Kunststoffschweißtechnik
Operating
and
indicating elements
Chapter 4
23.07.14 Working
instructions WIDOS WELD IT 315 Steel
Page 17 of 45
4.2. Basic
machine
No. Denomination
Function
15
Clamping rings movable,
closed
Insertion of pipes
16
Clamping rings fixed, open Insertion of pipes
17
Clamping levers closed,
clamped
To clamp pipes
18
Pull off bar
To separate the heated pipes and heating element
19
Adjusting screw
Adjusting the clamping pressure
20
Clamping levers released
and open
To clamp pipes
4.2.1
Separating device for WI HEAT
®
heating element
There is a pull-off bar mounted between the movable and
the fixed clamping shells on the WI PRECISION
®
basic
machine. It prevents the WI HEAT
®
heating element from
sticking to the heated-up pipe ends.
When inserting the WI HEAT
®
heating element take care
that it lies in a cut-out of the pull-off bar (see arrows).
16
15
17
19
20
18
