Table Of Contents; Introduction - Husqvarna BT 90 Operator's Manual

Introduction..................................................................... 2
Safety..............................................................................5
Assembly........................................................................ 9
Operation...................................................................... 17
Maintenance................................................................. 21
Troubleshooting............................................................ 23
Product description
The product is a modular truss vibrating beam system
for concrete placement of large surfaces. The truss
screed sections are available in different dimensions.
The stretching screw adjusts the angle of the concrete
surface: flat, with an angle that points up or with an
angle that points down. The product is powered by an
electric (BT 90 E), gasoline (BT 90 G) or pneumatic
drive unit (BT 90 P).
2
Contents
Transportation, storage and disposal........................... 25
Technical data.............................................................. 26
Declaration of Conformity............................................. 36
Declaration of Conformity............................................. 37
Trademarks...................................................................37

Introduction

Intended use
The product is for professional operation only. The
product is used for compaction of concrete, to make
areas of concrete level and to make the surface smooth.
Examples of such work are concrete floors, driveways
and bridges.
Do not use the product for other tasks.
992 - 002 - 11.10.2023