Dometic Travel Power 3.5 Instrucciones De Uso página 25

Dometic Travel Power
11.4 Fault tracing before contacting the retailer
!
WARNING!
In order to avoid any risk from electrical current or voltage assure
that the Travel Power is switched off and the engine was stopped
before starting the fault tracing.
Before contacting the Travel Power representative the following items
should be checked:
1. Check if all connectors are well connected and if all socket screws are
well tightened (fig. 5, page 5).
I
NOTE
A voltage drop at smaller loads can be caused by bad connec-
tions of the shielded cable connectors.
2. If item 1 is found correct, loosen the generator connector from the power
box.
Measure the resistance between all the outlets in the generator connec-
tor on PIN 3 – 4 – 5 (fig. 8, page 7).
The resistance between two of the outlets pins should be
– 3.5 kW: 5.3 Ω ± 0.25 Ω
– 5 kW: 2.9 Ω ± 0.25 Ω
– 8 kW: 783 mΩ ± 20 mΩ
The resistance between the outlets of PIN 1 and 2 should be
– 3.5 kW: 2.85 Ω ± 0.1 Ω
– 5 kW: 2.85 Ω ± 0.1 Ω
– 8 kW: 7,35 Ω ± 0,30 Ω
3. If a short-circuit (0 Ω) or an infinite resistance is measured in any of the
measurements during item 2 check that the connection of the shielded
cable to the generator is properly done.
If the connection is proper disconnect the shielding cable from the
generator.
The resistance between socket connections 1 – 2, 2 – 3 and 3 – 1
should be
– 3.5 kW: 5.3 Ω ± 0.25 Ω
– 5 kW: 2.9 Ω ± 0.25 Ω
– 8 kW: 783 mΩ ± 20 mΩ
EN
Troubleshooting
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