Heating Element - Leister GHIBLI AW Repair Instructions

Leister Technologies AG

9.3 Heating element

 Check ceramic parts for mechanical damages and overheating indications
 If heating channels are clogged, try to clear them by using compressed air
 Check heating element type and resistance
Replace the heating element if it is either mechanically damaged or if any heating channels
are clogged. If type or resistance are incorrect replace heating element as well.

Note
 Tool must successfully pass test procedure after tool assembling (chapter 14)
Repair instructions
Ghibli AW
Revision: B
Open tool according to chapter 8.1
Check heating element for mechanical damage and
clogged heating channels
Check resistance of heating element by using an
ohmmeter
Voltag
[V]
L1
100
L2 N 120
230
Reassemble tool in reverse order, terminate as-
sembling according to chapter 8.2
Visual inspection, compressed air, multimeter
Power Resistance
[W]
L1  N
1450 ca. 13.0
1700 ca. 15.6
2200 ca. 45.5
QM INN_FO_29
Page 25 / 48
Created 13.04.15 PRI
Released 20.04.15 PRI
Modified 02.07.18 PRI
Multimeter
Resistance
[Ω] [Ω]
L2  N
ca. 13.0
ca. 15.6
ca. 45.5