RECOMMENDATIONS FOR USE OF CONCRETE VIBRATOR
reinforcement, slump of the concrete and the mix design.
not use the poker vibrator to spread the concrete.
obtain the best bonding between the two layers.
The concrete has been thoroughly vibrated when the surface around the
poker is shiny and no large air bubbles rise to the surface of the concrete.
the poker.
shaking the surface.
Do not keep the concrete vibrator out of the concrete for long periods. If you have stopped vibrating the
CAUTION
concrete, turn the poker off.
Problem
Poker not vibrating
working
Troubleshooting Guide
Cause
Tufnol Vane Damaged
Rotor Damaged
Blockage in air hose
Oiler damaged / Broken
Operation
Remedy
Replace
Replace
Remove blockage or replace air hose
Repair / replace as necessary.
9
GB
GB