WSJ 750-ET / WSJ 750-EB / WSJ 850-ET / WSJ 850-EB
orbital action jig saw and WSJ-DRS dust removal system
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.
Operating controls and parts
On / off switch
Lockbutton (only WSJ 750-ET and WSJ 850-ET)
Ventilation slots
Stroke rate adjustment thumbwheel
Dust removal system connector
Baseplate
Orbital action adjustment lever
Baseplate locking screw
Guide roller
Saw blade (insert tools)
Guard
Blade holder
Saw blade release lever
Dust removal hood
Low-friction baseplate cover
Anti-splinter insert
Contents
1. General information
2. General safety rules
3. Specific safety rules and symbols
4. Functional description
5. Assembly
6. Operation
7. Care and maintenance
8. Tools and accessories
9. Troubleshooting
10. Disposal
11. Manufacturer's warranty – tools
Printed: 07.07.2013 | Doc-Nr: PUB / 5071337 / 000 / 00
All manuals and user guides at all-guides.com
1. General information
1.1 Signal words and their meaning
-WARNING-
To reduce the risk of injury, user must read and under-
stand instruction manual.
-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
Warning signs
General
warning
Obligation signs
Wear eye
protection
Symbols
Read the
operating
instructions
before use.
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 WSJ 750-ET / WSJ
Page
750-EB / WSJ 850-ET / WSJ 850-EB orbital action jig
1
saw is referred to as "the tool".
2
Location of identification data on the tool
3
The type designation and serial number can be found on
4
the rating plate on the tool. Make a note of this data in
5
your operating instructions and always refer to it when
7
making an enquiry to your Hilti representative or service
8
department.
8
Type:
10
11
11
Serial no.:
Warning:
electricity
Wear ear
Wear protective
protection
These numbers refer to the corresponding illustra-
en
Warning:
hot surface
Wear breathing
gloves
protection
1