Section 4: Vehicle Operation
45
vehicle, the pull pin will be pulled from the switch. This automatically causes the switch to
“close” and activates the RV brakes.
A battery (customer supplied) must be installed to
activate the breakaway switch.
Hydraulic Brakes (if so equipped)
Your RV may be equipped with hydraulic surge brakes that operate automatically as the tow
vehicle’s brakes are applied. When speed is decreased and brakes are applied, the weight of
the trailer moving forward creates a reaction, which causes the brake fluid inside the wheel
cylinder to activate the brake shoes against the drum.
As a result of this design, backing the RV uphill may activate the surge brake system making
it difficult to continue in reverse. To aid in backing up the RV:
1.
Prior to backing up a slope or through soft ground, pull the recreation vehicle forward
slightly to assure that the actuator socket is in the forward position.
2.
Move the lever on the side of the actuator downward from the “towing position” along
the curved slot in the actuator frame to the “backup position.” The slot has a notch at
the bottom of its travel. Push the lever down to engage the locking notch.
3.
The RV will now back up. This lever will slide into the correct position when pulling
forward.
It is extremely important to keep the master cylinder full at all times. An empty cylinder
invites moisture.
Disc Brakes (if so equipped)
If your RV is equipped with disc brakes, see the manufacturer’s owner’s manual for detailed
safety and maintenance information.
Towing Behind Your RV
If you do not have a
Jayco factory installed hitch receiver
, towing items
behind your Jayco RV, or overloading the rear, will void the warranty and
may result in: damage to the RV or add-on items, towing difficulties, property
damage and/or personal injury.
NOTE:IF YOU DO NOT HAVE A JAYCO FACTORY
INSTALLED HITCH RECEIVER, DO NOT TOW
ANYTHING BEHIND YOUR RV. THE RV FRAME AND
BUMPER ARE NOT DESIGNED FOR TOWING.
NOTE:
A hitch equipped for trailer towing will have tabs to hang the
safety chains and there will be a bracket for the trailer wiring plug.
There should also be a label on the hitch stating maximum towing
capacity.
Table of Contents
Maintenance Record
Summary of Contents for Hummingbird 2018
Page 1: ...Owner sManual PRINTED ON RECYCLED PAPER 0283457 2018 2018 Towables...
Page 2: ......
Page 4: ......
Page 10: ......
Page 12: ...8 Table of Contents Maintenance Record...
Page 28: ...Section 1 Warranty Service 24 Notes Table of Contents Maintenance Record...
Page 46: ...Section 3 Pre Travel Information 42 Notes Table of Contents Maintenance Record...
Page 64: ...Section 4 Vehicle Operation 60 Notes Table of Contents Maintenance Record...
Page 136: ...Section 10 Appliances 132 Notes Table of Contents Maintenance Record...
Page 138: ...Section 11 Electronics 134 Notes Table of Contents Maintenance Record...
Page 149: ...Section 13 Exterior 145 Travel Trailers Sealant Diagram Table of Contents Maintenance Record...
Page 150: ...Section 13 Exterior 146 Notes Table of Contents Maintenance Record...
Page 154: ...Section 14 Travel Camping Storage Checklists 150 Notes Table of Contents Maintenance Record...
Page 159: ...Section 15 Additional Information 155 Notes Table of Contents Maintenance Record...