Bosch Power Tools FNS138-23 Nail Gun User Manual


 
9.
Firing Mode
Always ensure that tool is depressed
against workpiece before pulling trigger.
This tool is not equipped with a work contact element and a
nail will be fired each time the trigger is actuated. If tool is
not depressed against workpiece when trigger is depressed
a nail may fly freely or ricochet and strike you or another in
the work area.
Your tool is equipped with two devices that require actuation
before the tool will fire, the secondary trigger and the
primary trigger. This tool operates in a sequential firing
mode.
“Sequential” Firing Mode:
To use the tool to drive nails, the secondary and primary
trigger must be used in a specific order:
1. Place nose of tool against workpiece.
2.The secondary trigger must be completely depressed
against the handle, see figure 6.
3.The primary trigger must be pulled firmly and then
released, see figure 6.
To continue operation in a separate location, move the tool
along the work piece, repeating steps 1 through 3 as
required.
Remove finger from the primary and
secondary trigger when not driving nails.
Always carry the tool by the handle only. Removing your
finger from the primary and secondary trigger when not
operating the tool reduces the risk of unintentionally firing a
nail and injuring yourself or someone else.
Do not drive a nail on top of another nail.
If the tool is not moved before the primary
trigger is pulled again a second nail will be driven on top of
the previously driven nail. This could cause the nail to be
deflected or the tool to react in an unexpected manner.
Nail Unloading
Always disconnect tool from air supply
before removing nails from magazine.
This avoids the risk of unintentional operation.
Do not disconnect air hose from the tool
when the primary or secondary trigger is
depressed. The tool can fire when reconnected to air
supply.
1.Disconnect air supply.
2.Push magazine latch and pull magazine to open position,
see figure 3.
3.Grasp the rear of the nail strip and remove from
magazine.
4.Remove all nails from magazine before changing to
difference nail size.
Operation
!
WARNING
!
WARNING
3
2
1
FIG. 6
Secondary
Trigger
Primary
Trigger
!
WARNING
!
WARNING
!
WARNING
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