Lagler TRIO 900.65.00.100, Руководство по эксплуатации

Страница: 50 / 80

TRIO 01.04.2015
English / Englisch
MAINTENANCE WORK AND REPLACEMENT OF WEARING PARTS
7
Fig. 98 Insert the closed mouth wrench below the
clamping roll (1), move the belt tensioner (2) and
insert the V-belt into the pulleys (3 + 4).
Fig. 96 Loop the new V-belt around the motor pulley (1)
and insert the motor.
Make sure the belt is
passed through the two recesses on the machine
housing (2)!
Fig. 97 Fix the motor to the machine housing by homing
in the four fixing screws.
Fig. 99 Release the tensioner into its regular position.
7.5.2 MOUNTING THE V-BELT
ATTENTION!
Machines manufactured until 1994:
Before placing the motor make sure that the tooth belt
tensioner has not fallen out its guides! The tooth belt
tensioner cannot be installed with the motor in place!
Machines manufactured as from 1995:
The tooth belt tensioner cannot drop out of its guides anymore!
1 Loop the new V-belt around the motor pulley.
2 With V-belt in place, lower motor vertically onto the machine
housing (fig. 96, 1). Make sure the V-belt does not slide off
the motor pulley and get jammed between the motor and the
machine housing. The belt must be passed through the two
recesses on the machine housing (fig. 96, 2)!
3 Fix the motor to the machine housing by homing in the four
fixing screws (fig. 97).
4 Use the closed mouth wrench to push the tensioner back
against the spring (fig. 98, 1 + 2) and place the V-belt into the
pulleys of the ventilator and tensioner (fig. 98, 3 + 4). When
the V-belt has been inserted you can release the tensioner
into its regular position (fig. 99).
Fig. 95 Lift the motor off the machine housing vertically
and remove the V-belt.
50