Maintenance - Bosch PR10E Operating/Safety Instructions Manual

BM 2609140437 05-06
Vacuum Hose Compatibility
The dust port is sized to accept 35mm
vacuum hoses. The PR007 includes the
VAC002 adapter that will allow the port to be
PR008 BASE COVER
(Included with PR004 Offset Base. Also
available as optional accessory)
The optional PR008 Base Cover (Fig. 36) is
available to provide insulation from tool heat
in continuous and/or high-usage applications.
It can be used on the PR001 Fixed Base,
PR005 Tilt Base, and PR004 Offset Base
(with which it is standard equipment).
Installation of Base Cover
1. Remove clamp.
2. Slide cover over the top of the base and
into position
3. Reattach clamp. Make sure that washers
sit on outside of cover.
Service
Preventive maintenance
! WARNING
performed by unauthorized
personnel may result in misplacing of
internal wires and components which
could cause
recommend that all tool service be performed
by a Bosch Factory Service Center or Autho-
rized Bosch Service Station.
TOOL LUBRICATION
Your Bosch tool has been properly lubricated
and is ready to use. It is recommended that
tools with gears be regreased with a special
gear lubricant at every brush change.
5/23/06 3:15 PM

Maintenance

serious hazard.
Page 20
connected to 1-1/4" and 1-1/2" vacuum
hoses. An adapter to connect the hood to 2-
1/2" hoses is also available separately.
FIG. 36
Remove
Clamp
CARBON BRUSHES
The brushes and commutator in your tool
have been engineered for many hours of
dependable service. To maintain peak
efficiency of the motor, we recommend every
two to six months the brushes be examined.
We
Only genuine Bosch replacement brushes
specially designed for your tool should be
used.
After about 300-400 hours of operation, or at
every second brush change, the bearings
should be replaced at Bosch Factory Service
Center or Authorized Bosch Service Station.
Bearings which become noisy (due to heavy
load or very abrasive material cutting) should
be replaced at once to avoid overheating or
motor failure.
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Base
Cover
BEARINGS