Bosch GKF125CE User Manual

4
mask. Use only in well ventilated area.
Using personal safety devices and working
in safe environment reduces risk of injury.
A
fter changing the bits or making any
adjustments, make sure the collet nut and
any other adjustment devices are securely
tightened. Loose adjustment device can
unexpectedly shift, causing loss of control,
loose rotating components will be violently
thrown.
Never start the tool when the bit is
engaged in the material. The bit cutting
edge may grab the material causing loss of
control of the cutter.
The direction of feeding the bit into the
material is very important and it relates to
the direction of bit rotation. When viewing
the tool from the top, the bit rotates
clockwise. Feed direction of cutting must
be counter-clockwise. NOTE: inside and
outside cuts will require different feed
direction, refer to section on feeding the
router. Feeding the tool in the wrong
direction, causes the cutting edge of the bit
to climb out of the work and pull the tool in
t
he direction of this feed.
Never use dull or damaged bits. Sharp bits
must be handled with care. Damaged bits
can snap during use. Dull bits require more
force to push the tool, possibly causing the
bit to break.
Never touch the bit during or immediately
after the use. After use the bit is too hot to
be touched by bare hands.
Never lay the tool down until the motor
has come to a complete standstill. The
spinning bit can grab the surface and pull
the tool out of your control.
Cutter diameter must be at least 1/4”
smaller than opening for the bit and
cutter.
Additional Safety Warnings
Use only router bits that have shank
diameters that match the installed collet.
Using a router bit that has a smaller shank
could cause the bit to come loose during
operation and become a projectile.
Never operate router bits at speeds that
are higher than their maximum rated
speed. Router bits running faster than their
rated speed can break and fly apart.
GFCI and personal protection devices like
electrician’s rubber gloves and footwear
will further enhance your personal safety.
Do not use AC only rated tools with a DC
power supply. While the tool may appear to
work, the electrical components of the AC
rated tool are likely to fail and create a
hazard to the operator.
Keep handles dry, clean and free from oil
and grease. Slippery hands cannot safely
control the power tool.
Use clamps or other practical way to
secure and support the workpiece to a
stable platform. Holding the work by hand
or against your body leaves it unstable and
may lead to loss of control.
Develop a periodic maintenance schedule
for your tool. When cleaning a tool be
careful not to disassemble any portion of
the tool since internal wires may be
misplaced or pinched or safety guard return
springs may be improperly mounted. Certain
cleaning agents such as gasoline, carbon
tetrachloride, ammonia, etc. may damage
plastic parts.
Risk of injury to user. The power cord must
only be serviced by a Bosch Factory Service
Center or Autho rized Bosch Service Station.
Some dust created by
power sanding, sawing,
grinding, drilling, and other construction
activities contains chemicals known to
cause cancer, birth defects or other
reproductive harm. Some examples of
these chemicals are:
• Lead from lead-based paints,
• Crystalline silica from bricks and cement
and other masonry products, and
• Arsenic and chromium from chemically-
treated lumber.
Your risk from these exposures varies,
depending on how often you do this type of
work. To reduce your exposure to these
chemicals: work in a well ventilated area,
and work with approved safety equipment,
such as those dust masks that are specially
designed to filter out microscopic particles.
2610052572_GKF125CE 9/18/18 12:11 PM Page 4

Bosch GKF125CE Specifications

General

Brand	Bosch
Model	GKF125CE
Category	Tools
Language	English

Summary

Safety Symbols

General Power Tool Safety Warnings

General warnings applicable to all power tools, including work area, electrical, and personal safety.

Safety Rules for Routers

Power tool use and care

Guidelines for safe and effective operation, maintenance, and handling of power tools.

Service

Instructions for maintaining and repairing the power tool to ensure safety and performance.

Additional Safety Warnings

Symbols

Symbols (continued)

Functional Description and Specifications

Fixed-Base Palm Router

Details and diagram of the fixed-base configuration of the palm router, including its parts.

Plunge-Base Palm Router Configuration

Diagram and labels for the plunge-base configuration of the palm router, highlighting its components.

Assembly

Selecting Bits

Guidance on choosing appropriate router bits for various applications and shank sizes.

Installing a Router Bit

Step-by-step instructions for safely inserting and securing a router bit into the tool's collet.

Removing the Router Bit

Procedure for safely detaching router bits from the collet chuck assembly.

Collet Chuck Care

Recommendations for cleaning and maintaining the collet chuck for optimal performance and grip.

Removing Motor from PR101 Fixed Base

Steps to detach the motor unit from the PR101 fixed base accessory.

Installing the Motor into PR101 Fixed Base

Instructions for correctly mounting the motor into the PR101 fixed base.

Check Subbase Location

Procedure to ensure the subbase is properly centered for accurate routing.

Operating Instructions

Setting the Depth of Cut

Guide on how to adjust and set the desired cutting depth for the router bit.

FINE DEPTH ADJUSTMENT

Detailed steps for making precise micro-adjustments to the cutting depth.

DEEP CUTS

Method for achieving deeper cuts by making multiple passes with progressive depth.

Rocker "On/Off” Switch

Explanation of how to operate the power switch for turning the tool on and off.

SOFT START FEATURE

Information about the soft start feature that limits initial motor speed.

ELECTRONIC VARIABLE SPEED CONTROL

Details on the electronic system that allows for adjustable motor speed.

CONSTANT RESPONSE™ CIRCUITRY

Explanation of the circuitry that maintains consistent RPM under load.

Feeding the Router

Guidance on how to move the router through the material for optimal cutting.

RATE OF FEED

Advice on adjusting feed speed based on material and desired finish quality.

GUIDING THE ROUTER

Methods for guiding the router accurately along a desired path using straight edges or guides.

PR102 Edge Guide

Description of the optional edge guide accessory for parallel routing.

ATTACHING THE EDGE GUIDE

Instructions for installing the PR102 edge guide accessory onto the router.

USING SELF-PILOTED BITS

Information on using bits with integral guides, eliminating the need for external guides.

PR110 Round Subbase and Use of Template Guide Bushings with PR101 Fixed base

How to use the PR110 subbase with template guide bushings for precise openings.

PR110 ATTACHMENT ROUND SUBBASE OF THREADED TEMPLATE GUIDE

Steps for attaching the PR110 subbase and a threaded template guide.

CREATING TEMPLATES

Guidance on designing and creating custom templates for routing applications.

PR111 Plunge Base

Information and installation for the optional PR111 plunge base accessory.

DEPTH ADJUSTMENT

How to use the plunge mechanism for easy and accurate depth adjustments.

DEPTH ROD AND TURRET

Explanation of the depth rod and turret system for precise depth control.

ALTERNATE SET-UP FOR DEPTH ROD AND TURRET

An alternative method for setting depth using a jig with the depth rod and turret.

DEEP CUTS

Achieving deeper cuts by making multiple passes with progressive depth adjustments.

FINE ADJUSTMENT

Detailed steps for making precise micro-adjustments to the cutting depth using the fine adjustment system.

Using the Router in the Plunge Base

Instructions for operating the router when it is mounted in the plunge base.

The PR012 Router Dust Collection for Plunge Base

How to attach and use the PR012 dust collection hood with the plunge base.

Edgeforming Dust Extraction Hood RA1175

Information about the RA1175 dust hood for edgeforming operations.

ATTACHING DUST EXTRACTION HOOD

Steps for attaching dust extraction hoods to the plunge base accessory.

Deluxe Router Guide

Description of the optional deluxe router guide for parallel cuts, circles, and arcs.

Template Guides

Information on using the optional quick-change template guide system.

INSTALLING TEMPLATE GUIDE ADAPTER

Steps for installing the template guide adapter accessory.

CENTERING THE SUB-BASE OR TEMPLATE GUIDES

How to center the sub-base or template guides using the precision centering design.

MAXIMUM BIT/CUTTER SIZE FOR TEMPLATE GUIDES

Guidelines on the maximum router bit cutter diameter for use with template guides.

USE WITH THREADED TEMPLATE GUIDES

Information on using an adapter for conventional threaded template guides.

PR006 Underscribe Attachment

Details on the PR006 underscribe attachment for creating precision-fit seams.

INSTALLATION

Instructions for installing the PR006 underscribe attachment onto the plunge base.

BIT INSTALLATION

Recommended bit and installation procedure for the underscribe attachment.

BIT HEIGHT ADJUSTMENT

How to adjust the bit height after installing it with the underscribe attachment.

FRONT-TO-BACK ADJUSTMENT

Procedure for adjusting the cutting point front-to-back on the underscribe attachment.

CREATING A SEAM

Steps for creating a precision seam using the underscribe attachment and laminate.

Maintenance

Service

Recommendations for professional servicing by authorized centers to prevent hazards.

TOOL LUBRICATION

Information on tool lubrication and recommended regreasing intervals.

CARBON BRUSHES

Guidance on examining and replacing carbon brushes for motor efficiency.

BEARINGS

Advice on replacing noisy bearings to prevent motor failure.

Cleaning

Instructions for safely cleaning the tool, including warnings about cleaning agents.

Extension Cords

Accessories and Attachments