Maintenance - Dometic Travel Power 3.5 Instrucciones De Uso

Maintenance

The resistance between socket connection 4 – 5 should be
– 3.5 kW: 2.85 Ω ± 0.1 Ω
– 5 kW: 2.85 Ω ± 0.1 Ω
– 8kW: 7,35 Ω ± 0,30 Ω
Measure the resistance between the generator housing and each of the
cables 1 through 5 (fig. 0, page 8). The resistance should be more than
1 MΩ for a sufficient insulation between winding and ground.
If any resistance value is incorrect the generator must be exchanged.
However, if all measurements are correct check carefully the shielded
cable, because a short-circuit or a break in the cable is likely.
Measure at both ends the resistance of each cable part to recognise any
short-circuit.
Twist and turn the cable to see any possible damages.
12 Maintenance
I
NOTE
The following influences shorten the generator's lifetime:
 wrong installation
 constant high speed of the generator
 dirt and filth on the generator
For maintenance observe the following instructions:
➤ Check if the power box' filters are in good condition or if they have to be
replaced.
➤ Check if the generator's brushes are in good condition or have to be
replaced.
➤ Check the belt alignment.
A
NOTICE!
The generator pulley must be mounted in parallel and aligned to
the crankshaft pulley as shown in fig. a, page 8.
If the pulley installation is not made correctly problems due to belt
wear are likely to occur.
26
Dometic Travel Power
EN