Fig. 6; Operating Instructions - Bosch JSH180 Operating/Safety Instructions Manual

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DUST ExTRACTION
(Not included, available as accessory)
A vacuum hose adapter tube (optional
accessory) can be attached for dust and chip
extraction. The vacuum hose adapter tube
serves as the connector to the vacuum hose.
SWITCH LOCK
The switch lock is designed to prevent
accidental starts. To operate switch, press the
switch lock button with your thumb to the
unlock symbol. To lock the switch, press the
switch lock button to the lock
(Fig. 1).
VARIABLE SPEED CONTROLLED
TRIGGER SWITCH
Your tool is equipped with a variable speed trigger
switch. The tool can be turned "ON" or "OFF" by
squeezing or releasing the trigger. The speed can
be adjusted from the minimum to maximum
nameplate SPM by the pressure you apply to the
trigger. Apply more pressure to increase the
speed and release pressure to decrease speed
(Fig. 1).
When the trigger is released it activates the
electrical brake to stop the blade quickly. This
feature is especially useful when making
repetitive cuts.
BLADE ORBIT SELECTOR LEVER
Maximum cutting efficiency can be obtained
by adjusting the blade orbit selector lever to
suit the material being cut.

FIG. 6

VACUUM HOSE ADAPTER
TUBE (Not included,
available as accessory)

Operating Instructions

symbol
BRAKE
To use this feature, attach vacuum hose
adapter tube to footplate. (Fig. 6).
For vacuuming, a Bosch Air Sweep vacuum
hose (optional accessory) can be directly
connected to the vacuum hose adapter tube
(Fig. 7).
The following chart will help you determine
which setting to use for your application. This
chart is intended as a guideline only, and test
cuts in scrap material should be performed
first to determine the best setting.
Setting O
Hard materials such as
metals or thin sheet metals.
This setting can be used with
knife blades, grit edge
blades, rasp work. and down
cutting blades.
Setting 1
Soft materials where cleaner
cutting or delicate scrolling
work is performed.
Setting 2
Medium density materials
such as harder woods or
particle board.
Setting 3
Soft materials such as wood,
plastics, etc. and when fast
cutting is more important
than a clean cut.
-10-
FIG. 7
VACUUM HOSE
(Not included,
available as
accessory)