Tiffin Motorhomes 2017 Allegro Breeze, Owner'S Manual

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65
ELECTRICAL FEATURES
RE-SETTABLE CIRCUIT BREAKERS
FUSE BLOCKS
As needed, manually reset the circuit breaker or breakers
as shown in the accompanying fi gure. Be careful when
working around these connections as an accidental, elec-
trical short to ground (i.e., momentarily connecting the
“positive” or “hot” terminal to any part of the chassis) can
be hazardous and harmful.
Some of the electrical circuitry within the motorhome is protected by various fusing systems. Some of
these fuse blocks are immediately accessible on the driver’s side front exterior compartment. Th ese fuse
blocks protect some of the major electrical systems of immediate concern to the driver.
Should there be any electrical failure of these components or systems, the fi rst diagnostic or trouble-
shooting procedure should be to check the fuses and have available replacements to replace any blown
fuses, as may be warranted.
Also the Allegro Breeze contains a computerized diagnostic center usually attached to the steering
column under the dash. Th is center permits a computer to be connected to the on-board diagnostic
center monitoring many of the operating functions and parameters of the engine so that the current
operating status of the engine can be determined and any anomalies or problems may be noted. Th is
diagnostic tool enables the motorhome owner to maintain an updated status of the engine so that the
overall reliability of the motorhome can be maintained.
Figure 9-11:
Circuit breakers
WARNING
Never replace a fuse with a fuse rated larger than that which originally came
from the factory. To do otherwise will cause serious damage, overheating of the
wiring, and possible ignition of nearby materials resulting in a fire.