Hilti WSR1250-PE User Manual

Page of 12
1
en
It is essential that the operating instructions
are read before the tool is operated for the
first time.
Always keep these operating instructions
together with the tool.
Ensure that the operating instructions 
are with the tool when it is given to other
persons.
1. General information
1.1 Signal words and their meaning
-WARNING-
The word WARNING is used to draw attention to a poten-
tially dangerous situation which could lead to severe
personal injury or death.
-CAUTION-
Used to draw attention to a potentially dangerous situa-
tion which could lead to minor personal injury or dam-
age to the equipment or other property.
-NOTE-
Used to draw attention to an instruction or other useful
information.
1.2 Pictograms
Contents
Page
1. General information
1
2. General safety rules
2
3. Specific safety rules and symbols
3
4. Functional description
5
5. Assembly
6
6. Operation
7
7. Care and maintenance
8
8. Blades and accessories
8
9. Troubleshooting
9
10. Disposal
9
11. Warranty
10
Operating controls and parts 
 
 Blade clamp / blade holder
 Orbital action selector switch
(only WSR 900-PE / WSR 1250-PE / WSR 1400-PE)
 Stroke rate regulator
(only WSR 900 / WSR 900-PE / WSR 1400-PE)
 Transport lock
 Control switch
 Type plate
 Motor
 Gearing section
 Front-end grip area (hand guard)
 Lockbutton for adjusting the contact shoe
 Contact shoe
 Saw blade (insert tool)
 These numbers refer to the corresponding illustra-
tions. The illustrations can be found on the fold-out cover
pages. Keep these pages open while studying the oper-
ating instructions.
In these operating instructions, the WSR 900 / WSR 900-
PE / WSR 1250-PE / WSR 1400-PE reciprocating saw
is referred to as "the tool".
Location of identification data on the tool
The type designation and serial number can be found on
the rating plate on the tool. Make a note of this data in
your operating instructions and always refer to it when
making an enquiry to your Hilti representative or service
department.
Type:
Serial no.: 
Warning signs
General
warning
Warning: 
electricity
Warning: 
hot surface
Obligation signs
Wear 
ear 
protection
Wear
protective
gloves
Wear
breathing
protection
Wear 
eye 
protection
Read the
operating
instructions
before use.
Symbols
WSR 900 / WSR 900-PE / WSR1250-PE / 
WSR1400-PE reciprocating saw