INSTRUCTION MANUAL GB –2/3
www.stifnet.com - N° DOC BE0455060-A
PRECAUTIONS
The VIGIRO® IP26 should be installed and connected exclusively by competent personnel. The personnel need to have
electrical accreditation, a knowledge of the regulation and the disposition concerning the installation of those device,
especially for Ex II3D version integrated in ATEX zones.
Perform before head a study of electrical connection to instal the VIGIRO® IP26 (standardized electrical diagram, electrical
power and protection, autopilot, ATEX zones).
Define the under-speed threshold to apply for the security of the bucket elevator or the belt conveyor to avoid any risk of
overheating (ex: Engine stopping under-speed threshold defined at 6% between the speed observed on the driven pulley and
the nominal speed of the driving pulley).
Control that the operating temperature range of the VIGIRO IP26® (variable depending on version) corresponding at
your application.
Verify during the first commissioning of the bucket elevator, in handling stage, that the VIGIRO IP26® stay still and
maintained by its antirotating strap (only the VIGIRO IP26® shaft should be rotating).
Shut down the bucket elevator or the belt conveyor (de-energized) before any intervention on VIGIRO IP26®
(intervention information to be indicated on the machine)
Optional (magnetic fixation without tapping) :
The EAZY-FIX can’t be installed on a stainless-steel shaft.
Ensure that the bearing surface of the shaft is clean and plane.
Take precaution during installation of the EAZY-FIX because its very strong
magnetic force of attraction can cause pinching injury.
CAUTION… The magnetic field of the EAZY-FIX may damage some sensitive
system such as magnetic tracks or tapes, certain watches, etc…
INSTALLATION
Assembly without EAZY-FIX
Perform a M12 tapping (optional M10) at the end of the pulley shaft with a minimal depth of 18mm following drawing
A (Be careful to center the tapping to avoid eccentricity effects in service).
Coat the tapping with removable thread locker, then screw the VIGIRO®IP26 on the pulley shaft with a 16mm open-end
wrench.
Make sure to respect the setting time of the thread lock before using it for the first time.
Assembly with EAZY-FIX (optional)
Coat the tapping with removable thread locker of the optional EAZY-FIX, then screw the VIGIRO®IP26 on the EAZY-FIX
with a 16mm open-end wrench.
Make sure to respect the setting time of the thread lock before using it for the first time.
Finish by fixing the anti-rotation strap without creating tension between the VIGIRO®IP26 and the anchor point.
