Änderungen vorbehalten!
Subject to change without notice!
Blatt/
sheet
PM.7.002883.EN.17
Datum/
date
23.01.2013
Stand/
version
G-15.03.2016
Geprüft/
approved
WAT/MZE
Overspeed governor EOS
Operating instructions
3.2.2
Shaft head installation
Observe the applicable safety dimensions for
lift installations.
Installation procedure
Always pay attention to the overspeed gov-
ernor’s tripping direction during each stage
of installation.
(
1
) Check the layout drawing to see whether the
overspeed governor is to be fastened to the left
or right hand guide rail.
(
2
) Fix the guide rail mounting in the desired height
to the rail.
The mounting holes are depending on the
model and guide rail used. For guide rails
T70-T82 use inner holes, from T89 upwards
use outer holes.
(
3
) Put the overspeed governor into the correct
position and align it in plumb line over the cen-
tre of the safety gear linkage.
(
4
) Fasten the overspeed governor to the base.
AK dimension (distance rope centre - guide rail) is
adjustable from 140mm to 160mm
(5)
. The distance
between rope centre and guide rail rear is adjustable
from 35mm to 70mm
(6)
.
EOS headfirst mounting
(D 200mm only)
The overspeed governor is equipped with
remote tripping/reset for machine room or
for shaft installation.
Check position and accessibility of the elec-
tronics box.
Take care of tightening torque
Screw M12: 80Nm
Screw M16: 195Nm
(
1
)
(
2
)
(
3
)
(
4
)
Overspeed
governor EOS
guide rail
mounting
Safety gear
Tripping direction
(Example left)
(
5
)
(
6
)
First mount the cover
plate of the safety
cover (see chapter 3.4)
