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Some test equip-
ment is shown in
simplified or symbolic
form.
70
F I N A L T E S T S
F I N A L T E S T S
The following tests guarantee the correct function of the machine:
1. Heating up time
2. Flow rate (at 8 bar) / water temperature
3. Maximal pressure / leakage check
Test equipment
1
5
7
1. Dummy capsule for pressure and
leakage tests
2. Flexible tube
3. T-connector (standard push-in fitting)
4. Pressure control valve
5. Pressure gauge
(oil-filled, 0 to 16 bar min.)
Lumio service manual
2
8
6. Test equipment for protective earth
continuity test and protective insula-
tion test
7. Electronic thermometer
8. Stop watch
9. Scale or graduated recipient
3
6
9
4
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Troubleshooting
