Disposal; Troubleshooting - Hilti TE2-E Operating Instructions Manual

Disposal

Most of the materials from which Hilti power tools are manufactured can be recycled. The materials must be cor-
rectly separated before they can be recycled. In many countries, Hilti has already made arrangements for taking
back your old electric tools for recycling. Please ask your Hilti customer service department or Hilti sales repre-
sentative for further information.
Should you wish to return the electric tool yourself to a disposal facility for recycling, proceed as follows: Dismantle
the tool as far as possible without the need for special tools. Use absorbent paper to wipe lubricated parts clean
and to collect the oil that runs out (total quantity approx. 50 ml ). This paper should also be disposed of correctly.
On no account should oil be allowed to enter the waste water system or to find its way into the ground.
The individual parts should be separated as follows:
Part / assembly
Toolbox
Gear housing
Bearing plate
Grip, side handle
Motor housing
Grip cover
Fan
Motor (rotor and stator)
Supply cord
Gearing parts, hammering mechanism parts
Screws, small parts

Troubleshooting

Symptom
The tool doesn't start
No hammering action
Tool doesn't produce full
power
Drill bit cannot be released
8
Printed: 07.07.2013 | Doc-Nr: PUB / 5070813 / 000 / 00
Main material
Plastic
Plastic with
magnesium alloy / brass part
Magnesium alloy / brass
Plastic
Plastic
Plastic
Plastic
Steel and copper
Copper, elastomer sheath
Steel
Steel
Possible cause
Fault in the electric power supply
Defective supply cord or plug
Switch defective
The tool is too cold
Function selection switch
set to rotary drilling
Cross-section of the
extension cord is inadequate
Control switch is not pressed fully
Function selection switch set
to precision hammering action
Forwards / reverse switch set
to reserve when drilling
Chuck not opened fully
Recycling
Plastic
Scrap metal
Scrap metal
Plastic
Plastic
Plastic
Plastic
Scrap metal
Scrap metal
Scrap metal
Scrap metal
Possible solution
Plug in another electric tool and check
whether it starts
Have it checked by an electrical
specialist and replace if necessary
Have it checked by an electrical
specialist and replace if necessary
Allow tool to reach the minimum
operating temperature
See section "Before use"
Set function selection switch to
hammer drilling
Use an extension cord of adequate cross-
sectional area. See section "Before use"
Press the control switch as far as it will go
Set function selection switch
to hammer drilling
Set forwards / reverse switch
to forwards
Rotate the chuck (quick twist)
towards ( ) and pull out the insert
tool.