Tools / Saws
Bosch UniversalSaw 18V-100 Jigsaw User Manual
Quick guide for the Bosch UniversalSaw 18V-100 jigsaw, covering assembly, blade installation, operation, and maintenance.
Table of contents
Manual images
Jump to the sectionQuick guide from the manual
The Bosch UniversalSaw 18V-100 is a cordless jigsaw designed for cutting wood, plastic, metal, ceramic plates, and rubber. This guide provides essential information for safe and efficient operation.
Device description
Key components include the on/off switch with lock-off, battery charge indicator, base plate, orbital action lever, and Cut Control system for precise cutting.
Assembly
Always remove the battery before performing any maintenance or changing accessories. Inserting/changing the saw blade: Wear protective gloves. Push the saw blade receptacle upwards, insert the blade (teeth in cutting direction) until it stops, and ensure the back of the blade is in the guide roller groove. Glide shoe: Attach to the base plate to prevent scratching sensitive surfaces. Anti-splinter guard: Press into the base plate from below to prevent surface splintering.
Operation
Pendulum action: Adjustable in four stages to adapt cutting speed and performance to the material. Mitre angle: The base plate can be swivelled up to 45° left or right. Starting: Press the lock-off switch, then the on/off switch. The worklight illuminates the cutting area.
Maintenance
Keep the tool and ventilation slots clean. Regularly clean the saw blade receptacle by tapping the tool on a level surface. Lubricate the guide roller occasionally with a drop of oil. If the guide roller is worn, it must be replaced by an authorized Bosch service center.
Safety
Always wear eye protection. Do not operate in explosive atmospheres. Keep children away. Use only original spare parts. If the saw blade blocks, switch off immediately. Use a stable base for small or thin workpieces.
Manufacturer information
Bosch
Practical help
Common problems
Tool does not start
Check battery charge level and ensure it is properly inserted.
Saw blade blocks
Switch off the tool immediately and check the workpiece or blade condition.
Reduced performance
Check if the battery is discharged or if the saw blade is dull and needs replacement.
Before use
- Ensure the battery is fully charged.
- Check that the saw blade is sharp and undamaged.
- Verify the saw blade is securely locked in the receptacle.
- Ensure the base plate is securely attached.
- Check that the work area is clean and well-lit.
Specs in practice
- No-load stroke rate (n₀)
- 0–2600 min⁻¹, determines the speed of the blade movement.
- Max. cutting depth (wood)
- 100 mm, the maximum thickness of wood the tool can cut.
- Max. cutting angle
- 45° (left/right) for mitre cuts.
Images and diagrams
- Page 3: Overview of components (1-17) and blade insertion/removal (A, B).
- Page 4: Accessories installation (C, D, E, F, G, H).
- Page 5: Dust extraction (I), mitre angle adjustment (J), and Cut Control (K, L).
- Page 6: Parallel guide and circle cutter usage (M, N).
Model compatibility
- Compatible with Bosch PBA 18V series batteries.
- Not compatible with AL 1814 CV, AL 1820 CV, or AL 1860 CV chargers.
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.