Bosch Professional GHO 700 Original Instructions Manual page 9

(28) Drive belt
(29) Large belt wheel
(30) Small belt wheel
A) Accessories shown or described are not included with the
product as standard. You can find the complete selection of
accessories in our accessories range.
Technical data
Planer
Article number
Rated power input
No-load speed
Cutting depth
Rebate depth
Max. planing width
Weight according to EPTA-Pro-
cedure 01:2014
Protection class
The specifications apply to a rated voltage [U] of 230 V. These spe-
cifications may vary at different voltages and in country-specific mod-
els.
Fitting
Pull the plug out of the socket before carrying out any
u
work on the power tool.
Planer Blade
Always change both planer blades – replacing just one blade
will create an imbalance that could cause vibrations and
shorten the service life of the power tool.
Changing the HM/TC Planer Blades
Take care when changing the planer blade. Do not pick
u
up the planer blade by the cutting edges. You may be
injured by the sharp cutting edges.
Use only original Bosch HM/TC planer blades.
Hard metal (HM/TC) planer blades have two cutting edges
and can be turned. If both cutting edges become blunt, the
planer blades (17) need to be changed. HM/TC planer
blades must not be resharpened.
Removing the Planer Blades (see figures A–B)
– To turn or replace the planer blades, turn the blade
head (15) until the clamping jaw (14) is parallel with the
planer base plate (9).
– Loosen the three fastening screws (13) using the open-
ended spanner (12) (approx. 1–2 turns). The clamping
jaw (14) does not need to be removed.
– Turn the blade head slightly and use a piece of wood to
push the planer blade (17) to the side and out of the
blade head (15).
– Turn the blade head 180° and remove the second planer
blade.
Bosch Power Tools
Fitting the Planer Blades (see figures C–D)
The guide groove on the planer blade ensures a constant,
even height setting when changing or turning the blade.
If necessary, clean the blade seat in the blade head (15) and
the planer blade (17).
When fitting the planer blade, ensure that it is correctly
seated in the mounting guide of the blade head (15).
The planer blade must be fitted and aligned with the centre
of the planer base plate (9). Then tighten the three fasten-
GHO 700
ing screws (13) with the open-ended spanner (12). Ensure
3 601 EA9 0..
that the tightening sequence (①②③) on the clamping
W 700
jaw (14) is followed correctly.
-1
min 16,500
Note: Check that the fastening screws (13) are firmly
tightened before start-up. Turn the blade head (15) by hand
mm 0–2.6
and ensure that the planer blades are not brushing against
mm 0–9
anything.
mm 82
Dust/Chip Extraction
kg 2.7
The dust from materials such as lead paint, some types of
wood, minerals and metal can be harmful to human health.
/II
Touching or breathing in this dust can trigger allergic reac-
tions and/or cause respiratory illnesses in the user or in
people in the near vicinity.
Certain dusts, such as oak or beech dust, are classified as
carcinogenic, especially in conjunction with wood treatment
additives (chromate, wood preservative). Materials contain-
ing asbestos may only be machined by specialists.
– Use a dust extraction system that is suitable for the ma-
– Provide good ventilation at the workplace.
– It is advisable to wear a P2 filter class breathing mask.
The regulations on the material being machined that apply in
the country of use must be observed.
u
Clean the chip ejector (3) regularly. Clean a clogged chip
ejector using a suitable tool, e.g. a piece of wood, com-
pressed air, etc.
u
Always use an external dust extraction device or chip/dust
bag to guarantee optimum suction.
Selectable chip ejector
Using the changeover lever (8), the chip ejector can be (3)
adjusted to the right or left. Push the changeover lever (8) all
the way towards the end position until it clicks into place.
The selected chip ejector direction is indicated by an arrow
symbol on the changeover lever (8).
Self-generated dust extraction (see figures E–F)
A chip/dust bag (accessory) (18) can be used for smaller
jobs. Insert the dust bag nozzle of the chip/dust bag firmly
into the chip ejector (3). Empty the chip/dust bag (18) at
regular intervals to maintain optimum dust collection.
terial wherever possible.
Avoid dust accumulation at the workplace. Dust can
easily ignite.
Do not allow the chip ejector to come into contact with
your hands. You may be injured by rotating parts.
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