E L E C T R I C A L F E A T U R E S
7-15
Whenever a fuse has been “blown” and is to be extracted and replaced, it is good practice to examine the wiring
going to that particular fuse to see if there is any noticeable degradation (e.g., wiring insulation nicked, missing,
or melted) which may indicate damage beyond the fusing proper.
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.
Seven-Pin Towing Connector
Your Allegro Bus is equipped with a standard, 7-pin connector near the towing hitch at the rear of the motor
home to supply the necessary circuitry
to control a towed vehicle. The wiring
of that connector is shown in Figure 7-
20.
Make sure that any cable from the
vehicle to be towed is wired correctly
to mate properly with the connections
shown in the connector. If in doubt
about proper wiring, have a qualified
service technician prepare and install
the necessary cable to mate with the 7-
pin connector on the motor home to
assure proper operation subsequently
when any vehicle is actually towed by
the motor home.
When the towed vehicle is uncoupled from the motor home and the cable is disconnected from the 7-pin
connector, be sure to close the spring-hinged cover plate on the connector to protect the contact pins from dirt
or debris. In a similar manner, protect the cable end from similar damage, weather, or debris—one such
method could be to place the connector end in a heavy-gauge plastic bag (e.g., polypropylene, polyethylene,
etc.) and secure the bag tightly around the cable with a stout elastic band or tape and then mount the secured
cable in a manner to keep it both from mechanical damage and water intrusion.
When the towed vehicle is again coupled to the motor home via the towing hitch and the cable is again
connected to the 7-pin connector, make sure the resultant connection is tight and solid so that the connection
won’t jar loose during use. Several supplemental methods to secure this connection have been used; some of
which include securing the connection with a strong rubber band or with Velcro-type fasteners to provide a
supplemental mechanical backup to the actual electromechanical connection.
Figure 7-20. Bargman 7-Way Round Towing Connector
Summary of Contents for Allegro Bus 2011
Page 8: ...G E N E R A L I N F O R M A T I O N 1 1 GENERAL INFORMATION Chapter 1 ...
Page 15: ......
Page 16: ...D R I V I N G S A F E T Y I N S T R U C T I O N S 2 1 Driving Safety Instructions Chapter 2 ...
Page 27: ......
Page 28: ...H E A T I N G A I R C O N D I T I O N I N G 3 1 Heating Air Conditioning Chapter 3 ...
Page 37: ......
Page 68: ......
Page 69: ...C A B I N E T S F U R N I T U R E 5 1 Cabinets Furniture Chapter 5 ...
Page 74: ......
Page 75: ...S T R U C T U R A L F E A T U R E S 6 1 Structural Features Chapter 6 ...
Page 77: ......
Page 78: ...E L E C T R I C A L F E A T U R E S 7 1 Electrical Features Chapter 7 ...
Page 94: ......
Page 95: ...S L I D E O U T F E A T U R E S 8 1 Slide Out Features Chapter 8 ...
Page 99: ......
Page 100: ...E X T E R I O R F E A T U R E S 9 1 Exterior Features Chapter 9 ...
Page 107: ......
Page 108: ...I N T E R I O R F E A T U R E S 10 1 Interior Features Chapter 10 ...
Page 112: ......
Page 113: ...P L U M B I N G B A T H F E A T U R E S 11 1 Plumbing Bath Fixtures Chapter 11 ...
Page 126: ......
Page 127: ...C O N S T R U C T I O N F E A T U R E S 12 1 Construction Features Chapter 12 ...
Page 129: ......
Page 130: ...W I N D O W S A W N I N G S V E N T S D O O R S 13 1 Windows Awnings Vents Doors Chapter 13 ...
Page 136: ......
Page 137: ...R O U T I N E M A I N T E N A N C E 14 1 Routine Maintenance Chapter 14 ...
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Page 180: ...M A I N T E N A N C E D A T A C H A R T S 15 1 Maintenance Data Charts Chapter 15 ...
Page 189: ...M A I N T E N A N C E D A T A C H A R T S 15 10 ...