MasterCraft 054-3126-6, Instruction Manual, Page: 29 / 80

10
20V max* LITHIUM-ION COMPACT CORDLESS IMPACT WRENCH - 054-3121-6
OPERA
TING INSTR
UCTIONS
WARNING!
Carefully read the Instruction Manuals for your Mastercraft 20V max Lithium-Ion Battery and
Mastercraft 20V max Lithium-Ion Charger for safety and operation instructions.
To attach battery pack
(fig 1)
CAUTION!
Avoid the possibility of accidental
starting. Always take care not to
activate the trigger switch when you are
attaching the battery pack or
performing other adjustments to the tool.
NOTE: When placing a battery pack on the tool, be
sure that the raised rib on the battery pack aligns
with the groove on the cordless impact wrench and the latches snap into place properly. Improper assembly
of the battery pack can cause damage to internal components.
1. Lock the trigger switch on the cordless impact wrench by placing the direction-of-rotation selector
(forward/centre-lock/reverse) in the centre position.
2. Align the raised portion on the battery pack with the groove on the bottom of the cordless impact wrench,
and then attach the battery pack to the cordless impact wrench as shown.
3. Make sure that the latch on the battery pack snaps into place and that the battery pack is secured to the
cordless impact wrench before beginning operation.
To detach battery pack
(fig 1)
CAUTION!
Avoid the possibility of accidental starting. Always take care not to activate the trigger switch
when you are detaching the battery pack or performing other adjustments to the tool.
1. Lock the trigger switch on the cordless impact wrench by placing the direction-of-rotation selector
(forward/centre-lock/reverse) in the centre position.
2. Depress the battery-release button located on the front of the battery pack to release the battery pack.
3. Pull forward on the battery pack to remove it from the cordless impact wrench.
fig 1
Battery-release button