48 034, 036, 036 QS
If the system is in order, the
ohmmeter should indicate, in
measuring range "Ω x 1", a value of
about 2.5 Ω on previous heating
elements or between 7.2 Ω and
9.4 Ω on new heating elements
(see also 6.4.). If no reading is
obtained, there is a break in the
circuit. If the ohmmeter shows a
value of less than 2.5 Ω or 7.2 Ω,
there is a short circuit in one of the
components.
In either case it is necessary to
check each component separately.
The generator wire remains
disconneted from the heating
element during this check.
Type of
heating element
(see 6.4.1)
Reading in
Ω
Condition Remedy
Previous version approx. 2.5 OK
No reading Break in
circuit
Check individual components - see
10.1.2
less than 2.5 Short circuit in a
component
Check individual components - see
10.1.2
New version 7.2 - 9.4 in Ordnung
No reading Break in
circuit
Check individual components - see
10.1.2
less than 7.2 Short circuit in a
component
Check individual components - see
10.1.2