicator
blinks green and 1 battery
charge status LED blinks.
The battery is empty. ▶ Change the battery.
Battery temperature too low. ▶ Allow the battery to warm up
slowly to room temperature.
The spring element is not re-
tensioned, the status indica-
tor blinks green and 4 battery
charge status LEDs blink.
The fastening tool has overheated. ▶ Allow the fastening tool to cool
down.
The spring element is not ten-
sioned and the status indica-
tor blinks red.
The fastener guide is not fitted
correctly.
▶ Insert the fastener guide.
→ page 8
The spring element is not ten-
sioned and the status indica-
tor lights red.
System fault ▶ Remove the battery. → page 8
▶ Insert the battery. → page 8
Fastener driven at an angle. Too much contact pressure ap-
plied through the grip to the fas-
tening tool.
▶ Apply less pressure to press
the fastening tool against the
surface.