Test Sequence - Nespresso C50 Service Manual

8.5.3 Test sequence

Danger of electrocution!
Do not plug in the coffee machine during the protective earth continuity
test.
Read and observe safety instructions in user manual of test equipment.
1) Connect black measuring cable to
ground pin of power plug with an alli-
gator clip (example shown: Swiss
power plug).
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3) Remove water tank.
4) Remove maintenance unit.
5) Open slider.
Version 1.2 en
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2) Switch on test equipment and select
protective earth continuity test.
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6) Insert tip of red test probe up into cap-
sule ejection slot and touch thermo-
block.
7) Press "measure" button and read off
displayed resistance.
The resistance must be lower than
0.3 Ohm.
8) Fill in measured value in a test report.
F U N C T I O N T E S T S
U service manual
This test sequence is
only an example and
has to be adabted to
applicable national stand-
ards and regulations.
Symbolic illustration
of test equipment.
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